TOP TIERMARKET NEWSWIRE
SEC Form 4 history

SEAGATE TECHNOLOGY H (STX) insider trades

SEAGATE TECHNOLOGY H (STX) insider trading activity (SEC Form 4). Over the trailing 90 days, STX insiders filed 0 purchases totalling $0 and 33 sales totalling $373.9M — net SELLING of $373.9M. Most recent filing: Nov 3, 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)
33
$373.9M
Net (90d)
-$373.9M
net selling
Most recent
Nov 3, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Nov 3, 2026Mosley William DCEOS SaleOE—$602.44$14.0Mfiling
Nov 3, 2026Mosley William DCEOS Sale—$622.82$4.2Mfiling
Nov 3, 2026Morris John ChristopherEVP, CTOS SaleOE—$650.15$1.7Mfiling
Oct 26, 2026Lee James CiEVP, CLOS SaleOE—$642.14$351Kfiling
Oct 2, 2026Mosley William DCEOS SaleOE—$914.68$17.4Mfiling
Oct 2, 2026Mosley William DCEOS Sale—$935.60$10.3Mfiling
Sep 22, 2026Morris John ChristopherEVP, CTOS SaleOE—$877.91$8.2Mfiling
Sep 16, 2026Morris John ChristopherEVP, CTOS SaleOE—$772.15$11.9Mfiling
Sep 16, 2026Teh Ban SengEVP, Chief Commercial OfficerS SaleOE—$782.08$41.2Mfiling
Sep 16, 2026Mosley William DCEOS SaleOE—$772.14$75.6Mfiling
Sep 16, 2026Romano GianlucaEVP, CFOS SaleOE—$772.16$38.6Mfiling
Sep 15, 2026Mosley William DCEOS SaleOE—$781.23$1.5Mfiling
Sep 15, 2026Morris John ChristopherEVP, CTOS SaleOE—$781.23$385Kfiling
Sep 15, 2026Teh Ban SengEVP, Chief Commercial OfficerS SaleOE—$779.00$770Kfiling
Sep 15, 2026Romano GianlucaEVP, CFOS SaleOE—$830.01$38.1Mfiling
Sep 15, 2026Romano GianlucaEVP, CFOS SaleOE—$841.95$4.7Mfiling
Sep 11, 2026Mosley William DCEOS SaleOE—$862.13$2.5Mfiling
Sep 11, 2026Romano GianlucaEVP, CFOS SaleOE—$862.13$1.2Mfiling
Sep 11, 2026Morris John ChristopherEVP, CTOS SaleOE—$862.13$493Kfiling
Sep 11, 2026Teh Ban SengEVP, Chief Commercial OfficerS SaleOE—$860.09$570Kfiling
Sep 3, 2026Conyers Yolanda LeeDirS Sale—$815.11$611Kfiling
Sep 3, 2026Mosley William DCEOS SaleOE—$816.28$24.5Mfiling
Aug 26, 2026Lee James CiEVP, CLOS SaleOE—$794.84$7.2Mfiling
Aug 24, 2026Mosley William DCEOS SaleOE—$849.36$15.4Mfiling
Aug 24, 2026Romano GianlucaEVP, CFOS SaleOE—$849.36$7.7Mfiling
Aug 24, 2026Lee James CiEVP, CLOS SaleOE—$849.36$3.3Mfiling
Aug 24, 2026Morris John ChristopherEVP, CTOS SaleOE—$847.57$3.4Mfiling
Aug 24, 2026Teh Ban SengEVP, Chief Commercial OfficerS Sale—$852.97$8.4Mfiling
Aug 24, 2026Teh Ban SengEVP, Chief Commercial OfficerS SaleOE—$842.97$5.1Mfiling
Aug 14, 2026Teh Ban SengEVP, Chief Commercial OfficerS SaleOE—$920.80$6.8Mfiling