US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Cohu

31.15

+0.95003.15%

Post-market: 31.150.00000.00%17:58 EST

Volume:529.72K

Turnover:16.37M

Market Cap:1.45B

PE:-19.59

High:31.16

Open:29.34

Low:29.34

Close:30.20

52wk High:34.96

52wk Low:12.57

Shares:46.69M

Float Shares:45.44M

Volume Ratio:0.81

T/O Rate:1.17%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-1.5900

EPS(LYR):-1.5900

ROE:-9.04%

ROA:-3.40%

PB:1.85

PE(LYR):-19.59

Loading ...

Overview Company News Filings

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Form 8-K - Current report

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Form 8-K - Current report

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/COHU/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"COHU","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"COHU\",,,,,undefined,":{"symbol":"COHU","market":"US","secType":"STK","nameCN":"Cohu","latestPrice":31.15,"timestamp":1772485200000,"preClose":30.2,"halted":0,"volume":529720,"hourTrading":{"tag":"盘后","latestPrice":31.15,"preClose":31.15,"latestTime":"17:58 EST","volume":20676,"amount":644027.538,"timestamp":1772492310813,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":0.031456953642384086,"floatShares":45438548,"shares":46692617,"eps":-1.59,"marketStatus":"Not Yet Opened","change":0.95,"latestTime":"03-02 16:00:00 EST","open":29.34,"high":31.16,"low":29.34,"amount":16369725.80172,"amplitude":0.060265,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-1.59,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1772528400000},"marketStatusCode":0,"adr":0,"adrRate":0,"exchange":"NASDAQ","adjPreClose":30.2,"preHourTrading":{"tag":"盘前","latestPrice":29,"preClose":30.2,"latestTime":"09:09 EST","volume":318,"amount":9395.96985,"timestamp":1772460582418,"change":-1.2,"changeRate":-0.039735,"amplitude":0.013907},"postHourTrading":{"tag":"盘后","latestPrice":31.15,"preClose":31.15,"latestTime":"17:58 EST","volume":20676,"amount":644027.538,"timestamp":1772492310813,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.814695900885309,"impliedVol":0.7093,"impliedVolPercentile":0.796},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"COHU\",,,,,undefined,":{"symbol":"COHU","floatShares":45438548,"roa":"-3.40%","roe":"-9.04%","lyrEps":-1.59,"volumeRatio":0.814696,"shares":46692617,"dividePrice":0,"high":31.16,"amplitude":0.060265,"preClose":30.2,"low":29.34,"week52Low":12.57,"pbRate":"1.85","psRate":"3.21","week52High":34.96,"institutionHeld":0.9572,"latestPrice":31.15,"eps":-1.59,"divideRate":0,"volume":529720,"delay":0,"ttmEps":-1.59,"open":29.34,"prevYearClose":23.27,"prevWeekClose":30.2,"prevMonthClose":30.2,"prevQuarterClose":23.27,"fiveDayClose":30.41,"twentyDayClose":28.54,"sixtyDayClose":24.2,"dividendPayoutRate":0.20341155072490788,"dividendGrowthYears":0,"dividendGrowthRate":-0.75,"fiveYearAvgDividendRate":0.01113822248296707},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/COHU\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-02-12","symbol":"COHU","fiscalQuarterEnding":"2025/12","expectedEps":-0.04,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1770872400000,"reportTimeType":"post","actualEps":-0.25},{"market":"US","date":"2025-10-29","symbol":"COHU","fiscalQuarterEnding":"2025/09","expectedEps":-0.3,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1761710400000,"reportTimeType":"post","actualEps":-0.16},{"market":"US","date":"2025-07-31","symbol":"COHU","fiscalQuarterEnding":"2025/06","expectedEps":-0.13,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1753934400000,"reportTimeType":"post","actualEps":-0.1},{"market":"US","date":"2025-05-01","symbol":"COHU","fiscalQuarterEnding":"2025/03","expectedEps":-0.27,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1746072000000,"reportTimeType":"post","actualEps":-0.15},{"market":"US","date":"2025-02-13","symbol":"COHU","fiscalQuarterEnding":"2024/12","expectedEps":-0.18,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1739422800000,"reportTimeType":"post","actualEps":-0.25}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"COHU\",market:\"US\",,,undefined,":[{"executeDate":"2016-06-15","recordDate":"2016-06-17","paymentDate":"2016-07-29","value":0.06,"currency":"USD"},{"executeDate":"2016-08-24","recordDate":"2016-08-26","paymentDate":"2016-10-21","value":0.06,"currency":"USD"},{"executeDate":"2016-11-16","recordDate":"2016-11-18","paymentDate":"2017-01-02","value":0.06,"currency":"USD"},{"executeDate":"2017-02-24","recordDate":"2017-02-28","paymentDate":"2017-04-14","value":0.06,"currency":"USD"},{"executeDate":"2017-06-14","recordDate":"2017-06-16","paymentDate":"2017-07-28","value":0.06,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"COHU\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2,"buy":0.8,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.8,"analysts":5,"updateTime":1771218000000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/COHU\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"COHU","date":"2026-02-27","current":-19.591195,"percent":0.187396,"low":-773.087369,"twenty":-18.50392,"median":9.67147,"eighty":21.231365,"high":62.402348,"avg":-23.903052,"sd":136.299616,"marketCap":1440878227},"quantilePoints":[{"date":"2021-03-05","current":-139.500401,"twenty":-16.787242,"median":16.67497,"eighty":56.263152,"marketCap":1925245031},{"date":"2021-03-12","current":-146.201142,"twenty":-18.48336,"median":-5.202752,"eighty":55.843121,"marketCap":2017721957},{"date":"2021-03-19","current":-152.624132,"twenty":-18.664683,"median":-5.443418,"eighty":55.27608,"marketCap":2106365643},{"date":"2021-03-26","current":-142.352767,"twenty":-18.758951,"median":-5.530933,"eighty":54.940055,"marketCap":1964610536},{"date":"2021-04-01","current":-160.377842,"twenty":-18.797001,"median":-5.676457,"eighty":35.333584,"marketCap":2213374594},{"date":"2021-04-09","current":-173.765905,"twenty":-19.09719,"median":-5.754095,"eighty":34.591522,"marketCap":2398143255},{"date":"2021-04-16","current":-169.651865,"twenty":-19.253608,"median":-5.887555,"eighty":34.123452,"marketCap":2341365385},{"date":"2021-04-23","current":-155.566506,"twenty":-19.425678,"median":-6.051646,"eighty":33.678215,"marketCap":2146973356},{"date":"2021-04-30","current":61.93793,"twenty":-19.566439,"median":-6.073524,"eighty":33.501261,"marketCap":1925154728},{"date":"2021-05-07","current":60.549722,"twenty":-19.566439,"median":-6.073524,"eighty":33.906541,"marketCap":1882006470},{"date":"2021-05-14","current":56.825743,"twenty":-19.566439,"median":-6.073524,"eighty":34.517316,"marketCap":1766257745},{"date":"2021-05-21","current":55.906434,"twenty":-19.566439,"median":-6.073524,"eighty":34.819849,"marketCap":1737683792},{"date":"2021-05-28","current":57.994356,"twenty":-19.566439,"median":-6.073524,"eighty":53.668931,"marketCap":1802580567},{"date":"2021-06-04","current":57.791796,"twenty":-19.566439,"median":-6.073524,"eighty":55.034562,"marketCap":1796284611},{"date":"2021-06-11","current":56.48295,"twenty":-19.566439,"median":-6.073524,"eighty":55.328583,"marketCap":1755603051},{"date":"2021-06-18","current":53.257579,"twenty":-19.566439,"median":-6.073524,"eighty":55.843121,"marketCap":1655352063},{"date":"2021-06-25","current":54.145724,"twenty":-19.566439,"median":-6.073524,"eighty":55.843121,"marketCap":1682957407},{"date":"2021-07-02","current":56.436205,"twenty":-19.566439,"median":-6.073524,"eighty":56.02797,"marketCap":1754150138},{"date":"2021-07-09","current":55.65713,"twenty":-19.566439,"median":-6.073524,"eighty":56.02797,"marketCap":1729934923},{"date":"2021-07-16","current":51.309891,"twenty":-19.566439,"median":-6.073524,"eighty":56.074139,"marketCap":1594814026},{"date":"2021-07-23","current":58.165752,"twenty":-19.566439,"median":-6.073524,"eighty":56.283401,"marketCap":1807907914},{"date":"2021-07-30","current":13.099203,"twenty":-19.566439,"median":-6.073524,"eighty":56.373879,"marketCap":1714921490},{"date":"2021-08-06","current":12.954952,"twenty":-19.566439,"median":-6.073524,"eighty":56.373879,"marketCap":1696036416},{"date":"2021-08-13","current":11.585216,"twenty":-19.566439,"median":-6.073524,"eighty":56.373879,"marketCap":1516713368},{"date":"2021-08-20","current":11.13235,"twenty":-19.566439,"median":-6.073524,"eighty":56.373879,"marketCap":1457424989},{"date":"2021-08-27","current":13.092297,"twenty":-19.566439,"median":-6.073524,"eighty":56.193134,"marketCap":1714017318},{"date":"2021-09-03","current":13.203657,"twenty":-19.566439,"median":-6.073524,"eighty":55.806712,"marketCap":1728596428},{"date":"2021-09-10","current":12.776775,"twenty":-19.566439,"median":-6.073524,"eighty":54.656798,"marketCap":1672709841},{"date":"2021-09-17","current":12.416709,"twenty":-19.566439,"median":-6.073524,"eighty":53.893304,"marketCap":1625570720},{"date":"2021-09-24","current":12.268228,"twenty":-19.566439,"median":-6.073524,"eighty":52.846227,"marketCap":1606131907},{"date":"2021-10-01","current":11.863618,"twenty":-19.566439,"median":-6.073524,"eighty":27.101415,"marketCap":1553161142},{"date":"2021-10-08","current":11.366207,"twenty":-19.566439,"median":-6.073524,"eighty":25.334948,"marketCap":1488041119},{"date":"2021-10-15","current":11.392191,"twenty":-19.566439,"median":-6.073524,"eighty":24.933249,"marketCap":1491442912},{"date":"2021-10-22","current":11.473856,"twenty":-19.566439,"median":-6.073524,"eighty":24.55116,"marketCap":1502134259},{"date":"2021-10-29","current":9.67147,"twenty":-19.550403,"median":-6.057115,"eighty":24.377845,"marketCap":1559979123},{"date":"2021-11-05","current":10.84569,"twenty":-19.313217,"median":-5.909434,"eighty":24.370085,"marketCap":1749377337},{"date":"2021-11-12","current":10.945303,"twenty":-19.14453,"median":-5.829573,"eighty":24.370085,"marketCap":1765444538},{"date":"2021-11-19","current":11.111324,"twenty":-18.822012,"median":-5.714714,"eighty":24.370085,"marketCap":1792223206},{"date":"2021-11-26","current":10.178588,"twenty":-18.780543,"median":-5.618448,"eighty":24.370085,"marketCap":1641775781},{"date":"2021-12-03","current":9.617136,"twenty":-18.692996,"median":-5.491551,"eighty":24.370085,"marketCap":1551215195},{"date":"2021-12-10","current":10.755134,"twenty":-18.624505,"median":-5.27714,"eighty":24.370085,"marketCap":1734770791},{"date":"2021-12-17","current":10.93021,"twenty":-18.313819,"median":-5.080232,"eighty":24.370085,"marketCap":1763010114},{"date":"2021-12-23","current":11.473551,"twenty":-16.629046,"median":9.79825,"eighty":24.370085,"marketCap":1850649390},{"date":"2021-12-31","current":11.4977,"twenty":-16.092191,"median":10.305368,"eighty":24.370085,"marketCap":1854544469},{"date":"2022-01-07","current":10.842672,"twenty":-15.947513,"median":10.486482,"eighty":24.362324,"marketCap":1748890453},{"date":"2022-01-14","current":10.97247,"twenty":-15.789728,"median":10.629864,"eighty":24.362324,"marketCap":1769826502},{"date":"2022-01-21","current":9.553746,"twenty":-15.546921,"median":10.629864,"eighty":24.362324,"marketCap":1540990613},{"date":"2022-01-28","current":9.291131,"twenty":-15.355067,"median":10.629864,"eighty":24.362324,"marketCap":1498631629},{"date":"2022-02-04","current":9.3998,"twenty":-15.217066,"median":10.629864,"eighty":24.362324,"marketCap":1516159485},{"date":"2022-02-11","current":8.976781,"twenty":-15.079066,"median":10.629864,"eighty":24.362324,"marketCap":1502039823},{"date":"2022-02-18","current":9.261446,"twenty":-14.777821,"median":10.629864,"eighty":24.362324,"marketCap":1549671496},{"date":"2022-02-25","current":9.183082,"twenty":-14.614577,"median":10.629864,"eighty":24.362324,"marketCap":1536559264},{"date":"2022-03-04","current":8.152743,"twenty":-14.473211,"median":10.629864,"eighty":24.362324,"marketCap":1364157703},{"date":"2022-03-11","current":8.228204,"twenty":-14.247698,"median":10.629864,"eighty":24.362324,"marketCap":1376784297},{"date":"2022-03-18","current":9.325298,"twenty":-14.069307,"median":10.629864,"eighty":24.362324,"marketCap":1560355536},{"date":"2022-03-25","current":9.006064,"twenty":-13.567792,"median":10.629864,"eighty":24.362324,"marketCap":1506939740},{"date":"2022-04-01","current":8.326909,"twenty":-12.9554,"median":10.629864,"eighty":24.362324,"marketCap":1393300069},{"date":"2022-04-08","current":7.734825,"twenty":-12.33374,"median":10.629864,"eighty":24.362324,"marketCap":1294229587},{"date":"2022-04-14","current":7.392345,"twenty":-12.095636,"median":10.629864,"eighty":24.362324,"marketCap":1236924112},{"date":"2022-04-22","current":7.432978,"twenty":-11.715801,"median":10.629864,"eighty":24.362324,"marketCap":1243723066},{"date":"2022-04-29","current":8.008865,"twenty":-11.537157,"median":10.629864,"eighty":24.362324,"marketCap":1291725839},{"date":"2022-05-06","current":8.536558,"twenty":-11.444043,"median":10.542325,"eighty":24.202673,"marketCap":1376835787},{"date":"2022-05-13","current":8.455142,"twenty":-11.444043,"median":10.395925,"eighty":24.096804,"marketCap":1363704538},{"date":"2022-05-20","current":8.424988,"twenty":-11.444043,"median":10.066902,"eighty":23.990791,"marketCap":1358841112},{"date":"2022-05-27","current":9.208989,"twenty":-11.444043,"median":9.840509,"eighty":23.858977,"marketCap":1485290178},{"date":"2022-06-03","current":8.991881,"twenty":-11.444043,"median":9.780138,"eighty":23.661151,"marketCap":1450273513},{"date":"2022-06-10","current":8.443081,"twenty":-11.444043,"median":9.644303,"eighty":23.552291,"marketCap":1361759168},{"date":"2022-06-17","current":7.77065,"twenty":-11.444043,"median":9.519002,"eighty":23.395605,"marketCap":1253304777},{"date":"2022-06-24","current":8.388804,"twenty":-11.446636,"median":9.325298,"eighty":23.238613,"marketCap":1353005001},{"date":"2022-07-01","current":7.493234,"twenty":-11.446636,"median":9.212649,"eighty":23.138776,"marketCap":1208561261},{"date":"2022-07-08","current":7.954588,"twenty":-11.446636,"median":9.17582,"eighty":23.038175,"marketCap":1282971673},{"date":"2022-07-15","current":8.222958,"twenty":-11.446636,"median":9.061183,"eighty":22.95441,"marketCap":1326256161},{"date":"2022-07-22","current":8.611942,"twenty":-11.446636,"median":9.006064,"eighty":22.872338,"marketCap":1388994351},{"date":"2022-07-29","current":14.51504,"twenty":-11.446636,"median":8.991881,"eighty":22.810255,"marketCap":1378333690},{"date":"2022-08-05","current":15.480001,"twenty":-11.446636,"median":8.991881,"eighty":22.665034,"marketCap":1469965391},{"date":"2022-08-12","current":15.408898,"twenty":-11.446636,"median":8.991881,"eighty":22.580031,"marketCap":1463213581},{"date":"2022-08-19","current":14.774056,"twenty":-11.446636,"median":8.991881,"eighty":22.47656,"marketCap":1402929567},{"date":"2022-08-26","current":14.652166,"twenty":-11.446636,"median":8.991881,"eighty":22.380616,"marketCap":1391355037},{"date":"2022-09-02","current":13.555158,"twenty":-11.446636,"median":8.991881,"eighty":22.246336,"marketCap":1287184261},{"date":"2022-09-09","current":14.35252,"twenty":-11.446636,"median":8.991881,"eighty":22.168476,"marketCap":1362900982},{"date":"2022-09-16","current":13.880198,"twenty":-11.446636,"median":8.991881,"eighty":22.097601,"marketCap":1318049676},{"date":"2022-09-23","current":13.219961,"twenty":-11.446636,"median":8.991881,"eighty":21.919995,"marketCap":1255354302},{"date":"2022-09-30","current":13.092993,"twenty":-11.446636,"median":8.991881,"eighty":21.809307,"marketCap":1243297499},{"date":"2022-10-07","current":14.281418,"twenty":-11.446636,"median":8.991881,"eighty":21.650808,"marketCap":1356149173},{"date":"2022-10-14","current":13.377402,"twenty":-11.446636,"median":8.991881,"eighty":21.504829,"marketCap":1270304737},{"date":"2022-10-21","current":15.012757,"twenty":-11.446636,"median":8.991881,"eighty":21.446983,"marketCap":1425596357},{"date":"2022-10-28","current":16.681491,"twenty":-11.446636,"median":8.991881,"eighty":21.367616,"marketCap":1603224689},{"date":"2022-11-04","current":16.626976,"twenty":-11.446636,"median":8.991881,"eighty":21.326757,"marketCap":1597985392},{"date":"2022-11-11","current":18.297107,"twenty":-11.446636,"median":8.991881,"eighty":21.270181,"marketCap":1758498381},{"date":"2022-11-18","current":17.662755,"twenty":-11.446636,"median":8.991881,"eighty":21.243969,"marketCap":1697532023},{"date":"2022-11-25","current":17.449652,"twenty":-11.446636,"median":8.991881,"eighty":21.208443,"marketCap":1677051138},{"date":"2022-12-02","current":17.593372,"twenty":-11.446636,"median":8.991881,"eighty":21.092174,"marketCap":1690863828},{"date":"2022-12-09","current":17.216725,"twenty":-11.446636,"median":8.991881,"eighty":21.051156