Matthew E. Ros's Insider Trades & SAST Disclosures

Matthew E. Ros's most recent trade in Verastem Inc was a trade of 50,000 Common Stock done . Disclosure was reported to the exchange on April 1, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Verastem Inc
Matthew E. Ros Chief Operating Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Apr 2025 50,000 50,000 (0%) 0% 0 Common Stock
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Jun 2024 44,700 44,700 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Jan 2024 3,051 3,051 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Jul 2023 1,743 1,743 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 07 Jun 2023 36,700 36,700 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Apr 2023 1,900 1,900 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Jan 2023 1,792 1,792 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Oct 2022 1,419 1,419 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2022 2,194 2,194 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 07 Jun 2022 30,700 30,700 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Apr 2022 2,650 2,650 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 03 Jan 2022 2,256 2,256 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Oct 2021 2,463 2,463 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2021 2,225 2,225 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Apr 2021 2,068 2,068 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 11 Mar 2021 60,000 60,000 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 Jan 2021 1,641 1,641 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Oct 2020 9,247 9,247 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2020 35,280 35,280 - - Stock Option (Right to Buy)
Cogent Biosciences Inc
Matthew E. Ros Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Jun 2020 14,331 14,331 - - Stock Option (Right to Buy)
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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