Industry Insider Activity

Biotechnology insider activity

Concentrated executive and director transaction evidence across 296 companies, with acquisition/disposal balance, filing cadence, value concentration, and linked company research.

Latest filing 24 Jul 2026 7043 filings tracked

Top-level read

Net insider selling

Biotechnology shows 3651 acquisition filings against 3392 disposal filings. The largest stored filing is $1.0B in NUVL by FLYNN, JAMES E.

Net value $-3.5Bacquisitions minus disposals
Companies 296with stored filings
Total filings 7043stored transaction rows
Acquisition value $418.6M3651 acquisitions
Disposal value $3.9B3392 disposals
Largest filing $1.0Breported transaction value

Filing cadence

Last 12 active months
Mar 2026 165
Apr 2026 888
May 2026 1788
Jun 2026 2996
Jul 2026 1206

Acquisitions 51.8% · Disposals 48.2%

Company Reads

Most active company insider tapes

24 shown

Transaction Evidence

Latest filings in Biotechnology

Showing 211-240 of 7043
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider NOCI, DARLENEChief Development Officer
Side Disposal
Shares 41100
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider NOCI, DARLENEChief Development Officer
Side Disposal
Shares 17500
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider NOCI, DARLENEChief Development Officer
Side Disposal
Shares 37500
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider OLIGER, CHRISTY J.Director
Side Disposal
Shares 6091
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider OLIGER, CHRISTY J.Director
Side Disposal
Shares 6119
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 9900
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 21073
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 18600
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 14350
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 41100
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 2113
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 8309
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 17500
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 37500
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PELISH, HENRY E.Chief Scientific Officer
Side Disposal
Shares 3258
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 46250
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 118686
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 33423
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 40025
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 49401
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 121350
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 508942
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 112500
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 161100
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 131494
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PORTER, JAMES RICHARDDirector, President and CEO
Side Disposal
Shares 867172
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PROTOPAPAS, ANNADirector
Side Disposal
Shares 4147
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PROTOPAPAS, ANNADirector
Side Disposal
Shares 40000
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PROTOPAPAS, ANNADirector
Side Disposal
Shares 15000
Value -
Industry Biotechnology
Date 15 Jul 2026
Symbol NUVLNuvalent Inc
Insider PROTOPAPAS, ANNADirector
Side Disposal
Shares 3444
Value -
Industry Biotechnology