Stuglik Brian M (CIK 0001716328)

Latest company ownership

Role: Director
Shares held
101,739
Last filed at
Sep 18, 2025
Confidence Score
37.5
2025Q4
Confidence Score History
2018Q3 2025Q4
Shares held
94,958
Last filed at
Jun 17, 2025
Confidence Score
49.1
2025Q4
Confidence Score History
2022Q2 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 16, 2025 Dec 18, 2025 Verastem, Inc. Director Sell 37.5 -592 -0.58% $5.4K
Sep 16, 2025 Sep 18, 2025 Verastem, Inc. Director Sell 37.5 -587 -0.57% $5.9K
Jun 16, 2025 Jun 20, 2025 Verastem, Inc. Director Sell 37.5 -594 -0.58% $3.4K
Jun 13, 2025 Jun 17, 2025 PUMA BIOTECHNOLOGY, INC. Director Sell 32.5 -8,100 -7.86% $27.5K
Mar 17, 2025 Mar 19, 2025 Verastem, Inc. Director Sell 37.5 -593 -0.62% $4.1K
Dec 16, 2024 Dec 20, 2024 Verastem, Inc. Director Sell 37.5 -929 -0.97% $4.2K
Sep 19, 2024 Sep 20, 2024 Verastem, Inc. Director Sell 45.0 -336 -0.35% $937.4
Sep 16, 2024 Sep 18, 2024 Verastem, Inc. Director Sell 37.5 -600 -0.62% $1.7K
Jun 17, 2024 Jun 20, 2024 Verastem, Inc. Director Sell 85.0 +7,405 8.26% $3.1K
Jun 13, 2024 Jun 17, 2024 PUMA BIOTECHNOLOGY, INC. Director Sell 23.8 -9,900 -16.79% $33.5K
Mar 18, 2024 Mar 20, 2024 Verastem, Inc. Director Sell 37.5 -810 -0.90% $8.6K
Dec 18, 2023 Dec 20, 2023 Verastem, Inc. Director Sell 37.5 -761 -0.83% $5.8K
Sep 18, 2023 Sep 20, 2023 Verastem, Inc. Director Sell 37.5 -752 -0.82% $7.4K
Jun 16, 2023 Jun 21, 2023 Verastem, Inc. CEO Sell 37.5 -762 -0.82% $7.7K
Jun 13, 2023 Jun 15, 2023 PUMA BIOTECHNOLOGY, INC. Director Sell 91.3 +17,100 40.85% $34.3K
Mar 16, 2023 Mar 20, 2023 Verastem, Inc. CEO Sell 37.5 -9,784 -0.87% $4K
Dec 16, 2022 Dec 20, 2022 Verastem, Inc. CEO Sell 26.3 -28,718 -2.49% $11.4K
Sep 19, 2022 Sep 21, 2022 Verastem, Inc. CEO Sell 45.0 -3,355 -0.29% $3.8K
Aug 1, 2022 Aug 2, 2022 Verastem, Inc. CEO Sell 37.5 -5,858 -0.50% $6.3K
Jun 21, 2022 Jun 22, 2022 Verastem, Inc. CEO Sell 45.0 -3,362 -0.29% $3.8K
Jun 16, 2022 Jun 21, 2022 PUMA BIOTECHNOLOGY, INC. Director Sell 18.8 -13,000 -23.70% $34.9K
May 14, 2022 May 17, 2022 Verastem, Inc. CEO Sell 83.8 +36,206 3.21% $14.2K
May 2, 2022 May 4, 2022 Verastem, Inc. CEO Sell 37.5 -5,857 -0.52% $8.3K
Mar 21, 2022 Mar 23, 2022 Verastem, Inc. CEO Sell 45.0 -3,507 -0.31% $4.5K
Jan 31, 2022 Feb 2, 2022 Verastem, Inc. CEO Sell 45.0 -5,695 -0.50% $8.4K
Jan 3, 2022 Jan 5, 2022 Verastem, Inc. CEO Sell 22.5 -26,033 -2.23% $53.4K
Dec 20, 2021 Dec 22, 2021 Verastem, Inc. CEO Sell 26.3 -13,682 -1.16% $31.1K
Nov 1, 2021 Dec 17, 2021 Verastem, Inc. CEO Sell 91.3 +357,161 43.28% $15.1K
Sep 28, 2018 Oct 2, 2018 Verastem, Inc. Director Buy 90.0 +1,000 100.00% $7.3K