Follow the people · Insider
Dan Paterson
Dan Paterson files insider transactions with the SEC as a president and ceo of Verastem (VSTM). We hold 5 disclosed purchases and sales filed since 17 January 2013, 2 of them in the last 90 days.
- Files forVSTM
- Disclosed buys and sells5 in all, 2 in the last 90 days
- Last disclosure5 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 15 January 2013 — 3 August 2026President and CEO · Verastem (VSTM)120 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 1,302 shares of VerastemSEC Form 45 August 2026Common Stock · traded 3 August 2026 · filed 5 August 2026
- ▼ sold on the open market 20,871 shares of VerastemSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 806 shares of VerastemSEC Form 46 May 2026Common Stock · traded 4 May 2026 · filed 6 May 2026
- ▼ sold on the open market 970 shares of VerastemSEC Form 45 February 2026Common Stock · traded 4 February 2026 · filed 5 February 2026
- ▼ sold on the open market 970 shares of VerastemSEC Form 45 February 2026Common Stock · traded 4 February 2026 · filed 5 February 2026
- was granted 213,785 shares of VerastemSEC Form 423 January 2026Common Stock · traded 21 January 2026 · filed 23 January 2026
- was granted 213,785 shares of VerastemSEC Form 423 January 2026Common Stock · traded 21 January 2026 · filed 23 January 2026
- ▼ sold on the open market 10,321 shares of VerastemSEC Form 414 January 2026Common Stock · traded 12 January 2026 · filed 14 January 2026
- ▼ sold on the open market 10,321 shares of VerastemSEC Form 414 January 2026Common Stock · traded 12 January 2026 · filed 14 January 2026
- ▼ sold on the open market 393 shares of VerastemSEC Form 418 December 2025Common Stock · traded 16 December 2025 · filed 18 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 412 December 2025Common Stock · traded 10 December 2025 · filed 12 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 412 December 2025Common Stock · traded 11 December 2025 · filed 12 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 49 December 2025Common Stock · traded 5 December 2025 · filed 9 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 49 December 2025Common Stock · traded 8 December 2025 · filed 9 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 49 December 2025Common Stock · traded 9 December 2025 · filed 9 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 44 December 2025Common Stock · traded 2 December 2025 · filed 4 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 44 December 2025Common Stock · traded 3 December 2025 · filed 4 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 44 December 2025Common Stock · traded 4 December 2025 · filed 4 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 41 December 2025Common Stock · traded 26 November 2025 · filed 1 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 41 December 2025Common Stock · traded 28 November 2025 · filed 1 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 41 December 2025Common Stock · traded 1 December 2025 · filed 1 December 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 425 November 2025Common Stock · traded 21 November 2025 · filed 25 November 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 425 November 2025Common Stock · traded 24 November 2025 · filed 25 November 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 425 November 2025Common Stock · traded 25 November 2025 · filed 25 November 2025
- ▼ sold on the open market 1,299 shares of VerastemSEC Form 46 November 2025Common Stock · traded 3 November 2025 · filed 6 November 2025
- ▼ sold on the open market 2,000 shares of VerastemSEC Form 46 November 2025Common Stock · traded 3 November 2025 · filed 6 November 2025
- ▼ sold on the open market 390 shares of VerastemSEC Form 418 September 2025Common Stock · traded 16 September 2025 · filed 18 September 2025
- ▼ sold on the open market 1,332 shares of VerastemSEC Form 46 August 2025Common Stock · traded 6 August 2025 · filed 6 August 2025
- ▼ sold on the open market 17,808 shares of VerastemSEC Form 424 June 2025Common Stock · traded 20 June 2025 · filed 24 June 2025
- ▼ sold on the open market 335 shares of VerastemSEC Form 420 June 2025Common Stock · traded 16 June 2025 · filed 20 June 2025
- was granted 25,000 shares of VerastemSEC Form 420 May 2025Common Stock · traded 16 May 2025 · filed 20 May 2025
- was granted 150,000 shares of VerastemSEC Form 420 May 2025Common Stock · traded 16 May 2025 · filed 20 May 2025
- ▼ sold on the open market 58,677 shares of VerastemSEC Form 420 May 2025Common Stock · traded 20 May 2025 · filed 20 May 2025
- ▼ sold on the open market 820 shares of VerastemSEC Form 47 May 2025Common Stock · traded 5 May 2025 · filed 7 May 2025
- ▼ sold on the open market 244 shares of VerastemSEC Form 419 March 2025Common Stock · traded 17 March 2025 · filed 19 March 2025
- ▼ sold on the open market 858 shares of VerastemSEC Form 45 February 2025Common Stock · traded 4 February 2025 · filed 5 February 2025
- was granted 100,000 shares of VerastemSEC Form 414 January 2025Common Stock · traded 10 January 2025 · filed 14 January 2025
- was granted 25,000 shares of VerastemSEC Form 414 January 2025Common Stock · traded 10 January 2025 · filed 14 January 2025
- ▼ sold on the open market 8,568 shares of VerastemSEC Form 414 January 2025Common Stock · traded 13 January 2025 · filed 14 January 2025
- ▼ sold on the open market 244 shares of VerastemSEC Form 420 December 2024Common Stock · traded 16 December 2024 · filed 20 December 2024
- ▼ sold on the open market 183 shares of VerastemSEC Form 420 December 2024Common Stock · traded 19 December 2024 · filed 20 December 2024
- ▼ sold on the open market 812 shares of VerastemSEC Form 47 November 2024Common Stock · traded 5 November 2024 · filed 7 November 2024
- ▼ sold on the open market 184 shares of VerastemSEC Form 420 September 2024Common Stock · traded 19 September 2024 · filed 20 September 2024
- ▼ sold on the open market 246 shares of VerastemSEC Form 418 September 2024Common Stock · traded 16 September 2024 · filed 18 September 2024
- ▼ sold on the open market 3,245 shares of VerastemSEC Form 47 August 2024Common Stock · traded 5 August 2024 · filed 7 August 2024
- ▼ sold on the open market 244 shares of VerastemSEC Form 420 June 2024Common Stock · traded 17 June 2024 · filed 20 June 2024
- was granted 150,000 shares of VerastemSEC Form 420 June 2024Common Stock · traded 18 June 2024 · filed 20 June 2024
- ▼ sold on the open market 183 shares of VerastemSEC Form 420 June 2024Common Stock · traded 20 June 2024 · filed 20 June 2024
- ▼ sold on the open market 244 shares of VerastemSEC Form 420 March 2024Common Stock · traded 18 March 2024 · filed 20 March 2024
- ▼ sold on the open market 182 shares of VerastemSEC Form 420 March 2024Common Stock · traded 19 March 2024 · filed 20 March 2024
- returned to the issuer 12,064 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 11,166 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 5,500 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 8,333 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 6,249 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 3,750 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 6,250 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 20,832 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 16,666 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 12,500 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 33,962 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- returned to the issuer 30,708 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- was granted 144,137 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- was granted 23,843 shares of Verastem (a derivative holding)SEC Form 413 March 2024Stock Option (right to buy) · traded 11 March 2024 · filed 13 March 2024
- ▼ sold on the open market 244 shares of VerastemSEC Form 420 December 2023Common Stock · traded 18 December 2023 · filed 20 December 2023
