US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

KALA BIO

0.4042

+0.02426.37%

Post-market: 0.40810.0039+0.96%19:44 EST

Volume:174.07K

Turnover:70.23K

Market Cap:368.23M

PE:-0.07

High:0.4187

Open:0.4090

Low:0.3914

Close:0.3800

52wk High:20.60

52wk Low:0.3528

Shares:911.00M

Float Shares:911.00M

Volume Ratio:0.24

T/O Rate:0.02%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-5.8254

EPS(LYR):-10.1450

ROE:-708.34%

ROA:-65.81%

PB:-42.50

PE(LYR):-0.04

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

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

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

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

{"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/KALA/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"KALA","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"KALA\",,,,,undefined,":{"symbol":"KALA","market":"US","secType":"STK","nameCN":"KALA BIO","latestPrice":0.4042,"timestamp":1771534800000,"preClose":0.38,"halted":0,"volume":174073,"hourTrading":{"tag":"盘后","latestPrice":0.4081,"preClose":0.4042,"latestTime":"19:44 EST","volume":3765,"amount":1524.2158,"timestamp":1771548253186,"change":0.0039,"changeRate":0.009649,"amplitude":0.010143},"delay":0,"changeRate":0.06368421052631579,"floatShares":911000000,"shares":911000000,"eps":-5.825375,"marketStatus":"Closed","change":0.0242,"latestTime":"02-19 16:00:00 EST","open":0.409,"high":0.4187,"low":0.391401,"amount":70228.52985754001,"amplitude":0.071839,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-5.825375,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1771578000000},"marketStatusCode":5,"adr":0,"adrRate":0,"listingDate":1500523200000,"exchange":"NASDAQ","adjPreClose":0.38,"preHourTrading":{"tag":"盘前","latestPrice":0.3911,"preClose":0.38,"latestTime":"09:17 EST","volume":173,"amount":69.56230006,"timestamp":1771510641138,"change":0.0111,"changeRate":0.029211,"amplitude":0.181579},"postHourTrading":{"tag":"盘后","latestPrice":0.4081,"preClose":0.4042,"latestTime":"19:44 EST","volume":3765,"amount":1524.2158,"timestamp":1771548253186,"change":0.0039,"changeRate":0.009649,"amplitude":0.010143},"volumeRatio":0.235508,"impliedVol":0.9132,"impliedVolPercentile":0},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"KALA\",,,,,undefined,":{"symbol":"KALA","floatShares":911000000,"roa":"-65.81%","roe":"-708.34%","lyrEps":-10.145027,"volumeRatio":0.235508,"shares":911000000,"dividePrice":0,"high":0.4187,"amplitude":0.071839,"preClose":0.38,"low":0.391401,"week52Low":0.3528,"pbRate":"-42.50","week52High":20.6,"institutionHeld":0,"latestPrice":0.4042,"eps":-5.825375,"divideRate":0,"volume":174073,"delay":0,"ttmEps":-5.825375,"open":0.409,"prevYearClose":0.5559,"prevWeekClose":0.4065,"prevMonthClose":0.53,"prevQuarterClose":0.5559,"fiveDayClose":0.3998,"twentyDayClose":0.6026,"sixtyDayClose":0.6488},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/KALA\",params:#limit:5,,,undefined,":[{"market":"US","date":"2025-11-19","symbol":"KALA","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1763528400000,"reportTimeType":"pre","actualEps":-1.07},{"market":"US","date":"2025-08-08","symbol":"KALA","fiscalQuarterEnding":"2025/06","expectedEps":-1.82,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1754625600000,"reportTimeType":"pre","actualEps":-1.71},{"market":"US","date":"2025-05-14","symbol":"KALA","fiscalQuarterEnding":"2025/03","expectedEps":-2.03,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1747195200000,"reportTimeType":"pre","actualEps":-1.41},{"market":"US","date":"2025-03-31","symbol":"KALA","fiscalQuarterEnding":"2024/12","expectedEps":-2.28,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1743393600000,"reportTimeType":"pre","actualEps":-1.74},{"market":"US","date":"2024-11-12","symbol":"KALA","fiscalQuarterEnding":"2024/09","expectedEps":-2.43,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1731387600000,"reportTimeType":"pre","actualEps":-1.93}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"KALA\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"KALA\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0,"hold":1,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":1,"analysts":2,"updateTime":1759554000000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/KALA\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"KALA","date":"2026-02-18","current":-0.069146,"percent":0.810178,"low":-5.444137,"twenty":-1.55637,"median":-0.700947,"eighty":-0.327382,"high":-0.055463,"avg":-1.092386,"sd":1.139961,"marketCap":11243390},"quantilePoints":[{"date":"2021-02-19","current":-5.314515,"twenty":-9.174361,"median":-5.240399,"eighty":-2.495146,"marketCap":505798304},{"date":"2021-02-26","current":-4.371859,"twenty":-9.171796,"median":-5.247236,"eighty":-2.4973,"marketCap":456102913},{"date":"2021-03-05","current":-4.20076,"twenty":-9.165979,"median":-5.237947,"eighty":-2.511192,"marketCap":438252732},{"date":"2021-03-12","current":-4.519357,"twenty":-9.160161,"median":-5.223918,"eighty":-2.532478,"marketCap":471491001},{"date":"2021-03-19","current":-4.737655,"twenty":-9.126389,"median":-5.202875,"eighty":-2.535587,"marketCap":494265370},{"date":"2021-03-26","current":-4.141761,"twenty":-9.061007,"median":-5.178674,"eighty":-2.535796,"marketCap":432097497},{"date":"2021-04-01","current":-4.19486,"twenty":-9.027102,"median":-5.158168,"eighty":-2.538346,"marketCap":437637208},{"date":"2021-04-09","current":-4.466258,"twenty":-9.011234,"median":-5.128427,"eighty":-2.547569,"marketCap":465951289},{"date":"2021-04-16","current":-4.407258,"twenty":-9.010071,"median":-5.109823,"eighty":-2.548686,"marketCap":459796054},{"date":"2021-04-23","current":-4.761255,"twenty":-9.004311,"median":-5.097421,"eighty":-2.549967,"marketCap":496727464},{"date":"2021-04-30","current":-4.785169,"twenty":-8.997501,"median":-5.084781,"eighty":-2.555487,"marketCap":499222338},{"date":"2021-05-07","current":-3.112214,"twenty":-8.982865,"median":-5.062084,"eighty":-2.5574,"marketCap":351007960},{"date":"2021-05-14","current":-2.900148,"twenty":-8.941258,"median":-5.023243,"eighty":-2.560134,"marketCap":327090291},{"date":"2021-05-21","current":-3.117946,"twenty":-8.852559,"median":-4.992,"eighty":-2.56615,"marketCap":351654384},{"date":"2021-05-28","current":-3.238308,"twenty":-8.829702,"median":-4.953551,"eighty":-2.567981,"marketCap":365229277},{"date":"2021-06-04","current":-3.364401,"twenty":-8.800303,"median":-4.950026,"eighty":-2.569645,"marketCap":379450594},{"date":"2021-06-11","current":-3.628051,"twenty":-8.775356,"median":-4.94239,"eighty":-2.570695,"marketCap":409186075},{"date":"2021-06-18","current":-3.358669,"twenty":-8.762882,"median":-4.906639,"eighty":-2.582221,"marketCap":378804171},{"date":"2021-06-25","current":-3.461837,"twenty":-8.737814,"median":-4.837269,"eighty":-2.582398,"marketCap":390439794},{"date":"2021-07-02","current":-2.865759,"twenty":-8.702306,"median":-4.830768,"eighty":-2.586413,"marketCap":323211750},{"date":"2021