Third Rock Ventures IV, L.P.
SEC Form 4 insider trading activity
Third Rock Ventures IV, L.P. has filed 4 SEC Form 4 filings (4 transaction rows) across 2 companies, including MAZE, TNGX, with disclosures dating back to 2025. 4 of those filings fall inside the rolling window. Most recent filing: Nov 5, 2025.
Companies traded
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$11.4M
reported sales (SEC code S)
Companies
2
in the rolling window