- ▼ sold on the open market 183 shares of VerastemSEC Form 420 December 2023Common Stock · traded 19 December 2023 · filed 20 December 2023
- ▼ sold on the open market 240 shares of VerastemSEC Form 420 September 2023Common Stock · traded 18 September 2023 · filed 20 September 2023
- ▼ sold on the open market 183 shares of VerastemSEC Form 420 September 2023Common Stock · traded 19 September 2023 · filed 20 September 2023
- was granted 100,000 shares of Verastem (a derivative holding)SEC Form 44 August 2023Stock Option (Right to Buy) · traded 2 August 2023 · filed 4 August 2023
- was granted 50,000 shares of VerastemSEC Form 44 August 2023Common Stock · traded 2 August 2023 · filed 4 August 2023
- ▼ sold on the open market 244 shares of VerastemSEC Form 421 June 2023Common Stock · traded 16 June 2023 · filed 21 June 2023
- ▼ sold on the open market 183 shares of VerastemSEC Form 421 June 2023Common Stock · traded 20 June 2023 · filed 21 June 2023
- ▼ sold on the open market 3,138 shares of VerastemSEC Form 420 March 2023Common Stock · traded 16 March 2023 · filed 20 March 2023
- ▼ sold on the open market 2,339 shares of VerastemSEC Form 420 March 2023Common Stock · traded 20 March 2023 · filed 20 March 2023
- was granted 1,680,880 shares of Verastem (a derivative holding)SEC Form 431 January 2023Stock Option (Right to Buy) · traded 27 January 2023 · filed 31 January 2023
- ▼ sold on the open market 15,676 shares of VerastemSEC Form 420 December 2022Common Stock · traded 16 December 2022 · filed 20 December 2022
- ▼ sold on the open market 2,954 shares of VerastemSEC Form 420 December 2022Common Stock · traded 19 December 2022 · filed 20 December 2022
- ▼ sold on the open market 2,786 shares of VerastemSEC Form 421 September 2022Common Stock · traded 19 September 2022 · filed 21 September 2022
- ▼ sold on the open market 2,701 shares of VerastemSEC Form 422 June 2022Common Stock · traded 21 June 2022 · filed 22 June 2022
- was granted 15,000 shares of VerastemSEC Form 417 May 2022Common Stock · traded 14 May 2022 · filed 17 May 2022
- ▼ sold on the open market 4,988 shares of VerastemSEC Form 417 May 2022Common Stock · traded 16 May 2022 · filed 17 May 2022
- ▼ sold on the open market 2,818 shares of VerastemSEC Form 423 March 2022Common Stock · traded 21 March 2022 · filed 23 March 2022
- ▼ sold on the open market 23,534 shares of VerastemSEC Form 45 January 2022Common Stock · traded 3 January 2022 · filed 5 January 2022
- ▼ sold on the open market 10,994 shares of VerastemSEC Form 422 December 2021Common Stock · traded 20 December 2021 · filed 22 December 2021
- was granted 368,500 shares of Verastem (a derivative holding)SEC Form 417 December 2021Stock Option (Right to Buy) · traded 15 December 2021 · filed 17 December 2021
- had shares withheld for tax on 50,244 shares of VerastemSEC Form 417 December 2021Common Stock · traded 12 August 2021 · filed 17 December 2021
- was granted 181,500 shares of VerastemSEC Form 417 December 2021Common Stock · traded 15 December 2021 · filed 17 December 2021
- was granted 407,552 shares of Verastem (a derivative holding)SEC Form 422 December 2020Stock Option (Right to Buy) · traded 18 December 2020 · filed 22 December 2020
- was granted 135,851 shares of VerastemSEC Form 422 December 2020Common Stock · traded 18 December 2020 · filed 22 December 2020
- was granted 321,679 shares of VerastemSEC Form 413 August 2020Common Stock · traded 11 August 2020 · filed 13 August 2020
- was granted 75,000 shares of VerastemSEC Form 430 March 2020Common Stock · traded 27 March 2020 · filed 30 March 2020
- was granted 150,000 shares of Verastem (a derivative holding)SEC Form 417 December 2019Stock Option (Right to Buy) · traded 13 December 2019 · filed 17 December 2019
- was granted 200,000 shares of Verastem (a derivative holding)SEC Form 417 December 2019Stock Option (Right to Buy) · traded 13 December 2019 · filed 17 December 2019
- was granted 250,000 shares of Verastem (a derivative holding)SEC Form 425 June 2019Stock Option (Right to Buy) · traded 21 June 2019 · filed 25 June 2019