-07-09","current":-2.647961,"twenty":-8.657391,"median":-4.82195,"eighty":-2.606535,"marketCap":298647657},{"date":"2021-07-16","current":-2.177977,"twenty":-8.646162,"median":-4.808455,"eighty":-2.570485,"marketCap":245640930},{"date":"2021-07-23","current":-2.069078,"twenty":-8.639747,"median":-4.786264,"eighty":-2.56438,"marketCap":233358883},{"date":"2021-07-30","current":-1.977374,"twenty":-8.575481,"median":-4.761255,"eighty":-2.548686,"marketCap":223016107},{"date":"2021-08-06","current":-1.619505,"twenty":-8.557029,"median":-4.743904,"eighty":-2.535587,"marketCap":204009097},{"date":"2021-08-13","current":-1.562771,"twenty":-8.551927,"median":-4.712944,"eighty":-2.496101,"marketCap":196862281},{"date":"2021-08-20","current":-1.495722,"twenty":-8.532773,"median":-4.660234,"eighty":-2.479938,"marketCap":188416045},{"date":"2021-08-27","current":-1.67624,"twenty":-8.514786,"median":-4.619656,"eighty":-2.464847,"marketCap":211155912},{"date":"2021-09-03","current":-1.681397,"twenty":-8.506926,"median":-4.607598,"eighty":-2.455125,"marketCap":211805623},{"date":"2021-09-10","current":-1.665924,"twenty":-8.505803,"median":-4.561978,"eighty":-2.442211,"marketCap":209856491},{"date":"2021-09-17","current":-1.60919,"twenty":-8.495697,"median":-4.554757,"eighty":-2.434062,"marketCap":202709676},{"date":"2021-09-24","current":-1.526668,"twenty":-8.488658,"median":-4.523132,"eighty":-2.418736,"marketCap":192314308},{"date":"2021-10-01","current":-1.413199,"twenty":-8.488457,"median":-4.519357,"eighty":-2.391447,"marketCap":178020677},{"date":"2021-10-08","current":-1.201735,"twenty":-8.466031,"median":-4.513213,"eighty":-2.370948,"marketCap":151382546},{"date":"2021-10-15","current":-1.139843,"twenty":-8.406956,"median":-4.501658,"eighty":-2.355858,"marketCap":143586020},{"date":"2021-10-22","current":-1.05732,"twenty":-8.370186,"median":-4.495719,"eighty":-2.340626,"marketCap":133190652},{"date":"2021-10-29","current":-0.897433,"twenty":-8.346898,"median":-4.483754,"eighty":-2.327352,"marketCap":113049627},{"date":"2021-11-05","current":-1.067636,"twenty":-8.330964,"median":-4.47197,"eighty":-2.310632,"marketCap":134490073},{"date":"2021-11-12","current":-1.067636,"twenty":-8.313616,"median":-4.466258,"eighty":-2.297872,"marketCap":134490073},{"date":"2021-11-19","current":-0.991728,"twenty":-8.248718,"median":-4.450033,"eighty":-2.274549,"marketCap":125105477},{"date":"2021-11-26","current":-0.960574,"twenty":-8.202267,"median":-4.445456,"eighty":-2.256438,"marketCap":121175462},{"date":"2021-12-03","current":-0.893074,"twenty":-8.185108,"median":-4.44251,"eighty":-2.23513,"marketCap":112660430},{"date":"2021-12-10","current":-0.825574,"twenty":-8.169174,"median":-4.424896,"eighty":-2.182562,"marketCap":104145397},{"date":"2021-12-17","current":-0.726921,"twenty":-8.138532,"median":-4.424834,"eighty":-2.132664,"marketCap":91700350},{"date":"2021-12-23","current":-0.706152,"twenty":-8.117718,"median":-4.418942,"eighty":-2.101973,"marketCap":89080340},{"date":"2021-12-31","current":-0.628267,"twenty":-8.106716,"median":-4.414451,"eighty":-2.054829,"marketCap":79255302},{"date":"2022-01-07","current":-0.560768,"twenty":-8.099154,"median":-4.41305,"eighty":-2.006858,"marketCap":70740270},{"date":"2022-01-14","current":-0.539998,"twenty":-8.086968,"median":-4.407208,"eighty":-1.932641,"marketCap":68120260},{"date":"2022-01-21","current":-0.420835,"twenty":-8.07682,"median":-4.405042,"eighty":-1.896075,"marketCap":53087952},{"date":"2022-01-28","current":-0.40962,"twenty":-8.070583,"median":-4.395375,"eighty":-1.815497,"marketCap":51673147},{"date":"2022-02-04","current":-0.409153,"twenty":-8.022092,"median":-4.383591,"eighty":-1.737439,"marketCap":51614197},{"date":"2022-02-11","current":-0.370159,"twenty":-8.020687,"median":-4.377699,"eighty":-1.718554,"marketCap":46695128},{"date":"2022-02-18","current":-0.371353,"twenty":-7.942423,"median":-4.371833,"eighty":-1.707223,"marketCap":46845778},{"date":"2022-02-25","current":-0.35266,"twenty":-7.849653,"median":-4.371807,"eighty":-1.680618,"marketCap":44487769},{"date":"2022-03-04","current":-0.322857,"twenty":-7.82197,"median":-4.361139,"eighty":-1.670227,"marketCap":40728055},{"date":"2022-03-11","current":-0.877497,"twenty":-7.820053,"median":-4.352676,"eighty":-1.665209,"marketCap":110695422},{"date":"2022-03-18","current":-0.809998,"twenty":-7.7937,"median":-4.342359,"eighty":-1.646491,"marketCap":102180390},{"date":"2022-03-25","current":-0.955382,"twenty":-7.77939,"median":-4.336984,"eighty":-1.63131,"marketCap":120520460},{"date":"2022-04-01","current":-0.666864,"twenty":-7.777054,"median":-4.32613,"eighty":-1.608158,"marketCap":95098140},{"date":"2022-04-08","current":-0.524328,"twenty":-7.776137,"median":-4.318483,"eighty":-1.585767,"marketCap":74771820},{"date":"2022-04-14","current":-0.434022,"twenty":-7.762457,"median":-4.305737,"eighty":-1.576181,"marketCap":61893644},{"date":"2022-04-22","current":-0.381283,"twenty":-7.743662,"median":-4.295212,"eighty":-1.557613,"marketCap":54372906},{"date":"2022-04-29","current":-0.330632,"twenty":-7.733459,"median":-4.280448,"eighty":-1.548587,"marketCap":47149803},{"date":"2022-05-06","current":-0.398693,"twenty":-7.729164,"median":-4.27483,"eighty":-1.529702,"marketCap":56855620},{"date":"2022-05-13","current":-0.347991,"twenty":-7.723044,"median":-4.271644,"eighty":-1.524052,"marketCap":49625258},{"date":"2022-05-20","current":-0.32337,"twenty":-7.713051,"median":-4.270336,"eighty":-1.515649,"marketCap":46932021},{"date":"2022-05-27","current":-0.175515,"twenty":-7.708559,"median":-4.265468,"eighty":-1.510817,"marketCap":25473234},{"date":"2022-06-03","current":-0.190071,"twenty":-7.708559,"median":-4.254797,"eighty":-1.508551,"marketCap":27585720},{"date":"2022-06-10","current":-0.181017,"twenty":-7.706313,"median":-4.24796,"eighty":-1.489666,"marketCap":26271768},{"date":"2022-06-17","current":-0.196423,"twenty":-7.700681,"median":-4.243925,"eighty":-1.477565,"marketCap":28507663},{"date":"2022-06-24","current":-0.180767,"twenty":-7.693609,"median":-4.239298,"eighty":-1.462327,"marketCap":26235471},{"date":"2022-07-01","current":-0.148955,"twenty":-7.67585,"median":-4.230136,"eighty":-1.454541,"marketCap":21618493},{"date":"2022-07-08","current":-0.169663,"twenty":-7.663644,"median":-4.21256,"eighty":-1.451002,"marketCap":24623884},{"date":"2022-07-15","current":-0.170013,"twenty":-7.648259,"median":-4.199718,"eighty":-1.44283,"marketCap":24674700},{"date":"2022-07-22","current":-0.167362,"twenty":-7.642053,"median":-4.19486,"eighty":-1.430807,"marketCap":24289952},{"date":"2022-07-29","current":-0.165061,"twenty":-7.546527,"median":-4.171261,"eighty":-1.423945,"marketCap":23956020},{"date":"2022-08-05","current":-0.169813,"twenty":-7.478369,"median":-4.147905,"eighty":-1.414646,"marketCap":24645663},{"date":"2022-08-12","current":-0.179933,"twenty":-7.373942,"median":-4.123826,"eighty":-1.404326,"marketCap":24605242},{"date":"2022-08-19","current":-0.16596,"twenty":-7.300335,"median":-4.061596,"eighty":-1.390484,"marketCap":22694511},{"date":"2022-08-26","current":-0.156752,"twenty":-7.203264,"median":-4.041859,"eighty":-1.357775,"marketCap":21435331},{"date":"2022-09-02","current":-0.179933,"twenty":-7.117925,"median":-4.02098,"eighty":-1.346893,"marketCap":24605242},{"date":"2022-09-09","current":-0.182824,"twenty":-7.071887,"median":-4.0124,"eighty":-1.328702,"marketCap":25000566},{"date":"2022-09-16","current":-0.16596,"twenty":-7.00676,"median":-3.980551,"eighty":-1.314411,"marketCap":22694511},{"date":"2022-09-23","current":-0.135338,"twenty":-6.965699,"median":-3.961353,"eighty":-1.305902,"marketCap":18507007},{"date":"2022-09-30","current":-0.118527,"twenty":-6.912938,"median":-3.917739,"eighty":-1.274758,"marketCap":16208273},{"date":"2022-10-07","current":-0.144546,"twenty":-6.849256,"median":-3.897357,"eighty":-1.236807,"marketCap":19766187},{"date":"2022-10-14","current":-0.134374,"twenty":-6.707826,"median":-3.865359,"eighty":-1.17182,"marketCap":18375233},{"date":"2022-10-21","current":-0.085657,"twenty":-6.649535,"median":-3.856175,"eighty":-1.103739,"marketCap":11713296},{"date":"2022-10-28","current":-0.065527,"twenty":-6.5338,"median":-3.807746,"eighty":-1.067636,"marketCap":8960671},{"date":"2022-11-04","current":-0.05625,"twenty":-6.472369,"median":-3.772207,"eighty":-0.994843,"marketCap":7691975},{"date":"2022-11-11","current":-0.133428,"twenty":-6.435244,"median":-3.730967,"eighty":-0.962919,"marketCap":10613783},{"date":"2022-11-18","current":-0.117775,"twenty":-6.300981,"median":-3.68617,"eighty":-0.948113,"marketCap":9368676},{"date":"2022-11-25","current":-0.109567,"twenty":-6.288364,"median":-3.656708,"eighty":-0.932119,"marketCap":8715753},{"date":"2022-12-02","current":-0.095824,"twenty":-6.238388,"median":-3.604667,"eighty":-0.911766,"marketCap":7622488},{"date":"2022-12-09","current":-0.095442,"twenty":-6.078841,"median":-3.530615,"eighty":-0.892754,"marketCap":7592120},{"date":"2022-12-16","current":-0.080553,"twenty":-5.938602,"median":-3.427448,"eighty":-0.857767,"marketCap":6407749},{"date":"2022-12-23","current":-0.074063,"twenty":-5.853518,"median":-3.370132,"eighty":-0.819344,"marketCap":5891485},{"date":"2022-12-30","current":-0.765061,"twenty":-5.745858,"median":-3.353391,"eighty":-0.779561,"marketCap":60858291},{"date":"2023-01-06","current":-0.589388,"twenty":-5.722665,"median":-3.295794,"eighty":-0.745903,"marketCap":46884015},{"date":"2023-01-13","current":-0.39346,"twenty":-5.687538,"median":-3.238308,"eighty":-0.717575,"marketCap":31298549},{"date":"2023-01-20","current":-0.39162,"twenty":-5.662653,"median":-3.186724,"eighty":-0.70469,"marketCap":31152220},{"date":"2023-01-27","current":-0.421662,"twenty":-5.639942,"median":-3.129405,"eighty":-0.656289,"marketCap":33541980},{"date":"2023-02-03","current":-0.377243,"twenty":-5.623549,"median":-3.112214,"eighty":-0.62619,"marketCap":30008550},{"date":"2023-02-10","current":-0.316086,"twenty":-5.588514,"median":-3.049167,"eighty":-0.594024,"marketCap":25143682},{"date":"2023-02-17","current":-0.273169,"twenty":-5.565489,"median":-3.014778,"eighty":-0.556614,"marketCap":21729740},{"date":"2023-02-24","current":-0.246774,"twenty":-5.546423,"median":-2.943816,"eighty":-0.542813,"marketCap":19630166},{"date":"2023-03-03","current":-0.756928,"twenty":-5.534593,"median":-2.900148,"eighty":-0.523158,"marketCap":33927041},{"date":"2023-03-10","current":-0.851827,"twenty":-5.51086,"median":-2.720554,"eighty":-0.523158,"marketCap":38180580},{"date":"2023-03-17","current":-0.62633,"twenty":-5.471976,"median":-2.647961,"eighty":-0.523158,"marketCap":28073360},{"date":"2023-03-24","current":-0.703604,"twenty":-5.454096,"median":-2.586413,"eighty":-0.523158,"marketCap":31536957},{"date":"2023-03-31","current":-0.680106,"twenty":-5.438489,"median":-2.568682,"eighty":-0.523743,"marketCap":30483699},{"date":"2023-04-06","current":-0.619551,"twenty":-5.393927,"median":-2.557894,"eighty":-0.523743,"marketCap":27769536},{"date":"2023-04-14","current":-0.806185,"twenty":-5.361934,"median":-2.53611,"eighty":-0.523158,"marketCap":36134830},{"date":"2023-04-21","current":-0.709027,"twenty":-5.33927,"median":-2.49748,"eighty":-0.522574,"marketCap":31780016},{"date":"2023-04-28","current":-0.696826,"twenty":-5.313703,"median":-2.477423,"eighty":-0.522574,"marketCap":31233132},{"date":"2023-05-05","current":-0.783639,"twenty":-5.26096,"median":-2.464847,"eighty":-0.522574,"marketCap":35124255},{"date":"2023-05-12","current":-1.555542,"twenty":-5.235615,"median":-2.444877,"eighty":-0.522574,"marketCap":40966751},{"date":"2023-05-19","current":-1.523975,"twenty":-5.200001,"median":-2.435895,"eighty":-0.521989,"marketCap":40135408},{"date":"2023-05-26","current":-1.316321,"twenty":-5.154514,"median":-2.42712,"eighty":-0.516752,"marketCap":34666620},{"date":"2023-05-30","current":-1.342183,"twenty":-5.145335,"median":-2.406161,"eighty":-0.516752,"marketCap":35347739},{"date":"2023-06-09","current":-1.334157,"twenty":-5.087499,"median":-2.379989,"eighty":-0.496283,"marketCap":35136357},{"date":"2023-06-16","current":-1.313645,"twenty":-5.058855,"median":-2.358098,"eighty":-0.492565,"marketCap":34596159},{"date":"2023-06-23","current":-1.298484,"twenty":-4.99076,"median":-2.349915,"eighty":-0.490706,"marketCap":34196882},{"date":"2023-06-30","current":-1.28154,"twenty":-4.948591,"median":-2.331723,"eighty":-0.488847,"marketCap":33750632},{"date":"2023-07-07","current":-1.370721,"twenty":-4.917585,"median":-2.315443,"eighty":-0.488847,"marketCap":36099319},{"date":"2023-07-14","current":-1.292242,"twenty":-4.830768,"median":-2.297755,"eighty":-0.488847,"marketCap":34032474},{"date":"2023-07-21","current":-1.292242,"twenty":-4.808455,"median":-2.267632,"eighty":-0.488847,"marketCap":34032474},{"date":"2023-07-28","current":-1.339508,"twenty":-4.761255,"median":-2.244715,"eighty":-0.488847,"marketCap":35277278},{"date":"2023-08-04","current":-1.279756,"twenty":-4.712944,"median":-2.183708,"eighty":-0.488847,"marketCap":33703658},{"date":"2023-08-11","current":-4.029843,"twenty":-4.619656,"median":-2.183708,"eighty":-0.488847,"marketCap":34809782},{"date":"2023-08-18","current":-3.988632,"twenty":-4.560349,"median":-2.183708,"eighty":-0.488847,"marketCap":34453801},{"date":"2023-08-25","current":-4.029843,"twenty":-4.519357,"median":-2.183708,"eighty":-0.488847,"marketCap":34809782},{"date":"2023-09-01","current":-3.950364,"twenty":-4.513213,"median":-2.183708,"eighty":-0.488847,"marketCap":34123248},{"date":"2023-09-08","current":-3.52648,"twenty":-4.495901,"median":-2.183708,"eighty":-0.488847,"marketCap":30461737},{"date":"2023-09-15","current":-3.084934,"twenty":-4.47197,"median":-2.183708,"eighty":-0.488847,"marketCap":26647663},{"date":"2023-09-22","current":-3.146751,"twenty":-4.451508,"median":-2.183708,"eighty":-0.488847,"marketCap":27181634},{"date":"2023-09-29","current":-2.599234,"twenty":-4.44251,"median":-2.183708,"eighty":-0.488847,"marketCap":22452182},{"date":"2023-10-06","current":-2.555079,"twenty":-4.424834,"median":-2.183708,"eighty":-0.488847,"marketCap":22070774},{"date":"2023-10-13","current":-2.46677,"twenty":-4.41305,"median":-2.183708,"eighty":-0.488847,"marketCap":21307960},{"date":"2023-10-20","current":-2.248941,"twenty":-4.407159,"median":-2.183708,"eighty":-0.488847,"marketCap":19426350},{"date":"2023-10-27","current":-2.17532,"twenty":-4.395375,"median":-2.166519,"eighty":-0.487792,"marketCap":18790416},{"date":"2023-11-03","current":-2.025224,"twenty":-4.377699,"median":-2.109261,"eighty":-0.487792,"marketCap":17493886},{"date":"2023-11-10","current":-1.727916,"twenty":-4.369127,"median":-2.060548,"eighty":-0.487792,"marketCap":14925742},{"date":"2023-11-17","current":-0.291441,"twenty":-4.369127,"median":-2.028957,"eighty":-0.461813,"marketCap":13527249},{"date":"2023-11-24","current":-0.3609,"twenty":-4.369127,"median":-2.010168,"eighty":-0.451655,"marketCap":16751181},{"date":"2023-12-01","current":-0.351036,"twenty":-4.369127,"median":-1.948689,"eighty":-0.429226,"marketCap":16293351},{"date":"2023-12-08","current":-0.432268,"twenty":-4.367787,"median":-1.917967,"eighty":-0.421451,"marketCap":20063714},{"date":"2023-12-15","current":-0.38701,"twenty":-4.367787,"median":-1.819904,"eighty":-0.419619,"marketCap":17963083},{"date":"2023-12-22","current":-0.403257,"twenty":-4.367787,"median":-1.737439,"eighty":-0.405545,"marketCap":18717156},{"date":"2023-12-29","current":-0.431107,"twenty":-4.369127,"median":-1.722659,"eighty":-0.404783,"marketCap":20009851},{"date":"2024-01-05","current":-0.406158,"twenty":-4.370467,"median":-1.715722,"eighty":-0.403257,"marketCap":18851812},{"date":"2024-01-12","current":-0.447934,"twenty":-4.370467,"median":-1.679448,"eighty":-0.403257,"marketCap":20790855},{"date":"2024-01-19","current":-0.488724,"twenty":-4.371807,"median":-1.669453,"eighty":-0.403257,"marketCap":22684116},{"date":"2024-01-26","current":-0.413701,"twenty":-4.370467,"median":-1.658844,"eighty":-0.403257,"marketCap":19201917},{"date":"2024-02-02","current":-0.399195,"twenty":-4.370467,"median":-1.640136,"eighty":-0.401659,"marketCap":18528638},{"date":"2024-02-09","current":-0.402676,"twenty":-4.370467,"median":-1.624663,"eighty":-0.401543,"marketCap":18690225},{"date":"2024-02-16","current":-0.416602,"twenty":-4.35649,"median":-1.593717,"eighty":-0.40097,"marketCap":19336572},{"date":"2024-02-23","current":-0.464174,"twenty":-4.337722,"median":-1.580823,"eighty":-0.40097,"marketCap":21544658},{"date":"2024-03-01","current":-0.416602,"twenty":-4.31924,"median":-1.557613,"eighty":-0.401042,"marketCap":19336572},{"date":"2024-03-08","current":-0.425305,"twenty":-4.292855,"median":-1.548587,"eighty":-0.401042,"marketCap":19740540},{"date":"2024-03-15","current":-0.442712,"twenty":-4.28103,"median":-1.529702,"eighty":-0.401042,"marketCap":20548475},{"date":"2024-03-22","current":-0.46418,"twenty":-4.274733,"median":-1.522148,"eighty":-0.401042,"marketCap":21544928},{"date":"2024-03-28","current":-0.455477,"twenty":-4.274733,"median":-1.514594,"eighty":-0.401042,"marketCap":21140960},{"date":"2024-04-05","current":-0.517252,"twenty":-4.271627,"median":-1.510817,"eighty":-0.40097,"marketCap":21827518},{"date":"2024-04-12","current":-0.480544,"twenty":-4.270029,"median":-1.490044,"eighty":-0.40097,"marketCap":20278468},{"date":"2024-04-19","current":-0.454514,"twenty":-4.270029,"median":-1.47319,"eighty":-0.40097,"marketCap":19180051},{"date":"2024-04-26","current":-0.412467,"twenty":-4.269723,"median":-1.45808,"eighty":-0.401042,"marketCap":17405685},{"date":"2024-05-03","current":-0.450837,"twenty":-4.269723,"median":-1.454161,"eighty":-0.401042,"marketCap":19024865},{"date":"2024-05-10","current":-0.448034,"twenty":-4.269723,"median":-1.447463,"eighty":-0.401042,"marketCap":18906574},{"date":"2024-05-17","current":-0.479248,"twenty":-4.269723,"median":-1.437165,"eighty":-0.401042,"marketCap":18954735},{"date":"2024-05-24","current":-0.462869,"twenty":-4.269723,"median":-1.427521,"eighty":-0.401042,"marketCap":18306951},{"date":"2024-05-31","current":-0.478536,"twenty":-4.269723,"median":-1.423514,"eighty":-0.401042,"marketCap":18926570},{"date":"2024-06-07","current":-0.467854,"twenty":-4.269723,"median":-1.413199,"eighty":-0.401042,"marketCap":18504102},{"date":"2024-06-14","current":-0.424416,"twenty":-4.269723,"median":-1.40506,"eighty":-0.401042,"marketCap":16786065},{"date":"2024-06-21","current":-0.384538,"twenty":-4.270029,"median":-1.39502,"eighty":-0.40016,"marketCap":15208851},{"date":"2024-06-28","current":-0.799314,"twenty":-4.270029,"median":-1.370893,"eighty":-0.398631,"marketCap":31613664},{"date":"2024-07-05","current":-0.777894,"twenty":-4.270029,"median":-1.362526,"eighty":-0.398631,"marketCap":30766472},{"date":"2024-07-12","current":-0.843282,"twenty":-4.270029,"median":-1.351271,"eighty":-0.398631,"marketCap":33352639},{"date":"2024-07-19","current":-0.76211,"twenty":-4.270029,"median":-1.3453,"eighty":-0.398631,"marketCap":30142224},{"date":"2024-07-26","current":-0.802814,"twenty":-4.270029,"median":-1.33863,"eighty":-0.398631,"marketCap":31752083},{"date":"2024-08-02","current":-0.685967,"twenty":-4.270029,"median":-1.333265,"eighty":-0.398631,"marketCap":27130672},{"date":"2024-08-09","current":-0.696187,"twenty":-4.270029,"median":-1.323707,"eighty":-0.398631,"marketCap":26954278},{"date":"2024-08-16","current":-0.727129,"twenty":-4.270029,"median":-1.317254,"eighty":-0.398631,"marketCap":28152246},{"date":"2024-08-23","current":-0.715228,"twenty":-4.270029,"median":-1.314028,"eighty":-0.398631,"marketCap":27691489},{"date":"2024-08-30","current":-0.696199,"twenty":-4.270029,"median":-1.311416,"eighty":-0.398631,"marketCap":26954739},{"date":"2024-09-06","current":-0.714038,"twenty":-4.270029,"median":-1.305902,"eighty":-0.398631,"marketCap":27645414},{"date":"2024-09-13","current":-0.703328,"twenty":-4.270029,"median":-1.298653,"eighty":-0.398631,"marketCap":27230732},{"date":"2024-09-20","current":-0.689047,"twenty":-4.270029,"median":-1.289566,"eighty":-0.398631,"marketCap":26677824},{"date":"2024-09-27","current":-0.636684,"twenty":-4.270029,"median":-1.278672,"eighty":-0.398631,"marketCap":24650494},{"date":"2024-10-04","current":-0.642634,"twenty":-4.270029,"median":-1.26099,"eighty":-0.398631,"marketCap":24880872},{"date":"2024-10-11","current":-0.627068,"twenty":-4.270029,"median":-1.214629,"eighty":-0.398631,"marketCap":24278202},{"date":"2024-10-18","current":-0.618833,"twenty":-4.270029,"median":-1.130689,"eighty":-0.398631,"marketCap":23959358},{"date":"2024-10-25","current":-0.809243,"twenty":-4.270029,"median":-1.084166,"eighty":-0.398631,"marketCap":31331469},{"date":"2024-11-01","current":-0.831854,"twenty":-4.270029,"median":-1.053082,"eighty":-0.398631,"marketCap":32206907},{"date":"2024-11-08","current":-0.908018,"twenty":-4.270029,"median":-0.989132,"eighty":-0.398631,"marketCap":35155751},{"date":"2024-11-15","current":-0.79275,"twenty":-4.270029,"median":-0.962529,"eighty":-0.398631,"marketCap":30887931},{"date":"2024-11-22","current":-0.803991,"twenty":-4.270029,"median":-0.947593,"eighty":-0.398631