Karin Anna Tollefson
CIK: 0001976551
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (100.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
VSTM
Verastem, Inc.
Director
Discretionary Trading P&L
Holdings
About Tollefson Karin Anna
Tollefson Karin Anna (SEC CIK 0001976551) files insider reports with the SEC as Director of Verastem, Inc. (VSTM).
Signal8 holds 2 ownership filings by Tollefson Karin Anna, all Form 4s, filed between May 27, 2025 and May 26, 2026. Those filings report 2 transactions, from May 22, 2025 to May 21, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Tollefson Karin Anna's filings is in NEEDHAM, MA.
Recent filings by Tollefson Karin Anna
Other insiders filing for Verastem, Inc. (VSTM)
- Paterson Dan, President and CEO
- Calkins Daniel, Chief Financial Officer
- BAILEY MICHAEL P, Director
- Stuglik Brian M, Director
- Rowinsky Eric K, Director
- ROBERTSON MICHELLE, Director