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Ribbon Communications Inc.

3.06
-0.0550-1.77%
成交量：16.10萬
成交額：49.79萬
市值：5.39億
市盈率：-10.66
高：3.15
開：3.14
低：3.06
收：3.11
資料載入中...
總覽公司新聞公告
2020/03/03

重要事件披露

Current report, items 1.01, 2.01, 8.01, and 9.01
2020/02/28

年度報告

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2020/02/19

重要事件披露

Current report, items 5.02 and 9.01
2020/02/19

重要事件披露

Current report, items 2.02 and 9.01
2020/02/03

超過5%披露

Statement of acquisition of beneficial ownership by individuals
2020/01/30

重要事件披露

Current report, items 5.02 and 9.01
2020/01/28

重要事件披露

Current report, item 5.07
2020/01/02

重要事件披露

Current report, items 5.02 and 9.01
2019/11/20

重要事件披露

Current report, items 8.01 and 9.01
2019/11/18

超過5%披露

[Amend] General statement of acquisition of beneficial ownership
2019/11/14

重要事件披露

Current report, item 5.02
2019/11/14

重要事件披露

Current report, items 1.01, 3.02, 8.01, and 9.01
2019/10/31

季度報告

Quarterly report [Sections 13 or 15(d)]
2019/10/30

重要事件披露

Current report, items 2.02 and 9.01
2019/08/19

持股變動聲明

Statement of changes in beneficial ownership of securities
2019/08/01

員工持股計劃

Securities to be offered to employees in employee benefit plans
2019/08/01

季度報告

Quarterly report [Sections 13 or 15(d)]
2019/07/31

重要事件披露

Current report, items 2.02 and 9.01
2019/06/26

SEC問詢函

[Cover]Correspondence
2019/06/19

持股變動聲明

Statement of changes in beneficial ownership of securities
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