VERASTEM INC (VSTM) Stock Ownership

NASDAQ:VSTM • US92337C2035

Current stock price

5.63 USD
+0.08 (+1.44%)
At close:
5.61 USD
-0.02 (-0.36%)
After Hours:

VSTM Ownership information

VSTM Ownership Chart.VSTM Ownership Chart: showing Insider, Institutional ownership and shares available to the public.VSTM Ownership.InsiderInstitutionalPublic



Shares Outstanding87.84M
Float84.03M
Float Short Interest Percentage21.24%
Owners (insider)0.66%
Owners (institutional)95.27%
Owners (insider) change1.22%
Owners (institutional) change22.7%
VSTM Institutional Ownership HistoryVSTM Institutional Ownership HistoryVSTM Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20M 40M 60M 80M 100M
VSTM Historical Insider Transactions ChartVSTM Historical Insider Buy and Sell Transactions ChartVSTM Historical Insider Transactions May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 0 100K -100K 200K -200K
DateNameTypeSharesPriceAmount
Mar 20, 2026Calkins DanielGrant575.74$ 327.18
Feb 4, 2026Paterson DanOpen Market Sale9706.69$ 6,489.30
Jan 21, 2026Calkins DanielGrant166650.00$ 0.00
Jan 21, 2026Paterson DanGrant2137850.00$ 0.00
Jan 12, 2026Calkins DanielOpen Market Sale50397.16$ 36,079.24
Jan 12, 2026Paterson DanOpen Market Sale103217.16$ 73,898.36
Dec 24, 2025Calkins DanielOpen Market Sale807.86$ 628.80
Dec 16, 2025Stuglik Brian MOpen Market Sale5929.14$ 5,410.88
Dec 16, 2025Paterson DanOpen Market Sale3939.14$ 3,592.02
Dec 16, 2025Gagnon Robert E.Open Market Sale2839.14$ 2,586.62
Dec 10, 2025Paterson DanOpen Market Sale400010.04$ 40,140.00
Dec 5, 2025Paterson DanOpen Market Sale600010.45$ 62,720.00
Dec 2, 2025Paterson DanOpen Market Sale600010.11$ 60,640.00
Nov 26, 2025Paterson DanOpen Market Sale600010.50$ 63,000.00
Nov 21, 2025Bunn Paul A.Open Market Sale625010.00$ 62,500.00
Nov 21, 2025Bunn Paul A.Option Excercise62503.27$ 20,437.50
Nov 21, 2025Kauffman MichaelOpen Market Sale855010.00$ 85,500.00
Nov 21, 2025Paterson DanOpen Market Sale600010.00$ 60,000.00
Nov 3, 2025Paterson DanOpen Market Sale32999.74$ 32,145.65
Oct 9, 2025Bunn Paul A.Open Market Sale83339.06$ 75,496.98
Sep 22, 2025Calkins DanielOpen Market Sale829.13$ 748.31
Sep 16, 2025Gagnon Robert E.Open Market Sale2819.99$ 2,807.19
Sep 16, 2025Paterson DanOpen Market Sale3909.99$ 3,896.10
Sep 16, 2025Stuglik Brian MOpen Market Sale5879.99$ 5,864.13
Aug 6, 2025Paterson DanOpen Market Sale13325.81$ 7,738.92
Jun 20, 2025Paterson DanOpen Market Sale178085.13$ 91,355.04
Jun 20, 2025Calkins DanielOpen Market Sale41355.13$ 21,202.05
Jun 16, 2025Paterson DanOpen Market Sale3355.65$ 1,892.75
Jun 16, 2025Gagnon Robert E.Open Market Sale2845.65$ 1,604.60
Jun 16, 2025Stuglik Brian MOpen Market Sale5945.65$ 3,356.10
May 22, 2025ROBERTSON MICHELLEGrant83330.00$ 0.00
May 22, 2025Bunn Paul A.Grant83330.00$ 0.00
May 22, 2025Kapur AnilGrant83330.00$ 0.00
May 22, 2025Stuglik Brian MGrant83330.00$ 0.00
May 22, 2025Gagnon Robert E.Grant83330.00$ 0.00
May 22, 2025Kauffman MichaelGrant83330.00$ 0.00
May 22, 2025Tollefson Karin AnnaGrant83330.00$ 0.00
May 22, 2025JOHNSON JOHNGrant83330.00$ 0.00
May 22, 2025Rowinsky Eric KGrant83330.00$ 0.00
May 20, 2025Paterson DanOpen Market Sale586778.13$ 477,044.01
May 20, 2025Calkins DanielOpen Market Sale111438.13$ 90,592.59
May 16, 2025Paterson DanGrant1750000.00$ 0.00
May 16, 2025Calkins DanielGrant388500.00$ 0.00
May 5, 2025Paterson DanOpen Market Sale8207.30$ 5,986.00