,"marketCap":1654665053},{"date":"2022-12-16","current":16.780608,"twenty":-11.446636,"median":8.991881,"eighty":20.97393,"marketCap":1612750682},{"date":"2022-12-23","current":15.645712,"twenty":-11.446636,"median":8.991881,"eighty":20.861049,"marketCap":1503678058},{"date":"2022-12-30","current":15.883594,"twenty":-11.446636,"median":8.991881,"eighty":20.7899,"marketCap":1526540442},{"date":"2023-01-06","current":16.770696,"twenty":-11.446636,"median":8.991881,"eighty":20.663426,"marketCap":1611798083},{"date":"2023-01-13","current":17.831255,"twenty":-11.446636,"median":8.991881,"eighty":20.595463,"marketCap":1713726212},{"date":"2023-01-20","current":17.548769,"twenty":-11.446636,"median":8.991881,"eighty":20.523156,"marketCap":1686577131},{"date":"2023-01-27","current":17.846122,"twenty":-11.446636,"median":8.991881,"eighty":20.435646,"marketCap":1715155111},{"date":"2023-02-03","current":18.564725,"twenty":-11.446636,"median":8.991881,"eighty":20.371851,"marketCap":1784218563},{"date":"2023-02-10","current":17.865946,"twenty":-11.446636,"median":8.991881,"eighty":20.25467,"marketCap":1717060310},{"date":"2023-02-17","current":17.2682,"twenty":-11.446636,"median":8.991881,"eighty":20.102733,"marketCap":1672373323},{"date":"2023-02-24","current":17.600186,"twenty":-11.446636,"median":8.991881,"eighty":20.102733,"marketCap":1704525256},{"date":"2023-03-03","current":18.435036,"twenty":-11.446636,"median":8.991881,"eighty":20.102733,"marketCap":1785377911},{"date":"2023-03-10","current":17.561129,"twenty":-11.446636,"median":8.991881,"eighty":20.102733,"marketCap":1700742676},{"date":"2023-03-17","current":18.150637,"twenty":-11.446636,"median":8.991881,"eighty":20.102733,"marketCap":1757834757},{"date":"2023-03-24","current":17.8044,"twenty":-11.446636,"median":8.991881,"eighty":20.059947,"marketCap":1724302713},{"date":"2023-03-31","current":18.721197,"twenty":-11.444043,"median":8.993155,"eighty":20.007984,"marketCap":1813091788},{"date":"2023-04-06","current":17.380137,"twenty":-11.446636,"median":8.991881,"eighty":20.020133,"marketCap":1683214152},{"date":"2023-04-14","current":17.633719,"twenty":-11.470269,"median":8.976781,"eighty":19.807345,"marketCap":1707772832},{"date":"2023-04-21","current":17.116802,"twenty":-11.501978,"median":8.937604,"eighty":19.650328,"marketCap":1657710908},{"date":"2023-04-28","current":15.995188,"twenty":-11.517832,"median":8.921019,"eighty":19.651372,"marketCap":1549085976},{"date":"2023-05-03","current":16.63402,"twenty":-11.537157,"median":8.902994,"eighty":19.67094,"marketCap":1610954959},{"date":"2023-05-12","current":17.902697,"twenty":-11.544098,"median":8.89244,"eighty":19.557219,"marketCap":1628483012},{"date":"2023-05-19","current":19.63235,"twenty":-11.544098,"median":8.89244,"eighty":19.458315,"marketCap":1785817477},{"date":"2023-05-26","current":19.381524,"twenty":-11.547569,"median":8.883327,"eighty":19.269698,"marketCap":1763001603},{"date":"2023-06-02","current":19.945883,"twenty":-11.547569,"median":8.883327,"eighty":19.269698,"marketCap":1814337320},{"date":"2023-06-09","current":20.489339,"twenty":-11.547569,"median":8.883327,"eighty":19.248795,"marketCap":1863771713},{"date":"2023-06-16","current":20.964863,"twenty":-11.547569,"median":8.883327,"eighty":19.248795,"marketCap":1907026808},{"date":"2023-06-23","current":21.163433,"twenty":-11.55104,"median":8.869234,"eighty":19.219533,"marketCap":1925089375},{"date":"2023-06-30","current":21.633732,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1967869139},{"date":"2023-07-07","current":20.353475,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1851413115},{"date":"2023-07-14","current":20.797645,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1891816225},{"date":"2023-07-21","current":20.703586,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1883260273},{"date":"2023-07-28","current":21.654634,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1969770462},{"date":"2023-08-04","current":26.209513,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1907502139},{"date":"2023-08-11","current":25.245092,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1837312522},{"date":"2023-08-18","current":23.250337,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1692136273},{"date":"2023-08-25","current":23.230716,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1690708310},{"date":"2023-09-01","current":24.45373,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1779718010},{"date":"2023-09-08","current":23.191475,"twenty":-11.575227,"median":8.855141,"eighty":19.125365,"marketCap":1687852384},{"date":"2023-09-15","current":22.825225,"twenty":-11.575227,"median":8.855141,"eighty":19.438152,"marketCap":1661197073},{"date":"2023-09-22","current":22.432815,"twenty":-11.599413,"median":8.846618,"eighty":19.622944,"marketCap":1632637811},{"date":"2023-09-29","current":22.661721,"twenty":-11.599413,"median":8.846618,"eighty":19.965864,"marketCap":1649297380},{"date":"2023-10-06","current":22.694422,"twenty":-11.599413,"median":8.846618,"eighty":19.965864,"marketCap":1651677319},{"date":"2023-10-13","current":23.35498,"twenty":-11.599413,"median":8.846618,"eighty":19.965864,"marketCap":1699752076},{"date":"2023-10-20","current":21.955381,"twenty":-11.599413,"median":8.846618,"eighty":19.965864,"marketCap":1597890708},{"date":"2023-10-23","current":21.425627,"twenty":-11.599413,"median":8.846618,"eighty":19.965864,"marketCap":1559335705},{"date":"2023-11-02","current":19.816743,"twenty":-11.672987,"median":8.823217,"eighty":19.640711,"marketCap":1442242731},{"date":"2023-11-10","current":27.753809,"twenty":-11.674001,"median":8.817384,"eighty":19.622944,"marketCap":1437980345},{"date":"2023-11-17","current":29.890128,"twenty":-11.674001,"median":8.817384,"eighty":19.622944,"marketCap":1548667303},{"date":"2023-11-24","current":29.954309,"twenty":-11.674001,"median":8.817384,"eighty":19.622944,"marketCap":1551992662},{"date":"2023-12-01","current":29.092446,"twenty":-11.674001,"median":8.817384,"eighty":19.622944,"marketCap":1507337838},{"date":"2023-12-08","current":29.990984,"twenty":-11.674001,"median":8.817384,"eighty":19.622944,"marketCap":1553892867},{"date":"2023-12-14","current":31.302115,"twenty":-11.675015,"median":8.785458,"eighty":19.608313,"marketCap":1621825206},{"date":"2023-12-20","current":31.843072,"twenty":-11.681445,"median":8.75065,"eighty":19.48417,"marketCap":1649853234},{"date":"2024-01-05","current":30.596122,"twenty":-11.700069,"median":8.694047,"eighty":19.24148,"marketCap":1585246254},{"date":"2024-01-12","current":30.394409,"twenty":-11.700069,"median":8.694047,"eighty":19.24148,"marketCap":1574795125},{"date":"2024-01-19","current":30.614459,"twenty":-11.700408,"median":8.683876,"eighty":19.166874,"marketCap":1586196357},{"date":"2024-01-26","current":31.41214,"twenty":-11.700069,"median":8.694047,"eighty":19.24148,"marketCap":1627525822},{"date":"2024-02-02","current":29.486703,"twenty":-11.700069,"median":8.694047,"eighty":19.24148,"marketCap":1527765045},{"date":"2024-02-09","current":30.357734,"twenty":-11.700069,"median":8.694047,"eighty":19.24148,"marketCap":1572894920},{"date":"2024-02-16","current":58.090698,"twenty":-11.700069,"median":8.694047,"eighty":19.24148,"marketCap":1635601694},{"date":"2024-02-23","current":54.189137,"twenty":-11.700069,"median":8.694047,"eighty":19.24148,"marketCap":1525749332},{"date":"2024-03-01","current":53.72098,"twenty":-11.699731,"median":8.704218,"eighty":19.266562,"marketCap":1512567912},{"date":"2024-03-08","current":54.824492,"twenty":-11.699731,"median":8.704218,"eighty":19.266562,"marketCap":1543638402},{"date":"2024-03-15","current":51.881793,"twenty":-11.599413,"median":8.75065,"eighty":19.542471,"marketCap":1460783763},{"date":"2024-03-22","current":52.31651,"twenty":-11.36755,"median":8.855141,"eighty":19.717332,"marketCap":1473023653},{"date":"2024-03-28","current":54.272736,"twenty":-11.253512,"median":8.937604,"eighty":19.959629,"marketCap":1528103157},{"date":"2024-04-05","current":52.868266,"twenty":-11.034354,"median":9.001988,"eighty":20.092198,"marketCap":1488558898},{"date":"2024-04-12","current":53.520341,"twenty":-10.930636,"median":9.056843,"eighty":20.351385,"marketCap":1506918732},{"date":"2024-04-19","current":48.888934,"