TOP TIERMARKET NEWSWIRE
SEC Form 4 history

HALOZYME THERAPEUTIC (HALO) insider trades

HALOZYME THERAPEUTIC (HALO) insider trading activity (SEC Form 4). Over the trailing 90 days, HALO insiders filed 0 purchases totalling $0 and 7 sales totalling $15.8M — net SELLING of $15.8M. Most recent filing: Sep 17, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

Public view, delayed 4h. Real-time alerting on insider filings is a Pro feature.Open in the live terminal →
Buys (90d)
0
$0
Sells (90d)
7
$15.8M
Net (90d)
-$15.8M
net selling
Most recent
Sep 17, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Sep 17, 2026Posard Matthew L.DirS Sale—$107.74$2.0Mfiling
Sep 11, 2026Torley HelenPres, CEOS SaleOE—$107.28$6.4Mfiling
Aug 19, 2026Torley HelenPres, CEOS SaleOE—$104.59$6.3Mfiling
Aug 11, 2026Connaughton BernadetteDirS Sale—$102.80$167Kfiling
Jul 9, 2026Torley HelenPres, CEOS SaleOE—$79.77$153Kfiling
Jul 2, 2026Connaughton BernadetteDirS Sale—$76.71$125Kfiling
Jun 30, 2026Krishnan MaheshDirS SaleOE—$75.00$548Kfiling
Jun 3, 2026Torley HelenPres, CEOS SaleOE—$67.40$3.4Mfiling
Jun 2, 2026Connaughton BernadetteDirS Sale—$66.21$108Kfiling
May 13, 2026Torley HelenPres, CEOS SaleOE—$68.68$3.4Mfiling