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Insider Trading

CMBM Stock Insider Trading Activity

Track Major Insider Updates On Twitter

Corporate insiders are required to disclose purchases or sales of their own stock within two business days of when they occur. Using these disclosures, we collect data on CMBM stock insider trading activity, which can give hints on whether executives are bullish or bearish on their own company.

Recent insider purchases and sales - CMBM

Name / Title Purchase / Sale Shares Date Disclosed (EST)
Verma Vikram
Purchase 1000 Dec 06, 2023 Dec. 8, 2023, 5:58 p.m.
Verma Vikram
Purchase 500 Dec 07, 2023 Dec. 8, 2023, 5:58 p.m.
Verma Vikram
Purchase 1500 Dec 05, 2023 Dec. 6, 2023, 6:01 p.m.
Verma Vikram
Purchase 1000 Dec 04, 2023 Dec. 6, 2023, 6:01 p.m.
Lynch Kevin J
Purchase 15569 Nov 16, 2023 Nov. 20, 2023, 5:26 p.m.
Nirwan Archana Chief Human Resources Officer
Purchase 4874 Nov 15, 2023 Nov. 17, 2023, 5:31 p.m.
Kurk Neal M
Purchase 11250 Aug 23, 2023 Aug. 24, 2023, 11:59 a.m.
Rau Sally General Counsel
Sale 5625 Jun 07, 2023 June 9, 2023, 4:30 p.m.
Vivek Vibhu Senior VP, Products
Sale 22249 Mar 06, 2023 March 8, 2023, 5:30 p.m.
Vivek Vibhu Senior VP, Products
Sale 2249 Nov 30, 2022 Dec. 2, 2022, 5:30 p.m.
Vivek Vibhu Senior VP, Products
Sale 3372 Nov 25, 2022 Nov. 29, 2022, 5:30 p.m.
Ryan Ronald G Senior VP, Gbl Channel Mgmt
Sale 9222 Nov 18, 2022 Nov. 22, 2022, 5:30 p.m.
Rau Sally General Counsel
Sale 5625 Sep 09, 2022 Sept. 13, 2022, 4:32 p.m.
Imhoff Scott Senior VP, Product Mgmt
Sale 5000 Dec 07, 2021 Dec. 9, 2021, 8:57 p.m.
Imhoff Scott Senior VP, Product Mgmt
Sale 8000 Dec 07, 2021 Dec. 9, 2021, 8:57 p.m.
Rau Sally General Counsel
Sale 1875 Dec 01, 2021 Dec. 3, 2021, 5:28 p.m.
Rau Sally General Counsel
Sale 692 Dec 01, 2021 Dec. 3, 2021, 5:28 p.m.
Rau Sally General Counsel
Sale 3750 Dec 01, 2021 Dec. 3, 2021, 5:28 p.m.
Imhoff Scott Senior VP, Product Mgmt
Sale 2788 Sep 10, 2021 Sept. 13, 2021, 8 p.m.
Imhoff Scott Senior VP, Product Mgmt
Sale 2212 Sep 10, 2021 Sept. 13, 2021, 8 p.m.
Rau Sally General Counsel
Sale 4634 Sep 08, 2021 Sept. 8, 2021, 8 p.m.
Rau Sally General Counsel
Sale 21250 Sep 07, 2021 Sept. 8, 2021, 8 p.m.
Rau Sally General Counsel
Sale 34116 Sep 08, 2021 Sept. 8, 2021, 8 p.m.
de Graaf Raymond Senior VP, Operations
Sale 574 Jun 16, 2021 June 20, 2021, 8 p.m.
Ryan Ronald G Senior VP, Gbl Channel Mgmt
Sale 388 Jun 16, 2021 June 20, 2021, 8 p.m.
Vivek Vibhu Senior VP, Products
Sale 1207 Jun 16, 2021 June 20, 2021, 8 p.m.
Vector Capital, Ltd.
Sale 2000000 Jun 07, 2021 June 8, 2021, 8 p.m.
Amen Robert S
Sale 2000000 Jun 07, 2021 June 8, 2021, 8 p.m.
Slusky Alexander R
Sale 2000000 Jun 07, 2021 June 8, 2021, 8 p.m.
Rau Sally General Counsel
Sale 4938 May 27, 2021 May 31, 2021, 8 p.m.