twenty":-10.866427,"median":9.156232,"eighty":20.701496,"marketCap":1376516830},{"date":"2024-04-26","current":51.574383,"twenty":-10.846834,"median":9.212649,"eighty":20.866623,"marketCap":1452128323},{"date":"2024-05-03","current":-660.159605,"twenty":-10.755892,"median":9.291131,"eighty":21.050562,"marketCap":1428585386},{"date":"2024-05-10","current":-637.095361,"twenty":-10.759321,"median":9.291131,"eighty":21.050562,"marketCap":1378674361},{"date":"2024-05-17","current":-646.886786,"twenty":-10.837289,"median":9.291131,"eighty":21.050562,"marketCap":1399863004},{"date":"2024-05-24","current":-675.39071,"twenty":-10.880073,"median":9.291131,"eighty":21.050562,"marketCap":1461545497},{"date":"2024-05-31","current":-698.237368,"twenty":-10.941008,"median":9.291131,"eighty":21.050562,"marketCap":1510985664},{"date":"2024-06-07","current":-711.292601,"twenty":-11.068063,"median":9.291131,"eighty":21.050562,"marketCap":1539237188},{"date":"2024-06-14","current":-693.668037,"twenty":-11.232716,"median":9.308215,"eighty":21.067283,"marketCap":1501097631},{"date":"2024-06-21","current":-698.454955,"twenty":-11.340324,"median":9.325298,"eighty":21.084005,"marketCap":1511456523},{"date":"2024-06-28","current":-694.97356,"twenty":-11.446636,"median":9.43126,"eighty":21.100727,"marketCap":1503922783},{"date":"2024-07-05","current":-726.088531,"twenty":-11.730856,"median":9.43126,"eighty":21.100727,"marketCap":1571255582},{"date":"2024-07-12","current":-766.559753,"twenty":-12.101581,"median":9.43126,"eighty":21.100727,"marketCap":1658835305},{"date":"2024-07-15","current":-766.77734,"twenty":-12.143827,"median":9.43126,"eighty":21.100727,"marketCap":1659306164},{"date":"2024-08-02","current":-46.077147,"twenty":-12.409523,"median":9.573293,"eighty":21.210463,"marketCap":1313981997},{"date":"2024-08-09","current":-40.935526,"twenty":-13.471866,"median":9.573293,"eighty":21.210463,"marketCap":1167358404},{"date":"2024-08-16","current":-42.103702,"twenty":-13.700208,"median":9.573293,"eighty":21.210463,"marketCap":1200671284},{"date":"2024-08-23","current":-42.926362,"twenty":-14.136624,"median":9.573293,"eighty":21.210463,"marketCap":1224131059},{"date":"2024-08-30","current":-43.370598,"twenty":-14.398836,"median":9.573293,"eighty":21.210463,"marketCap":1236799338},{"date":"2024-09-06","current":-41.149418,"twenty":-14.473211,"median":9.573293,"eighty":21.210463,"marketCap":1173457945},{"date":"2024-09-13","current":-39.175035,"twenty":-14.708821,"median":9.573293,"eighty":21.210463,"marketCap":1117154485},{"date":"2024-09-20","current":-42.169515,"twenty":-14.809797,"median":9.573293,"eighty":21.210463,"marketCap":1202548066},{"date":"2024-09-27","current":-42.070796,"twenty":-15.146383,"median":9.573293,"eighty":21.210463,"marketCap":1199732893},{"date":"2024-10-04","current":-40.17868,"twenty":-15.247359,"median":9.573293,"eighty":21.210463,"marketCap":1145775411},{"date":"2024-10-11","current":-40.409024,"twenty":-15.516628,"median":9.573293,"eighty":21.210463,"marketCap":1152344148},{"date":"2024-10-18","current":-41.429122,"twenty":-15.617604,"median":9.573293,"eighty":21.210463,"marketCap":1181434269},{"date":"2024-10-25","current":-41.511388,"twenty":-15.8448,"median":9.573293,"eighty":21.210463,"marketCap":1183780246},{"date":"2024-10-31","current":-42.696017,"twenty":-16.063581,"median":9.573293,"eighty":21.210463,"marketCap":1217562322},{"date":"2024-11-08","current":-26.220688,"twenty":-16.304848,"median":9.595215,"eighty":21.215689,"marketCap":1323830102},{"date":"2024-11-15","current":-23.478595,"twenty":-19.033738,"median":9.595215,"eighty":21.215689,"marketCap":1185387306},{"date":"2024-11-22","current":-24.097182,"twenty":-21.247883,"median":9.595215,"eighty":21.215689,"marketCap":1216618509},{"date":"2024-11-29","current":-24.374161,"twenty":-22.574753,"median":9.595215,"eighty":21.215689,"marketCap":1230602630},{"date":"2024-12-06","current":-24.217206,"twenty":-23.551647,"median":9.595215,"eighty":21.215689,"marketCap":1222678295},{"date":"2024-12-13","current":-25.149702,"twenty":-24.121187,"median":9.595215,"eighty":21.215689,"marketCap":1269758168},{"date":"2024-12-20","current":-23.589387,"twenty":-24.394473,"median":9.595215,"eighty":21.215689,"marketCap":1190980954},{"date":"2024-12-27","current":-25.343588,"twenty":-24.62909,"median":9.595215,"eighty":21.215689,"marketCap":1279547053},{"date":"2025-01-03","current":-24.420324,"twenty":-24.729125,"median":9.595215,"eighty":21.215689,"marketCap":1232933317},{"date":"2025-01-10","current":-24.346463,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":1229204218},{"date":"2025-01-17","current":-22.379911,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":1129916960},{"date":"2025-01-24","current":-22.592262,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":1140638119},{"date":"2025-01-31","current":-20.911922,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":1055801120},{"date":"2025-02-07","current":-21.170436,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":1068852966},{"date":"2025-02-14","current":-14.334368,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":1000796911},{"date":"2025-02-21","current":-14.327692,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":1000330774},{"date":"2025-02-28","current":-13.326991,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":930463857},{"date":"2025-03-07","current":-12.049152,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":841247694},{"date":"2025-03-14","current":-11.058994,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":772116845},{"date":"2025-03-21","current":-11.299843,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":788932457},{"date":"2025-03-28","current":-10.94526,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":764176139},{"date":"2025-04-04","current":-9.179032,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":640861652},{"date":"2025-04-11","current":-9.567067,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":667953471},{"date":"2025-04-17","current":-9.319527,"twenty":-24.771164,"median":9.617136,"eighty":21.220914,"marketCap":650670759},{"date":"2025-04-25","current":-11.232055,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":784199606},{"date":"2025-05-02","current":-8.697808,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":747898378},{"date":"2025-05-09","current":-8.744909,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":751948497},{"date":"2025-05-16","current":-9.642655,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":829142962},{"date":"2025-05-23","current":-9.345209,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":803566483},{"date":"2025-05-30","current":-9.556125,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":821702532},{"date":"2025-06-06","current":-9.696736,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":833793231},{"date":"2025-06-13","current":-10.191578,"twenty":-24.771164,"median":9.644303,"eighty":21.22614,"marketCap":876343193},{"date":"2025-06-20","current":-9.831939,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":845418904},{"date":"2025-06-27","current":-10.653971,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":916102993},{"date":"2025-07-03","current":-11.097436,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":954235198},{"date":"2025-07-11","current":-11.140701,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":957955414},{"date":"2025-07-18","current":-10.832438,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":931448880},{"date":"2025-07-25","current":-10.259179,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":882156029},{"date":"2025-08-01","current":-9.535673,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":830538043},{"date":"2025-08-08","current":-10.478152,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":912626120},{"date":"2025-08-15","current":-11.207067,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":976113155},{"date":"2025-08-22","current":-10.419196,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":907491139},{"date":"2025-08-29","current":-10.901566,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":949504618},{"date":"2025-09-05","current":-10.719338,"twenty":-24.771164,"median":9.700146,"eighty":21.236