,"marketCap":31325894},{"date":"2024-11-29","current":-0.811386,"twenty":-4.270029,"median":-0.931496,"eighty":-0.398631,"marketCap":31614028},{"date":"2024-12-06","current":-0.803399,"twenty":-4.270029,"median":-0.911247,"eighty":-0.398631,"marketCap":31302843},{"date":"2024-12-13","current":-0.731223,"twenty":-4.270029,"median":-0.895254,"eighty":-0.398631,"marketCap":28490659},{"date":"2024-12-20","current":-0.70046,"twenty":-4.270029,"median":-0.88113,"eighty":-0.398631,"marketCap":27292022},{"date":"2024-12-27","current":-0.82588,"twenty":-4.270029,"median":-0.857374,"eighty":-0.398631,"marketCap":32178770},{"date":"2025-01-03","current":-0.938285,"twenty":-4.270029,"median":-0.85565,"eighty":-0.398631,"marketCap":36558402},{"date":"2025-01-10","current":-0.805766,"twenty":-4.270336,"median":-0.851536,"eighty":-0.398615,"marketCap":31395046},{"date":"2025-01-17","current":-0.857827,"twenty":-4.270336,"median":-0.846344,"eighty":-0.398615,"marketCap":33423507},{"date":"2025-01-24","current":-1.267856,"twenty":-4.270336,"median":-0.846344,"eighty":-0.398615,"marketCap":49399486},{"date":"2025-01-31","current":-1.438259,"twenty":-4.270336,"median":-0.846344,"eighty":-0.398615,"marketCap":56038874},{"date":"2025-02-07","current":-1.722784,"twenty":-4.270336,"median":-0.846344,"eighty":-0.398615,"marketCap":67124825},{"date":"2025-02-14","current":-1.310066,"twenty":-4.270336,"median":-0.846344,"eighty":-0.398615,"marketCap":51044105},{"date":"2025-02-21","current":-1.038048,"twenty":-4.270336,"median":-0.846344,"eighty":-0.398615,"marketCap":40445448},{"date":"2025-02-28","current":-1.083384,"twenty":-4.270336,"median":-0.846344,"eighty":-0.398615,"marketCap":42211891},{"date":"2025-03-07","current":-1.102144,"twenty":-4.270581,"median":-0.845209,"eighty":-0.398267,"marketCap":42942833},{"date":"2025-03-14","current":-1.023978,"twenty":-4.256849,"median":-0.845209,"eighty":-0.398267,"marketCap":39897242},{"date":"2025-03-21","current":-1.081821,"twenty":-4.256849,"median":-0.845209,"eighty":-0.398267,"marketCap":42150979},{"date":"2025-03-28","current":-0.945811,"twenty":-4.242085,"median":-0.845209,"eighty":-0.398267,"marketCap":36851651},{"date":"2025-04-04","current":-0.710399,"twenty":-4.20194,"median":-0.842523,"eighty":-0.398267,"marketCap":27358167},{"date":"2025-04-11","current":-0.564633,"twenty":-4.183265,"median":-0.837805,"eighty":-0.398615,"marketCap":21744581},{"date":"2025-04-17","current":-0.578874,"twenty":-4.171261,"median":-0.82588,"eighty":-0.398615,"marketCap":22293035},{"date":"2025-04-25","current":-0.532799,"twenty":-4.099021,"median":-0.820851,"eighty":-0.398267,"marketCap":20518625},{"date":"2025-05-02","current":-0.628301,"twenty":-4.036956,"median":-0.814029,"eighty":-0.398267,"marketCap":24196492},{"date":"2025-05-09","current":-0.57301,"twenty":-4.013534,"median":-0.806906,"eighty":-0.398267,"marketCap":22067201},{"date":"2025-05-16","current":-0.664225,"twenty":-3.989466,"median":-0.803695,"eighty":-0.398267,"marketCap":23680300},{"date":"2025-05-23","current":-0.74024,"twenty":-3.964494,"median":-0.799463,"eighty":-0.398267,"marketCap":26390307},{"date":"2025-05-30","current":-0.694993,"twenty":-3.940945,"median":-0.797704,"eighty":-0.398267,"marketCap":24777208},{"date":"2025-06-06","current":-0.754719,"twenty":-3.794948,"median":-0.789385,"eighty":-0.398267,"marketCap":26906499},{"date":"2025-06-13","current":-0.805396,"twenty":-3.633782,"median":-0.788031,"eighty":-0.398267,"marketCap":28713171},{"date":"2025-06-20","current":-0.767388,"twenty":-3.480629,"median":-0.780918,"eighty":-0.397919,"marketCap":27358167},{"date":"2025-06-27","current":-0.951091,"twenty":-3.37701,"median":-0.777894,"eighty":-0.397919,"marketCap":33907351},{"date":"2025-07-03","current":-0.923038,"twenty":-3.350623,"median":-0.777894,"eighty":-0.397919,"marketCap":32907229},{"date":"2025-07-11","current":-1.248816,"twenty":-3.269258,"median":-0.777894,"eighty":-0.397919,"marketCap":44521546},{"date":"2025-07-18","current":-1.080497,"twenty":-3.195894,"median":-0.777894,"eighty":-0.397919,"marketCap":38520816},{"date":"2025-07-25","current":-1.266915,"twenty":-3.13792,"median":-0.777894,"eighty":-0.397919,"marketCap":45166786},{"date":"2025-08-01","current":-1.225288,"twenty":-3.117946,"median":-0.777894,"eighty":-0.397919,"marketCap":43682734},{"date":"2025-08-08","current":-1.295873,"twenty":-3.091261,"median":-0.777894,"eighty":-0.397919,"marketCap":46199169},{"date":"2025-08-15","current":-1.447886,"twenty":-3.039997,"median":-0.777894,"eighty":-0.397919,"marketCap":53900458},{"date":"2025-08-22","current":-1.603106,"twenty":-2.941415,"median":-0.777894,"eighty":-0.397919,"marketCap":59678840},{"date":"2025-08-29","current":-1.997282,"twenty":-2.825944,"median":-0.777894,"eighty":-0.397919,"marketCap":74352813},{"date":"2025-09-05","current":-2.740369,"twenty":-2.647961,"median":-0.77733,"eighty":-0.39757,"marketCap":102015711},{"date":"2025-09-12","current":-3.206213,"twenty":-2.647961,"median":-0.777894,"eighty":-0.397919,"marketCap":119357680},{"date":"2025-09-19","current":-3.307114,"twenty":-2.647961,"median":-0.777894,"eighty":-0.397919,"marketCap":123113936},{"date":"2025-09-26","current":-3.436306,"twenty":-2.647961,"median":-0.777894,"eighty":-0.397919,"marketCap":127923348},{"date":"2025-10-03","current":-0.290445,"twenty":-2.633461,"median":-0.775002,"eighty":-0.395445,"marketCap":10812401},{"date":"2025-10-10","current":-0.292331,"twenty":-2.579148,"median":-0.770002,"eighty":-0.391639,"marketCap":10882612},{"date":"2025-10-17","current":-0.260269,"twenty":-2.48561,"median":-0.765061,"eighty":-0.38701,"marketCap":9689035},{"date":"2025-10-24","current":-0.147523,"twenty":-2.372497,"median":-0.760804,"eighty":-0.384109,"marketCap":5491857},{"date":"2025-10-31","current":-0.142526,"twenty":-2.259217,"median":-0.755726,"eighty":-0.379393,"marketCap":5305799},{"date":"2025-11-07","current":-0.13832,"twenty":-2.176383,"median":-0.751506,"eighty":-0.375727,"marketCap":5149230},{"date":"2025-11-14","current":-0.124099,"twenty":-2.087887,"median":-0.74567,"eighty":-0.370293,"marketCap":4619844},{"date":"2025-11-21","current":-0.127096,"twenty":-2.033466,"median":-0.74024,"eighty":-0.361938,"marketCap":4555250},{"date":"2025-11-28","current":-0.221294,"twenty":-2.01816,"median":-0.738323,"eighty":-0.356908,"marketCap":7931415},{"date":"2025-12-05","current":-0.220813,"twenty":-1.977374,"median":-0.732407,"eighty":-0.352691,"marketCap":7914174},{"date":"2025-12-12","current":-0.208002,"twenty":-1.817297,"median":-0.730148,"eighty":-0.349626,"marketCap":7455012},{"date":"2025-12-19","current":-0.173216,"twenty":-1.739523,"median":-0.723951,"eighty":-0.347585,"marketCap":6208218},{"date":"2025-12-26","current":-0.191657,"twenty":-1.722659,"median":-0.721179,"eighty":-0.341654,"marketCap":6869169},{"date":"2026-01-02","current":-0.16642,"twenty":-1.679027,"median":-0.716418,"eighty":-0.338039,"marketCap":5964654},{"date":"2026-01-09","current":-0.421,"twenty":-1.649542,"median":-0.714038,"eighty":-0.338