Latest Insider Transactions at Seagate Technology Holdings PLC (STX)
This section provides a real-time view of insider transactions for Seagate Technology Holdings PLC (STX). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of Seagate Technology Holdings plc to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of Seagate Technology Holdings plc's insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Oct 22
2025
|
James Ci Lee EVP & CLO |
SELL
Payment of exercise price or tax liability
|
Direct |
540
-36.14%
|
$116,100
$215.05 P/Share
|
|
Oct 22
2025
|
James Ci Lee EVP & CLO |
BUY
Exercise of conversion of derivative security
|
Direct |
1,237
+45.29%
|
-
|
|
Oct 19
2025
|
Judy Bruner Director |
SELL
Payment of exercise price or tax liability
|
Indirect |
647
-4.32%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Judy Bruner Director |
BUY
Exercise of conversion of derivative security
|
Indirect |
2,693
+15.25%
|
-
|
|
Oct 19
2025
|
Shankar Arumugavelu Director |
SELL
Payment of exercise price or tax liability
|
Direct |
647
-4.87%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Shankar Arumugavelu Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,693
+16.87%
|
-
|
|
Oct 19
2025
|
Mark Adams Director |
SELL
Payment of exercise price or tax liability
|
Direct |
647
-24.03%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Mark Adams Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,693
+50.0%
|
-
|
|
Oct 19
2025
|
Jay L Geldmacher Director |
SELL
Payment of exercise price or tax liability
|
Direct |
647
-21.25%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Jay L Geldmacher Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,693
+46.93%
|
-
|
|
Oct 19
2025
|
Yolanda Lee Conyers Director |
SELL
Payment of exercise price or tax liability
|
Direct |
647
-9.25%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Yolanda Lee Conyers Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,693
+27.79%
|
-
|
|
Oct 19
2025
|
Richard L Clemmer Director |
SELL
Payment of exercise price or tax liability
|
Direct |
647
-2.13%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Richard L Clemmer Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,693
+8.15%
|
-
|
|
Oct 19
2025
|
Stephanie Tilenius Director |
SELL
Payment of exercise price or tax liability
|
Direct |
647
-4.33%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Stephanie Tilenius Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,693
+15.28%
|
-
|
|
Oct 19
2025
|
Dylan G. Haggart Director |
SELL
Payment of exercise price or tax liability
|
Direct |
647
-4.27%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Dylan G. Haggart Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,693
+15.08%
|
-
|
|
Oct 19
2025
|
Prat Bhatt Director |
SELL
Payment of exercise price or tax liability
|
Direct |
647
-4.46%
|
$145,575
$225.4 P/Share
|
|
Oct 19
2025
|
Prat Bhatt Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,693
+15.65%
|
-
|
|
Oct 19
2025
|
Michael R Cannon Director |
SELL
Payment of exercise price or tax liability
|
Direct |
823
-5.77%
|
$185,175
$225.4 P/Share
|
|
Oct 19
2025
|
Michael R Cannon Director |
BUY
Exercise of conversion of derivative security
|
Direct |
3,427
+19.37%
|
-
|
|
Oct 13
2025
|
Ban Seng Teh EVP & Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
1,410
-7.25%
|
$317,250
$225.56 P/Share
|
|
Oct 13
2025
|
Ban Seng Teh EVP & Chief Commercial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,410
+3.55%
|
$93,060
$66.57 P/Share
|
|
Oct 01
2025
|
William D Mosley CEO |
SELL
Open market or private sale
|
Direct |
20,000
-0.19%
|
$4,920,000
$246.53 P/Share
|
|
Sep 16
2025
|
John Christopher Morris EVP & CTO |
SELL
Open market or private sale
|
Direct |
377
-2.77%
|
$79,547
$211.26 P/Share
|
|
Sep 14
2025
|
Ban Seng Teh EVP & Chief Commercial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
13,869
+43.46%
|
-
|
|
Sep 14
2025
|
Kian Fatt Chong EVP Global Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
2,016
+22.17%
|
-
|
|
Sep 14
2025
|
Gianluca Romano EVP & CFO |
SELL
Payment of exercise price or tax liability
|
Direct |
11,212
-16.25%
|
$2,186,340
$195.99 P/Share
|
|
Sep 14
2025
|
Gianluca Romano EVP & CFO |
BUY
Exercise of conversion of derivative security
|
Direct |
22,188
+24.33%
|
-
|
|
Sep 14
2025
|
John Christopher Morris EVP & CTO |
SELL
Payment of exercise price or tax liability
|
Direct |
3,163
-18.85%
|
$616,785
$195.99 P/Share
|
|
Sep 14
2025
|
John Christopher Morris EVP & CTO |
BUY
Exercise of conversion of derivative security
|
Direct |
6,935
+29.25%
|
-
|
|
Sep 14
2025
|
William D Mosley CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
32,931
-6.11%
|
$6,421,545
$195.99 P/Share
|
|
Sep 14
2025
|
William D Mosley CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
65,170
+10.79%
|
-
|
|
Sep 12
2025
|
John Christopher Morris EVP & CTO |
SELL
Open market or private sale
|
Direct |
15,347
-16.85%
|
$2,992,665
$195.93 P/Share
|
|
Sep 11
2025
|
Ban Seng Teh EVP & Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
3,732
-47.22%
|
$720,276
$193.3 P/Share
|
|
Sep 11
2025
|
Ban Seng Teh EVP & Chief Commercial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
2,714
+8.86%
|
$149,270
$55.12 P/Share
|
|
Sep 11
2025
|
Kian Fatt Chong EVP Global Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
678
+11.81%
|
-
|
|
Sep 11
2025
|
Gianluca Romano EVP & CFO |
SELL
Payment of exercise price or tax liability
|
Direct |
857
-1.8%
|
$167,972
$196.81 P/Share
|
|
Sep 11
2025
|
Gianluca Romano EVP & CFO |
BUY
Exercise of conversion of derivative security
|
Direct |
1,695
+3.43%
|
-
|
|
Sep 11
2025
|
John Christopher Morris EVP & CTO |
SELL
Payment of exercise price or tax liability
|
Direct |
430
-1.68%
|
$84,280
$196.81 P/Share
|
|
Sep 11
2025
|
John Christopher Morris EVP & CTO |
BUY
Exercise of conversion of derivative security
|
Direct |
941
+3.54%
|
-
|
|
Sep 11
2025
|
William D Mosley CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
1,678
-0.35%
|
$328,888
$196.81 P/Share
|
|
Sep 11
2025
|
William D Mosley CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
3,319
+0.69%
|
-
|
|
Sep 10
2025
|
Ban Seng Teh EVP & Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
6,781
-56.65%
|
$1,295,171
$191.53 P/Share
|
|
Sep 09
2025
|
Ban Seng Teh EVP & Chief Commercial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
5,824
+12.78%
|
-
|
|
Sep 09
2025
|
Kian Fatt Chong EVP Global Operations |
BUY
Exercise of conversion of derivative security
|
Direct |
3,475
+20.99%
|
-
|
|
Sep 09
2025
|
William D Mosley CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
13,158
-0.7%
|
$2,513,178
$191.59 P/Share
|
|
Sep 09
2025
|
William D Mosley CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
26,034
+1.36%
|
-
|
|
Sep 09
2025
|
John Christopher Morris EVP & CTO |
SELL
Payment of exercise price or tax liability
|
Direct |
2,496
-2.54%
|
$476,736
$191.59 P/Share
|