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Seagate Technology Holdings Plc - STX
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Manufacturing
Industrial Machinery & Computers
Computer Storage Devices
Include option trades
Include indirect trades
Latest data: 9/9/2025 10:04:53 PM
EDGAR CIK
0001137789
1 Month
3 Month
6 Month
1 Year
2 Years
Buy Breakdown
Total $0
No buy transactions for this time period.
Sell Breakdown
Total $31,943,724
Monthly Totals
Transaction
Filed
Name
Type
Shares @ Price
Value
Balance change
Ownership
09/02/2025
09/04/2025
Conyers Yolanda Lee
Director
Sell
-750 @ $168.80
($126,599.47)
4,305
(-14.84%)
Direct
09/02/2025
09/04/2025
Mosley William D
CEO
CEO
Director
Sell
-20,000 @ $168.97
($3,379,481.54)
458,912
(-4.18%)
Direct
08/06/2025
08/07/2025
Geldmacher Jay L
Director
Sell
-2,500 @ $150.50
($376,250.00)
352
(-87.66%)
Direct
08/01/2025
08/04/2025
Lee James Ci
Chief Legal Officer
Officer
Sell
-1,116 @ $153.36
($171,149.76)
257
(-81.28%)
Direct
08/01/2025
08/04/2025
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $153.75
($3,074,962.82)
478,912
(-4.01%)
Direct
08/01/2025
08/04/2025
Teh Ban Seng
EVP & Chief Commercial Officer
Officer
Sell
-5,905 @ $155.00
($915,275.00)
6,147
(-49.00%)
Direct
07/31/2025
08/04/2025
Lee James Ci
Chief Legal Officer
Officer
Sell
-3,509 @ $154.74
($542,994.86)
1,288
(-73.15%)
Direct
07/01/2025
07/02/2025
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $144.66
($2,893,119.47)
498,710
(-3.86%)
Direct
06/16/2025
10b5-1
06/17/2025
Teh Ban Seng
EVP & Chief Commercial Officer
Officer
Sell
-599 @ $130.00
($77,870.00)
10,329
(-5.48%)
Direct
06/05/2025
06/06/2025
Tilenius Stephanie
Director
Sell
-2,693 @ $128.04
($344,801.49)
12,244
(-18.03%)
Direct
06/02/2025
06/06/2025
Cannon Michael R
Director
Sell
-24,190 @ $119.00
($2,878,646.28)
10,835
(-69.06%)
Direct
06/02/2025
10b5-1
06/04/2025
Conyers Yolanda Lee
Director
Sell
-750 @ $117.01
($87,757.50)
5,055
(-12.92%)
Direct
05/27/2025
10b5-1
05/28/2025
Teh Ban Seng
EVP & Chief Commercial Officer
Officer
Sell
-4,201 @ $115.00
($483,115.00)
22,999
(-15.44%)
Direct
05/22/2025
05/23/2025
Chong Kian Fatt
SVP, Global Operations
Officer
Sell
-6,410 @ $111.26
($713,148.40)
0
(-100.00%)
Direct
04/01/2025
04/02/2025
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $84.56
($1,691,118.96)
555,677
(-3.47%)
Direct
03/03/2025
10b5-1
03/04/2025
Conyers Yolanda Lee
Director
Sell
-750 @ $102.95
($77,212.50)
5,805
(-11.44%)
Direct
03/03/2025
03/04/2025
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $101.57
($2,031,473.66)
572,644
(-3.37%)
Direct
02/03/2025
02/05/2025
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $94.13
($1,882,677.90)
585,591
(-3.30%)
Direct
01/02/2025
01/06/2025
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $86.65
($1,733,018.98)
605,530
(-3.20%)
Direct
12/02/2024
10b5-1
12/04/2024
Conyers Yolanda Lee
Director
Sell
-750 @ $101.82
($76,365.00)
6,555
(-10.27%)
Direct
12/02/2024
12/04/2024
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $102.83
($2,056,545.22)
622,497
(-3.11%)
Direct
11/08/2024
11/12/2024
Chong Kian Fatt
SVP, Global Operations
Officer
Sell
-9,182 @ $105.50
($968,701.00)
0
(-100.00%)
Direct
11/01/2024
11/04/2024
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $99.53
($1,990,618.67)
642,497
(-3.02%)
Direct
10/24/2024
10/24/2024
Geldmacher Jay L
Director
Sell
-4,100 @ $103.30
($423,530.00)
2,852
(-58.98%)
Direct
10/01/2024
10/02/2024
Mosley William D
Chief Executive Officer
CEO
Director
Sell
-20,000 @ $107.68
($2,153,639.00)
648,616
(-2.99%)
Direct
09/26/2024
10b5-1
09/27/2024
Teh Ban Seng
EVP & Chief Commercial Officer
Officer
Sell
-4,872 @ $110.00
($535,920.00)
9,969
(-32.83%)
Direct
09/16/2024
10b5-1
09/17/2024
Morris John Christopher
SVP & CTO
Officer
Sell
-2,531 @ $101.83
($257,731.73)
6,405
(-28.32%)
Direct