039,"marketCap":15089071},{"date":"2026-01-16","current":-0.473469,"twenty":-1.631325,"median":-0.711739,"eighty":-0.338039,"marketCap":16969609},{"date":"2026-01-23","current":-0.465035,"twenty":-1.609604,"median":-0.711344,"eighty":-0.338039,"marketCap":16667337},{"date":"2026-01-30","current":-0.425626,"twenty":-1.592685,"median":-0.709027,"eighty":-0.338039,"marketCap":15254851},{"date":"2026-02-06","current":-0.31449,"twenty":-1.575149,"median":-0.703328,"eighty":-0.33519,"marketCap":11271640},{"date":"2026-02-13","current":-0.286352,"twenty":-1.559676,"median":-0.701345,"eighty":-0.331038,"marketCap":10263125},{"date":"2026-02-18","current":-0.313702,"twenty":-1.55637,"median":-0.700947,"eighty":-0.327382,"marketCap":11243390}],"updateTime":1771532431492},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"KALA\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20706594","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912626000995-KALA","pdf_url":"","pub_time":1770325529000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/0001829126-26-000995-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000995/kalabio_8k.htm","primary":true,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILE2XCNXPVbbQFfp5De","market":"us","size":24813}],"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":"2026-02-06 05:05","pubTimestamp":1770325529,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20687228","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912626000837-KALA","pdf_url":"","pub_time":1770008400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000837/0001829126-26-000837-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 5.01: Changes in Control of Registrant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000837/kalabio_ex3-1.htm","primary":true,"translateUrl":"","linkName":"kalabio_ex3-1.htm","type":"EX-3.1","id":"NTFILE7MJjeA9owBiWjjrR","market":"us","size":77246},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000837/kalabio_8k.htm","primary":false,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILE3bvGmcaxKnSnNc1g","market":"us","size":69565},{"description":"EXHIBIT 3.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000837/kalabio_ex3-2.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex3-2.htm","type":"EX-3.2","id":"NTFILE4wMF85RLxVnqkAyT","market":"us","size":15291},{"description":"EXHIBIT 10.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000837/kalabio_ex10-1.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-1.htm","type":"EX-10.1","id":"NTFILE6VB6V5nAq3Mgddv6","market":"us","size":190591}],"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":"2026-02-02 13:00","pubTimestamp":1770008400,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 5.01: Changes in Control of Registrant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20659724","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912626000502-KALA","pdf_url":"","pub_time":1769144400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000502/0001829126-26-000502-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000502/kalabio_8k.htm","primary":true,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILECVMcvic71VARrkTb","market":"us","size":26838}],"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":"2026-01-23 13:00","pubTimestamp":1769144400,"title_zh":"Form 8-K - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20616527","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912626000110-KALA","pdf_url":"","pub_time":1767848400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000110/0001829126-26-000110-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000110/kalabio_ex1-1.htm","primary":true,"translateUrl":"","linkName":"kalabio_ex1-1.htm","type":"EX-1.1","id":"NTFILECjZYNRCbHP4vKPnG","market":"us","size":245344},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000110/kalabio_8k.htm","primary":false,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILECExpE4HpeJQtqX3v","market":"us","size":33845},{"description":"EXHIBIT 5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000110/kalabio_ex5-1.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex5-1.htm","type":"EX-5.1","id":"NTFILE3j9k8VfDUWtAi2t9","market":"us","size":16104},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000110/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILEEsTUuqJ6V3DHeqXM","market":"us","size":4382},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000110/ex5-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_002.jpg","type":"GRAPHIC","id":"NTFILEGvKhyGMSRxTKjHD2","market":"us","size":1953}],"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":"2026-01-08 13:00","pubTimestamp":1767848400,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20606841","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912626000055-KALA","pdf_url":"","pub_time":1767675600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000055/0001829126-26-000055-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 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 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000055/kalabio_ex10-1.htm","primary":true,"translateUrl":"","linkName":"kalabio_ex10-1.htm","type":"EX-10.1","id":"NTFILEGgsuoSXQ3eXviJwh","market":"us","size":26759},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000055/kalabio_8k.htm","primary":false,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILEDqckTjWnwkLD62S4","market":"us","size":34207},{"description":"EXHIBIT 10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000055/kalabio_ex10-2.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-2.htm","type":"EX-10.2","id":"NTFILE5STg8RY8KbvvnTco","market":"us","size":42294},{"description":"EXHIBIT 10.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000055/kalabio_ex10-3.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-3.htm","type":"EX-10.3","id":"NTFILEHonHauYvFY1QiCkm","market":"us","size":25672},{"description":"EXHIBIT 10.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000055/kalabio_ex10-4.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-4.htm","type":"EX-10.4","id":"NTFILEBDLJxN6nbXkkuKQ2","market":"us","size":19306},{"description":"EXHIBIT 99.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000055/kalabio_ex99-1.