591,"marketCap":933632860},{"date":"2025-09-12","current":-11.389296,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":991984913},{"date":"2025-09-19","current":-12.471949,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":1086281832},{"date":"2025-09-26","current":-10.810452,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":941568739},{"date":"2025-10-03","current":-10.821171,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":942502372},{"date":"2025-10-10","current":-11.196348,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":975179522},{"date":"2025-10-17","current":-11.941342,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":1040067006},{"date":"2025-10-24","current":-12.048535,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":1049403334},{"date":"2025-10-31","current":-15.359287,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":1123424365},{"date":"2025-11-07","current":-14.848588,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":1086070271},{"date":"2025-11-14","current":-14.30597,"twenty":-24.771164,"median":9.67147,"eighty":21.231365,"marketCap":1046381546},{"date":"2025-11-21","current":-13.648444,"twenty":-24.641907,"median":9.67147,"eighty":21.231365,"marketCap":998288151},{"date":"2025-11-28","current":-15.525265,"twenty":-24.414784,"median":9.67147,"eighty":21.231365,"marketCap":1135564445},{"date":"2025-12-05","current":-16.042348,"twenty":-24.254136,"median":9.67147,"eighty":21.231365,"marketCap":1173385465},{"date":"2025-12-12","current":-15.901906,"twenty":-23.585694,"median":9.67147,"eighty":21.231365,"marketCap":1163113089},{"date":"2025-12-19","current":-14.874123,"twenty":-23.399195,"median":9.67147,"eighty":21.231365,"marketCap":1087937976},{"date":"2025-12-26","current":-15.033717,"twenty":-22.636579,"median":9.67147,"eighty":21.231365,"marketCap":1099611130},{"date":"2026-01-02","current":-14.854972,"twenty":-22.320822,"median":9.67147,"eighty":21.231365,"marketCap":1086537197},{"date":"2026-01-09","current":-16.636036,"twenty":-21.166743,"median":9.67147,"eighty":21.231365,"marketCap":1216809599},{"date":"2026-01-16","current":-18.602229,"twenty":-20.742042,"median":9.67147,"eighty":21.231365,"marketCap":1360622859},{"date":"2026-01-23","current":-18.812893,"twenty":-19.964654,"median":9.67147,"eighty":21.231365,"marketCap":1376031422},{"date":"2026-01-30","current":-18.742672,"twenty":-18.714583,"median":9.67147,"eighty":21.231365,"marketCap":1370895235},{"date":"2026-02-06","current":-18.468171,"twenty":-18.50392,"median":9.67147,"eighty":21.231365,"marketCap":1350817409},{"date":"2026-02-13","current":-20.620115,"twenty":-18.50392,"median":9.67147,"eighty":21.231365,"marketCap":1531517837},{"date":"2026-02-20","current":-19.134613,"twenty":-18.50392,"median":9.67147,"eighty":21.231365,"marketCap":1421185130},{"date":"2026-02-27","current":-19.399758,"twenty":-18.50392,"median":9.67147,"eighty":21.231365,"marketCap":1440878227}],"updateTime":1772528337904},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"COHU\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20754471","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726001605-COHU","pdf_url":"","pub_time":1771563600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"COHU","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000195004726001605/0001950047-26-001605-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000195004726001605/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEEeJZ5cUtajia4EtM","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-02-20 13:00","pubTimestamp":1771563600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20753214","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726001559-COHU","pdf_url":"","pub_time":1771563600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"COHU","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000195004726001559/0001950047-26-001559-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000195004726001559/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEEnRMwbiv399xeKSP","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-02-20 13:00","pubTimestamp":1771563600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20742068","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774926004339-COHU","pdf_url":"","pub_time":1771304400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"COHU","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/0001437749-26-004339-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/cohu20251227_10k.htm","primary":true,"translateUrl":"","linkName":"cohu20251227_10k.htm","type":"10-K","id":"NTFILE86ZmjpFjDyzSMYMN","market":"us","size":2942660},{"description":"EXHIBIT 10.17","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920513.htm","primary":false,"translateUrl":"","linkName":"ex_920513.htm","type":"EX-10.17","id":"NTFILEFM8gFjkoLKrTwzdN","market":"us","size":295818},{"description":"EXHIBIT 10.21","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920514.htm","primary":false,"translateUrl":"","linkName":"ex_920514.htm","type":"EX-10.21","id":"NTFILE9GyAZrPLivr7p5S8","market":"us","size":229241},{"description":"EXHIBIT 19","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920515.htm","primary":false,"translateUrl":"","linkName":"ex_920515.htm","type":"EX-19","id":"NTFILE4QCah4mW8S8suoRp","market":"us","size":143837},{"description":"EXHIBIT 21","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920565.htm","primary":false,"translateUrl":"","linkName":"ex_920565.htm","type":"EX-21","id":"NTFILETL8e9tXzik7FTSZX","market":"us","size":50537},{"description":"EXHIBIT 23","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920552.htm","primary":false,"translateUrl":"","linkName":"ex_920552.htm","type":"EX-23","id":"NTFILE3DcR9rm1MP9oaDNc","market":"us","size":4572},{"description":"EXHIBIT 31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920553.htm","primary":false,"translateUrl":"","linkName":"ex_920553.htm","type":"EX-31.1","id":"NTFILEGBZnFnTgFDoUykPt","market":"us","size":10496},{"description":"EXHIBIT 31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920554.htm","primary":false,"translateUrl":"","linkName":"ex_920554.htm","type":"EX-31.2","id":"NTFILEAf8rnzknNt4bCvKq","market":"us","size":10529},{"description":"EXHIBIT 32.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920555.htm","primary":false,"translateUrl":"","linkName":"ex_920555.htm","type":"EX-32.1","id":"NTFILEGpGJMg5NekLFhEEa","market":"us","size":3650},{"description":"EXHIBIT 32.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/ex_920556.htm","primary":false,"translateUrl":"","linkName":"ex_920556.htm","type":"EX-32.2","id":"NTFILEEn2wM5KJ2S1WLZRa","market":"us","size":3387},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/chart01.jpg","primary":false,"translateUrl":"","linkName":"chart01.jpg","type":"GRAPHIC","id":"NTFILEC4KmN8Y5m5GoYi38","market":"us","size":69471},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/cohu19.jpg","primary":false,"translateUrl":"","linkName":"cohu19.jpg","type":"GRAPHIC","id":"NTFILE5QC8TdqPyJxonnnt","market":"us","size":15716},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/cohu191.jpg","primary":false,"translateUrl":"","linkName":"cohu191.jpg","type":"GRAPHIC","id":"NTFILE2f3qoKbmyqiaNS6o","market":"us","size":3709},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/cohuheader1.jpg","primary":false,"translateUrl":"","linkName":"cohuheader1.jpg","type":"GRAPHIC","id":"NTFILEDb7R1Ks3nxkT3h9W","market":"us","size":8141},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926004339/cohuheader.jpg","primary":false,"translateUrl":"","linkName":"cohuheader.jpg","type":"GRAPHIC","id":"NTFILE4TKtJJYQWinVbuiB","market":"us","size":4628}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2026-02-17 