VSTM
Verastem Inc
$104K
Cluster sell
Discretionary Insider Activity
Date:
06/22/2026
Insiders:
Calkins Daniel, Chief Financial Officer, and 1 others
Prior trend:
22 weeks of no clear discretionary insider activity

Summary

A $104K cluster sell for Verastem Inc (VSTM) on 06/22/2026 after 22 weeks of no clear discretionary insider activity trend.

Reports

Action Amount Date Insider Role(s) SEC Filing No
Sell $17K 06/24/2026 Calkins Daniel Chief Financial Officer 0001104659-26-077332
Sell $87K 06/24/2026 Paterson Dan Director, President and CEO 0001104659-26-077333

Stake Changes

Action Insider Role(s) Total Change % Change
Sell Calkins Daniel Chief Financial Officer $17K 3.4%
Sell Paterson Dan Director, President and CEO $87K 3.4%

Transactions

Action Amount Date Insider Security Type SEC Code
Sell $17K 06/22/2026 Calkins Daniel Common Stock Discretionary Sale
Sell $235 06/22/2026 Calkins Daniel Common Stock Discretionary Sale
Sell $87K 06/22/2026 Paterson Dan Common Stock Discretionary Sale

Stats

Prior max multiple:
16.1
Prior median multiple:
18.7

Metadata

Signal ID:
a7CCfTzMHnwRkW3F
Scanned on:
06/24/2026
Status:
Current