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex99-1.htm","type":"EX-99.1","id":"NTFILEBCEDuTs7qbriA8dJ","market":"us","size":5272}],"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":"2026-01-06 13:00","pubTimestamp":1767675600,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 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":"20594691","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912626000023-KALA","pdf_url":"","pub_time":1767330000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000023/0001829126-26-000023-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912626000023/kalabio_8k.htm","primary":true,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILEDrEwbwNWkxUQeDgn","market":"us","size":24542}],"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":"2026-01-02 13:00","pubTimestamp":1767330000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20579508","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912625010330-KALA","pdf_url":"","pub_time":1766984400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625010330/0001829126-25-010330-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625010330/kalabio_8k.htm","primary":true,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILEB1CS2fanLEypn3WA","market":"us","size":27930}],"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":"2025-12-29 13:00","pubTimestamp":1766984400,"title_zh":"Form 8-K - Current report","summary_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20539010","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912625010045-KALA","pdf_url":"","pub_time":1765861200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625010045/0001829126-25-010045-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 16.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625010045/kalabio_ex16-1.htm","primary":true,"translateUrl":"","linkName":"kalabio_ex16-1.htm","type":"EX-16.1","id":"NTFILE5QwiwbrZFubsoFjJ","market":"us","size":2834},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625010045/kalabio_8k.htm","primary":false,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILEBAA5PscD3iGDL2Fi","market":"us","size":28114}],"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":"2025-12-16 13:00","pubTimestamp":1765861200,"title_zh":"Form 8-K - Current report","summary_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20538626","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912625010037-KALA","pdf_url":"","pub_time":1765861200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625010037/0001829126-25-010037-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.08: Shareholder Nominations Pursuant to Exchange Act Rule 14a-11;\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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625010037/kalabio_8k.htm","primary":true,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILE8uZXEhHM9hafW8M2","market":"us","size":39577}],"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":"2025-12-16 13:00","pubTimestamp":1765861200,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20497318","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912625009747-KALA","pdf_url":"","pub_time":1764910800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009747/0001829126-25-009747-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\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/1479419/000182912625009747/kalabio_ex4-1.htm","primary":true,"translateUrl":"","linkName":"kalabio_ex4-1.htm","type":"EX-4.1","id":"NTFILEDvb817iTPmrPuAtj","market":"us","size":89396},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009747/kalabio_8k.htm","primary":false,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILEBUvpSvxY4tZKJwkq","market":"us","size":35681},{"description":"EXHIBIT 5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009747/kalabio_ex5-1.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex5-1.htm","type":"EX-5.1","id":"NTFILE4AKHzssauR1zKSW1","market":"us","size":19652},{"description":"EXHIBIT 10.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009747/kalabio_ex10-1.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-1.htm","type":"EX-10.1","id":"NTFILEBryXi9UbjNxaZXj3","market":"us","size":219606},{"description":"EXHIBIT 99.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009747/kalabio_ex99-1.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex99-1.htm","type":"EX-99.1","id":"NTFILEFDsLJXyRVN358jQd","market":"us","size":10829},{"description":"EXHIBIT 99.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009747/kalabio_ex99-2.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex99-2.htm","type":"EX-99.2","id":"NTFILECTD3wcNias9pPY3t","market":"us","size":9038},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009747/ex5-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_001.jpg","type":"GRAPHIC","id":"NTFILE5swCTucZLb9tR42o","market":"us","size":4398},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009747/ex5-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex5-1_002.jpg","type":"GRAPHIC","id":"NTFILE9VDkUGeVVRtu6imo","market":"us","size":1948}],"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":"2025-12-05 13:00","pubTimestamp":1764910800,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\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":"20451776","market":"us","labels":[],"media":"sec.gov","original_id":"AN182912625009432-KALA","pdf_url":"","pub_time":1764105331000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/0001829126-25-009432-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 1.02: Termination of 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 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/kalabio_ex3-1.htm","primary":true,"translateUrl":"","linkName":"kalabio_ex3-1.htm","type":"EX-3.1","id":"NTFILEGtmXhYhwG1YMCUuQ","market":"us","size":76709},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/kalabio_8k.htm","primary":false,"translateUrl":"","linkName":"kalabio_8k.htm","type":"8-K","id":"NTFILE3tY74exUhyTqDzmC","market":"us","size":80929},{"description":"EXHIBIT 4.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/kalabio_ex4-1.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex4-1.htm","type":"EX-4.1","id":"NTFILEHpEXP1j9jBTALYu8","market":"us","size":3592},{"description":"EXHIBIT 10.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/kalabio_ex10-1.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-1.htm","type":"EX-10.1","id":"NTFILE9pMHtav1aTDPjEay","market":"us","size":268437},{"description":"EXHIBIT 10.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/kalabio_ex10-2.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-2.htm","type":"EX-10.2","id":"NTFILE8kZvZajX6EFhSCoy","market":"us","size":53929},{"description":"EXHIBIT 10.3","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/kalabio_ex10-3.