- was granted 75,000 shares of Verastem (a derivative holding)SEC Form 47 January 2019Stock Option (Right to Buy) · traded 3 January 2019 · filed 7 January 2019
- was granted 75,000 shares of Verastem (a derivative holding)SEC Form 47 January 2019Stock Option (Right to Buy) · traded 3 January 2019 · filed 7 January 2019
- ▲ bought on the open market 3,000 shares of VerastemSEC Form 42 October 2018Common Stock · traded 28 September 2018 · filed 2 October 2018
- was granted 30,000 shares of Verastem (a derivative holding)SEC Form 42 October 2018Stock Option (Right to Buy) · traded 24 September 2018 · filed 2 October 2018
- ▲ bought on the open market 800 shares of VerastemSEC Form 41 October 2018Common Stock · traded 27 September 2018 · filed 1 October 2018
- ▲ bought on the open market 1,200 shares of VerastemSEC Form 41 October 2018Common Stock · traded 27 September 2018 · filed 1 October 2018
- was granted 15,000 shares of Verastem (a derivative holding)SEC Form 44 June 2018Stock Option (Right to Buy) · traded 6 April 2018 · filed 4 June 2018
- was granted 75,000 shares of Verastem (a derivative holding)SEC Form 49 January 2018Stock Option (Right to Buy) · traded 5 January 2018 · filed 9 January 2018
- was granted 50,000 shares of Verastem (a derivative holding)SEC Form 421 September 2017Stock Option (Right to Buy) · traded 19 September 2017 · filed 21 September 2017
- was granted 150,000 shares of Verastem (a derivative holding)SEC Form 411 January 2017Stock Option (Right to Buy) · traded 9 January 2017 · filed 11 January 2017
- was granted 50,000 shares of Verastem (a derivative holding)SEC Form 41 November 2016Stock Option (Right to Buy) · traded 29 October 2016 · filed 1 November 2016
- was granted 66,000 shares of Verastem (a derivative holding)SEC Form 44 January 2016Stock Option (right to buy) · traded 1 January 2016 · filed 4 January 2016
- was granted 134,000 shares of Verastem (a derivative holding)SEC Form 410 November 2015Stock Option (right to buy) · traded 9 November 2015 · filed 10 November 2015
- had shares withheld for tax on 6,355 shares of VerastemSEC Form 44 August 2015Common Stock · traded 1 August 2015 · filed 4 August 2015
- ▲ bought on the open market 1,000 shares of VerastemSEC Form 422 June 2015Common Stock · traded 18 June 2015 · filed 22 June 2015
- had shares withheld for tax on 6,315 shares of VerastemSEC Form 43 February 2015Common Stock · traded 1 February 2015 · filed 3 February 2015
- was granted 144,786 shares of Verastem (a derivative holding)SEC Form 412 January 2015Stock Option (Right to Buy) · traded 8 January 2015 · filed 12 January 2015
- ▲ bought on the open market 2,000 shares of VerastemSEC Form 422 December 2014Common Stock · traded 19 December 2014 · filed 22 December 2014
- had shares withheld for tax on 6,373 shares of VerastemSEC Form 45 August 2014Common Stock · traded 1 August 2014 · filed 5 August 2014
- ▲ bought on the open market 1,000 shares of VerastemSEC Form 419 May 2014Common Stock · traded 15 May 2014 · filed 19 May 2014
- had shares withheld for tax on 6,515 shares of VerastemSEC Form 46 February 2014Common Stock · traded 4 February 2014 · filed 6 February 2014
- was granted 100,000 shares of Verastem (a derivative holding)SEC Form 49 January 2014Stock Option (Right to Buy) · traded 7 January 2014 · filed 9 January 2014
- was granted 100,000 shares of Verastem (a derivative holding)SEC Form 49 January 2014Stock Option (Right to Buy) · traded 7 January 2014 · filed 9 January 2014
- had shares withheld for tax on 6,569 shares of VerastemSEC Form 45 August 2013Common Stock · traded 1 August 2013 · filed 5 August 2013
- had shares withheld for tax on 13,427 shares of VerastemSEC Form 414 March 2013Common Stock · traded 12 March 2013 · filed 14 March 2013
- was granted 80,000 shares of Verastem (a derivative holding)SEC Form 417 January 2013Stock Option (Right to Buy) · traded 15 January 2013 · filed 17 January 2013
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.