13:00","pubTimestamp":1771304400,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20731276","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774926003937-COHU","pdf_url":"","pub_time":1770872400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774926003937/0001437749-26-003937-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926003937/ex_919868.htm","primary":true,"translateUrl":"","linkName":"ex_919868.htm","type":"EX-99.1","id":"NTFILE2m2Dhu8P64SHoxQh","market":"us","size":460137},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926003937/cohu20260211_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20260211_8k.htm","type":"8-K","id":"NTFILEEw1Vf3u7JEiXt2YW","market":"us","size":45452},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774926003937/c01.jpg","primary":false,"translateUrl":"","linkName":"c01.jpg","type":"GRAPHIC","id":"NTFILEBRkx8k37AHzKpuka","market":"us","size":5776}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-02-12 13:00","pubTimestamp":1770872400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20344113","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925032269-COHU","pdf_url":"","pub_time":1761796800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"COHU","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032269/0001437749-25-032269-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032269/cohu20250927_10q.htm","primary":true,"translateUrl":"","linkName":"cohu20250927_10q.htm","type":"10-Q","id":"NTFILEAecVeXEYh7wav9UQ","market":"us","size":1871451},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032269/ex_876384.htm","primary":false,"translateUrl":"","linkName":"ex_876384.htm","type":"EX-31.1","id":"NTFILE82Js8KR88yvMLUQ9","market":"us","size":8864},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032269/ex_876383.htm","primary":false,"translateUrl":"","linkName":"ex_876383.htm","type":"EX-31.2","id":"NTFILE8qqWPHH4HX41RpPS","market":"us","size":9085},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032269/ex_876382.htm","primary":false,"translateUrl":"","linkName":"ex_876382.htm","type":"EX-32.1","id":"NTFILE9km12mAVR5zBigLR","market":"us","size":3113},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032269/ex_876381.htm","primary":false,"translateUrl":"","linkName":"ex_876381.htm","type":"EX-32.2","id":"NTFILEDByK6iexSz49QzqB","market":"us","size":3261}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-10-30 12:00","pubTimestamp":1761796800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20338829","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925032182-COHU","pdf_url":"","pub_time":1761768353000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/0001437749-25-032182-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032182/ex_878001.htm","primary":true,"translateUrl":"","linkName":"ex_878001.htm","type":"EX-99.1","id":"NTFILE2CAc88F8HDC6XJqy","market":"us","size":465362},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032182/cohu20251028_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20251028_8k.htm","type":"8-K","id":"NTFILE9xZtFMJAwqcu5UDy","market":"us","size":40457},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925032182/c01.jpg","primary":false,"translateUrl":"","linkName":"c01.jpg","type":"GRAPHIC","id":"NTFILE6TZvCuuTnRny4RXy","market":"us","size":9566}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-10-30 04:05","pubTimestamp":1761768353,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20224104","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925030026-COHU","pdf_url":"","pub_time":1759177845000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/0001437749-25-030026-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 4.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/ex_864825.htm","primary":true,"translateUrl":"","linkName":"ex_864825.htm","type":"EX-4.1","id":"NTFILEATvSrvYRThB6orHa","market":"us","size":858530},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/cohu20250927_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20250927_8k.htm","type":"8-K","id":"NTFILEBi418WwHZyJVERtN","market":"us","size":49273},{"description":"EXHIBIT 10.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/ex_864823.htm","primary":false,"translateUrl":"","linkName":"ex_864823.htm","type":"EX-10.1","id":"NTFILEC4ZzdaVR9YeDaq8h","market":"us","size":306237},{"description":"EXHIBIT 99.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/ex_864824.htm","primary":false,"translateUrl":"","linkName":"ex_864824.htm","type":"EX-99.1","id":"NTFILE7xTHTvN5VKNgJ5Rn","market":"us","size":24523},{"description":"EXHIBIT 99.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/ex_864790.htm","primary":false,"translateUrl":"","linkName":"ex_864790.htm","type":"EX-99.2","id":"NTFILE94pZsaVhp271PB9h","market":"us","size":15519},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/ex_864790img001.jpg","primary":false,"translateUrl":"","linkName":"ex_864790img001.jpg","type":"GRAPHIC","id":"NTFILEYttmRimu1rxNeRYY","market":"us","size":2898},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/image01.jpg","primary":false,"translateUrl":"","linkName":"image01.jpg","type":"GRAPHIC","id":"NTFILE3r6vEzWiE6udy5TX","market":"us","size":4069},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/image02.jpg","primary":false,"translateUrl":"","linkName":"image02.jpg","type":"GRAPHIC","id":"NTFILEFzG9oGoLtJGNpvD5","market":"us","size":6054},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/image03.jpg","primary":false,"translateUrl":"","linkName":"image03.jpg","type":"GRAPHIC","id":"NTFILE3xY1tAhmibEPeJao","market":"us","size":5770},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/image04.jpg","primary":false,"translateUrl":"","linkName":"image04.jpg","type":"GRAPHIC","id":"NTFILECfj7QwKeuf88swe3","market":"us","size":6203},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925030026/image05.jpg","primary":false,"translateUrl":"","linkName":"image05.jpg","type":"GRAPHIC","id":"NTFILE2pnVtKWbHaxvhQiR","market":"us","size":7799}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-09-30 04:30","pubTimestamp":1759177845,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20198370","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925029728-COHU","pdf_url":"","pub_time":1758600000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774925029728/0001437749-25-029728-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925029728/ex_863653.htm","primary":true,"translateUrl":"","linkName":"ex_863653.htm","type":"EX-99.1","id":"NTFILEGR9djDRSnzvDpx8w","market":"us","size":21535},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925029728/cohu20250923_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20250923_8k.htm","type":"8-K","id":"NTFILE6uwwcn7MiXCwHgcn","market":"us","size":36184},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925029728/c01.jpg","primary":false,"translateUrl":"","linkName":"c01.jpg","type":"GRAPHIC","id":"NTFILELwCm2yNixpujTLBU","market":"us","size":2898}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-09-23 12:00","pubTimestamp":1758600000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19936877","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925024281-COHU","pdf_url":"","pub_time":1754020800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"COHU","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024281/0001437749-25-024281-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024281/cohu20250628_10q.htm","primary":true,"translateUrl":"","linkName":"cohu20250628_10q.htm","type":"10-Q","id":"NTFILE7mbSHFmfAnJi46i4","market":"us","size":1807422},{"description":"EXHIBIT 10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024281/ex_844116.htm","primary":false,"translateUrl":"","linkName":"ex_844116.htm","type":"EX-10.1","id":"NTFILE3pAhQyrwzaGNxW8g","market":"us","size":28651},{"description":"EXHIBIT 31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024281/ex_844112.htm","primary":false,"translateUrl":"","linkName":"ex_844112.htm","type":"EX-31.1","id":"NTFILE9bNf4V2hFVN7q1cs","market":"us","size":9443},{"description":"EXHIBIT 31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024281/ex_844113.htm","primary":false,"translateUrl":"","linkName":"ex_844113.htm","type":"EX-31.2","id":"NTFILEGE9fg2jQqy66mBko","market":"us","size":9676},{"description":"EXHIBIT 32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024281/ex_844114.htm","primary":false,"translateUrl":"","linkName":"ex_844114.htm","type":"EX-32.1","id":"NTFILECU7k1ryP8QrZXVUE","market":"us","size":4243},{"description":"EXHIBIT 