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-3.htm","type":"EX-10.3","id":"NTFILEAATQapT9kdt7ytYF","market":"us","size":62244},{"description":"EXHIBIT 10.4","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/kalabio_ex10-4.htm","primary":false,"translateUrl":"","linkName":"kalabio_ex10-4.htm","type":"EX-10.4","id":"NTFILE9TGVZJSfLztrk1XV","market":"us","size":23739},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/ex4-1_001.jpg","primary":false,"translateUrl":"","linkName":"ex4-1_001.jpg","type":"GRAPHIC","id":"NTFILE6gsHbP8hBvHEiF8t","market":"us","size":1234069},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000182912625009432/ex4-1_002.jpg","primary":false,"translateUrl":"","linkName":"ex4-1_002.jpg","type":"GRAPHIC","id":"NTFILE4QnF8HKvgUY6zNiC","market":"us","size":407080}],"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":"2025-11-26 05:15","pubTimestamp":1764105331,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 1.02: Termination of 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 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20429297","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925113927-KALA","pdf_url":"","pub_time":1763528400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"KALA","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925113927/0001104659-25-113927-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":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925113927/kala-20250930x10q.htm","primary":true,"translateUrl":"","linkName":"kala-20250930x10q.htm","type":"10-Q","id":"NTFILE37MnaQky595D8gEx","market":"us","size":2249237},{"description":"EX-10.2","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925113927/kala-20250930xex10d2.htm","primary":false,"translateUrl":"","linkName":"kala-20250930xex10d2.htm","type":"EX-10.2","id":"NTFILEAosE3qh9Sk6v7MUn","market":"us","size":151249},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925113927/kala-20250930xex31d1.htm","primary":false,"translateUrl":"","linkName":"kala-20250930xex31d1.htm","type":"EX-31.1","id":"NTFILE3u1A52yrpMXtqnzU","market":"us","size":14890},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925113927/kala-20250930xex31d2.htm","primary":false,"translateUrl":"","linkName":"kala-20250930xex31d2.htm","type":"EX-31.2","id":"NTFILE5GfJx4KrpZKHBDv7","market":"us","size":15080},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925113927/kala-20250930xex32d1.htm","primary":false,"translateUrl":"","linkName":"kala-20250930xex32d1.htm","type":"EX-32.1","id":"NTFILE5V1BKKmcwBU9b3HU","market":"us","size":6688},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925113927/kala-20250930xex32d2.htm","primary":false,"translateUrl":"","linkName":"kala-20250930xex32d2.htm","type":"EX-32.2","id":"NTFILE48bUsFf4gjBYReK7","market":"us","size":6737}],"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":"2025-11-19 13:00","pubTimestamp":1763528400,"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":"20401927","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925110316-KALA","pdf_url":"","pub_time":1762981292000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/0001104659-25-110316-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925110316/kala-20251110x8k.htm","primary":true,"translateUrl":"","linkName":"kala-20251110x8k.htm","type":"8-K","id":"NTFILEDvGCNYDX1rL5wo2o","market":"us","size":29642}],"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":"2025-11-13 05:01","pubTimestamp":1762981292,"title_zh":"Form 8-K - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20389072","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465925108844-KALA","pdf_url":"","pub_time":1762750800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KALA","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925108844/0001104659-25-108844-index.htm","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 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1479419/000110465925108844/kala-20251109x8k.htm","primary":true,"translateUrl":"","linkName":"kala-20251109x8k.htm","type":"8-K","id":"NTFILECAYoQzVy5xRm3aKL","market":"us","size":41240}],"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":"2025-11-10 13:00","pubTimestamp":1762750800,"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 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20295039","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725008142-KALA","pdf_url":"","pub_time":1761192000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KALA","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000195004725008142/0001950047-25-008142-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/1415537/000195004725008142/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE3pj9Cyjw292WSJsa","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":"2025-10-23 12:00","pubTimestamp":1761192000,"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":"20294445","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725008125-KALA","pdf_url":"","pub_time":1761192000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KALA","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000195004725008125/0001950047-25-008125-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/1479419/000195004725008125/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECkvjyYTUMVA3iUbd","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":"2025-10-23 12:00","pubTimestamp":1761192000,"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":"20290384","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725008119-KALA","pdf_url":"","pub_time":1761105600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KALA","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000195004725008119/0001950047-25-008119-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/1479419/000195004725008119/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFTjUT18xRGd3Jm13","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":"2025-10-22 12:00","pubTimestamp":1761105600,"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":"20290315","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725008118-KALA","pdf_url":"","pub_time":1761105600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KALA","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000195004725008118/0001950047-25-008118-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/1479419/000195004725008118/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFUZcsud1xFpa5bkF","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":"2025-10-22 12:00","pubTimestamp":1761105600,"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":"20290299","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725008117-KALA","pdf_url":"","pub_time":1761105600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KALA","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000195004725008117/0001950047-25-008117-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/1479419/000195004725008117/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE25mxQsMF7jU1pJNA","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":"2025-10-22 12:00","pubTimestamp":1761105600,"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":"20290220","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725008116-KALA","pdf_url":"","pub_time":1761105600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KALA","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1479419/000195004725008116/0001950047-25-008116-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/1479419/000195004725008116/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEDHFcwve4V1MCU6Zd","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":"2025-10-22 12:00","pubTimestamp":1761105600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":10,"pageCount":1,"totalSize":197,"code":"91000000","status":"200"}]}}