32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024281/ex_844115.htm","primary":false,"translateUrl":"","linkName":"ex_844115.htm","type":"EX-32.2","id":"NTFILED8a6dyN9BVcua8D9","market":"us","size":4271}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-08-01 12:00","pubTimestamp":1754020800,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19934414","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925024192-COHU","pdf_url":"","pub_time":1753992314000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/0001437749-25-024192-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024192/ex_845618.htm","primary":true,"translateUrl":"","linkName":"ex_845618.htm","type":"EX-99.1","id":"NTFILE7FGRpjC2tbneJHew","market":"us","size":467965},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024192/cohu20250730_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20250730_8k.htm","type":"8-K","id":"NTFILEDT8wiyRKaYWXLaCd","market":"us","size":39120},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925024192/a01.jpg","primary":false,"translateUrl":"","linkName":"a01.jpg","type":"GRAPHIC","id":"NTFILEBdBUHPX8HfyQNPE7","market":"us","size":9431}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-08-01 04:05","pubTimestamp":1753992314,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19672866","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925017818-COHU","pdf_url":"","pub_time":1747713600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/0001437749-25-017818-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/ex_821153.htm","primary":true,"translateUrl":"","linkName":"ex_821153.htm","type":"EX-99.1","id":"NTFILEEJgvWhLPjivecVrs","market":"us","size":13679},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/cohu20250520_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20250520_8k.htm","type":"8-K","id":"NTFILE5xTcMfdzkoT3qTaV","market":"us","size":26256},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide01.jpg","primary":false,"translateUrl":"","linkName":"slide01.jpg","type":"GRAPHIC","id":"NTFILECoc4u7BeHKmewF8J","market":"us","size":83273},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide02.jpg","primary":false,"translateUrl":"","linkName":"slide02.jpg","type":"GRAPHIC","id":"NTFILE27hqiVepm3Rwtt6r","market":"us","size":151789},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide03.jpg","primary":false,"translateUrl":"","linkName":"slide03.jpg","type":"GRAPHIC","id":"NTFILEAYnSm1PVEsiH9mM4","market":"us","size":106230},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide04.jpg","primary":false,"translateUrl":"","linkName":"slide04.jpg","type":"GRAPHIC","id":"NTFILEC4Fjg8tufas5mB4A","market":"us","size":98196},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide05.jpg","primary":false,"translateUrl":"","linkName":"slide05.jpg","type":"GRAPHIC","id":"NTFILE5hmnAn3kC1fKi6H6","market":"us","size":93484},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide06.jpg","primary":false,"translateUrl":"","linkName":"slide06.jpg","type":"GRAPHIC","id":"NTFILEAWQrvjQae6tKgz9V","market":"us","size":63745},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide07.jpg","primary":false,"translateUrl":"","linkName":"slide07.jpg","type":"GRAPHIC","id":"NTFILE5nWkwt9wNXRRqv6D","market":"us","size":102636},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide08.jpg","primary":false,"translateUrl":"","linkName":"slide08.jpg","type":"GRAPHIC","id":"NTFILEAyCUGXNTs1nn6dge","market":"us","size":73403},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide09.jpg","primary":false,"translateUrl":"","linkName":"slide09.jpg","type":"GRAPHIC","id":"NTFILE5tmuhuhs68svRY8k","market":"us","size":100507},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide10.jpg","primary":false,"translateUrl":"","linkName":"slide10.jpg","type":"GRAPHIC","id":"NTFILED8Wu9Fib15VzyhJD","market":"us","size":96952},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide11.jpg","primary":false,"translateUrl":"","linkName":"slide11.jpg","type":"GRAPHIC","id":"NTFILEE5KRcFfYcqGZEsru","market":"us","size":114711},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide12.jpg","primary":false,"translateUrl":"","linkName":"slide12.jpg","type":"GRAPHIC","id":"NTFILE5BKUL4Pb9cH3L14H","market":"us","size":98508},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide13.jpg","primary":false,"translateUrl":"","linkName":"slide13.jpg","type":"GRAPHIC","id":"NTFILE89xQVU9hpN8By8MT","market":"us","size":98394},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide14.jpg","primary":false,"translateUrl":"","linkName":"slide14.jpg","type":"GRAPHIC","id":"NTFILE2GeVsnwbBV5J5SBt","market":"us","size":64454},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide15.jpg","primary":false,"translateUrl":"","linkName":"slide15.jpg","type":"GRAPHIC","id":"NTFILEGh7TrJJAoCrgwcdp","market":"us","size":81475},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide16.jpg","primary":false,"translateUrl":"","linkName":"slide16.jpg","type":"GRAPHIC","id":"NTFILEDPFYhUwAL8oX4Gur","market":"us","size":86493},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide17.jpg","primary":false,"translateUrl":"","linkName":"slide17.jpg","type":"GRAPHIC","id":"NTFILETvRavLqRtSknpqtF","market":"us","size":80452},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide18.jpg","primary":false,"translateUrl":"","linkName":"slide18.jpg","type":"GRAPHIC","id":"NTFILE4S6yeuFRZjHK9WJo","market":"us","size":85851},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide19.jpg","primary":false,"translateUrl":"","linkName":"slide19.jpg","type":"GRAPHIC","id":"NTFILE5DZoLGQY88w7eoxj","market":"us","size":77698},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide20.jpg","primary":false,"translateUrl":"","linkName":"slide20.jpg","type":"GRAPHIC","id":"NTFILE43nYnoPLv5dnr1uC","market":"us","size":96765},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017818/slide21.jpg","primary":false,"translateUrl":"","linkName":"slide21.jpg","type":"GRAPHIC","id":"NTFILE3p5AVtZ35fJ6ow6v","market":"us","size":65849}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-05-20 12:00","pubTimestamp":1747713600,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19663281","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925017498-COHU","pdf_url":"","pub_time":1747627200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017498/0001437749-25-017498-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925017498/cohu20250515_8k.htm","primary":true,"translateUrl":"","linkName":"cohu20250515_8k.htm","type":"8-K","id":"NTFILE8jVc78pc54UKRFZJ","market":"us","size":46440}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-05-19 12:00","pubTimestamp":1747627200,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19637249","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725002930-COHU","pdf_url":"","pub_time":1747108800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"COHU","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000195004725002930/0001950047-25-002930-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000195004725002930/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEE6vTDVUqpb5YA8eB","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-05-13 12:00","pubTimestamp":1747108800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19637235","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725002929-COHU","pdf_url":"","pub_time":1747108800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"COHU","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000195004725002929/0001950047-25-002929-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000195004725002929/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE8ybrJw21v89gPo9N","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-05-13 12:00","pubTimestamp":1747108800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19631913","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725002874-COHU","pdf_url":"","pub_time":1747022400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"COHU","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000195004725002874/0001950047-25-002874-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000195004725002874/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEE6QSyVgpwkrmfa8c","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-05-12 12:00","pubTimestamp":1747022400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19593480","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925014183-COHU","pdf_url":"","pub_time":1746158400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"COHU","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014183/0001437749-25-014183-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014183/cohu20250329_10q.htm","primary":true,"translateUrl":"","linkName":"cohu20250329_10q.htm","type":"10-Q","id":"NTFILE6a64LLtYsgjgMqHx","market":"us","size":1515647},{"description":"EXHIBIT 3.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014183/ex_807614.htm","primary":false,"translateUrl":"","linkName":"ex_807614.htm","type":"EX-3.1","id":"NTFILEE7Fv4jRGNv7b1rPN","market":"us","size":14034},{"description":"EXHIBIT 31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014183/ex_807632.htm","primary":false,"translateUrl":"","linkName":"ex_807632.htm","type":"EX-31.1","id":"NTFILECdDAfcMVgo5cqRWu","market":"us","size":11937},{"description":"EXHIBIT 31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014183/ex_807631.htm","primary":false,"translateUrl":"","linkName":"ex_807631.htm","type":"EX-31.2","id":"NTFILEhsLnsQZinmhMMHyS","market":"us","size":12574},{"description":"EXHIBIT 32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014183/ex_807630.htm","primary":false,"translateUrl":"","linkName":"ex_807630.htm","type":"EX-32.1","id":"NTFILE4cWBhmucNLyzmR42","market":"us","size":3433},{"description":"EXHIBIT 32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014183/ex_807629.htm","primary":false,"translateUrl":"","linkName":"ex_807629.htm","type":"EX-32.2","id":"NTFILE7WZn8VFrEobzpfJT","market":"us","size":3516}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-05-02 12:00","pubTimestamp":1746158400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19592269","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925014087-COHU","pdf_url":"","pub_time":1746129924000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/0001437749-25-014087-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014087/ex_810091.htm","primary":true,"translateUrl":"","linkName":"ex_810091.htm","type":"EX-99.1","id":"NTFILEAhs5vuxoWyWo6C2e","market":"us","size":301013},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014087/cohu20250430_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20250430_8k.htm","type":"8-K","id":"NTFILE3XK1ZEs6AQoyCY8a","market":"us","size":41493},{"description":"null","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925014087/cohu.jpg","primary":false,"translateUrl":"","linkName":"cohu.jpg","type":"GRAPHIC","id":"NTFILE6kkZJpgk7PfSviAT","market":"us","size":13876}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-05-02 04:05","pubTimestamp":1746129924,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19160833","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925004908-COHU","pdf_url":"","pub_time":1740373200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004908/0001437749-25-004908-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004908/ex_781762.htm","primary":true,"translateUrl":"","linkName":"ex_781762.htm","type":"EX-99.1","id":"NTFILEHDCz9241TMnPYyBq","market":"us","size":2946},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004908/cohu20250224_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20250224_8k.htm","type":"8-K","id":"NTFILEFMyovbQEmdmuPN44","market":"us","size":34679},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004908/image1.jpg","primary":false,"translateUrl":"","linkName":"image1.jpg","type":"GRAPHIC","id":"NTFILEhVGPNQmMp3HWKqMG","market":"us","size":89299},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004908/image2.jpg","primary":false,"translateUrl":"","linkName":"image2.jpg","type":"GRAPHIC","id":"NTFILECtneAyduCmuo924P","market":"us","size":151146},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004908/image3.jpg","primary":false,"translateUrl":"","linkName":"image3.jpg","type":"GRAPHIC","id":"NTFILE37aBEiZ46GVXwMPT","market":"us","size":94769},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004908/image4.jpg","primary":false,"translateUrl":"","linkName":"image4.jpg","type":"GRAPHIC","id":"NTFILEEeBzMBTAZnJysmzQ","market":"us","size":99259}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-02-24 13:00","pubTimestamp":1740373200,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19132405","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925004612-COHU","pdf_url":"","pub_time":1740090196000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"COHU","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/21535/0001437749-25-004612-index.html","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/cohu20241228_10k.htm","primary":true,"translateUrl":"","linkName":"cohu20241228_10k.htm","type":"10-K","id":"NTFILE6DkqNHAgUaZjHNyH","market":"us","size":2777236},{"description":"EXHIBIT 19","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/ex_778419.htm","primary":false,"translateUrl":"","linkName":"ex_778419.htm","type":"EX-19","id":"NTFILEAR5euYuPirFrnRfr","market":"us","size":104998},{"description":"EXHIBIT 21","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/ex_778294.htm","primary":false,"translateUrl":"","linkName":"ex_778294.htm","type":"EX-21","id":"NTFILE4QjBevKDqH1MFMUm","market":"us","size":29988},{"description":"EXHIBIT 23","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/ex_778295.htm","primary":false,"translateUrl":"","linkName":"ex_778295.htm","type":"EX-23","id":"NTFILE8D9XeSFjL7ahmXbY","market":"us","size":4161},{"description":"EXHIBIT 31.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/ex_778296.htm","primary":false,"translateUrl":"","linkName":"ex_778296.htm","type":"EX-31.1","id":"NTFILE9axjPAfnP7zSQeRn","market":"us","size":10332},{"description":"EXHIBIT 31.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/ex_778297.htm","primary":false,"translateUrl":"","linkName":"ex_778297.htm","type":"EX-31.2","id":"NTFILECetgqESKkQid5YLy","market":"us","size":10241},{"description":"EXHIBIT 32.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/ex_778298.htm","primary":false,"translateUrl":"","linkName":"ex_778298.htm","type":"EX-32.1","id":"NTFILEBLProZUGGxKhQYop","market":"us","size":4027},{"description":"EXHIBIT 32.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/ex_778299.htm","primary":false,"translateUrl":"","linkName":"ex_778299.htm","type":"EX-32.2","id":"NTFILE5dZrVewStiWkZWqB","market":"us","size":3426},{"description":"EXHIBIT 97","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/ex_780192.htm","primary":false,"translateUrl":"","linkName":"ex_780192.htm","type":"EX-97","id":"NTFILETazxEkwE4jfL9NUn","market":"us","size":25256},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925004612/cohu.jpg","primary":false,"translateUrl":"","linkName":"cohu.jpg","type":"GRAPHIC","id":"NTFILED2EEBEwUqzFg9hNn","market":"us","size":48205}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2025-02-21 06:23","pubTimestamp":1740090196,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19144064","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774925003753-COHU","pdf_url":"","pub_time":1739422800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COHU","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/21535/000143774925003753/0001437749-25-003753-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925003753/ex_777843.htm","primary":true,"translateUrl":"","linkName":"ex_777843.htm","type":"EX-99.1","id":"NTFILE4mQeo3yqvfRGhHZT","market":"us","size":438302},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925003753/cohu20250211_8k.htm","primary":false,"translateUrl":"","linkName":"cohu20250211_8k.htm","type":"8-K","id":"NTFILE95jUegGkBp8STX2D","market":"us","size":37630},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/21535/000143774925003753/presslogo.jpg","primary":false,"translateUrl":"","linkName":"presslogo.jpg","type":"GRAPHIC","id":"NTFILEALsyHDBsTN7ycm4h","market":"us","size":14081}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2025-02-13 13:00","pubTimestamp":1739422800,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":11,"pageCount":1,"totalSize":203,"code":"91000000","status":"200"}]}}