Mosley William D
CEO
Sale
Calculated transaction value
$334.44K
360 shares @ $929.01
Traded
Oct 1, 2026
Filed
Oct 2, 2026
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Seagate Technology Holdings PLC Ordinary
STX
ManufacturingIndustrial Machinery
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
761 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $334.44K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $37.65K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $598.5K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $676.27K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $415.71K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $910.02K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $738.13K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $279.32K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $933.11K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $878.41K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $591.82K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $635.5K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $826.2K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $845.01K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $346.58K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Exercise Oct 1, 2026 | $647.22K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $434.08K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Exercise Oct 1, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $772.43K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $857.12K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $508.16K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $434.58K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $628.74K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $999.95K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $396.65K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $593.85K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $444.85K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $544.76K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $764.98K Filed shares x price | SEC Form 4 View filing | |
| Mosley William D CEO | Oct 2, 2026 1-day lag | Sale Oct 1, 2026 | $465.54K Filed shares x price | SEC Form 4 View filing |
Mosley William D
CEO
Sale
Calculated transaction value
$37.65K
40 shares @ $941.22
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$598.5K
640 shares @ $935.15
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$676.27K
720 shares @ $939.27
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$415.71K
440 shares @ $944.81
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$910.02K
962 shares @ $945.97
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$738.13K
800 shares @ $922.66
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$279.32K
307 shares @ $909.84
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$933.11K
1,027 shares @ $908.58
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$878.41K
960 shares @ $915.01
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$591.82K
640 shares @ $924.72
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$635.5K
696 shares @ $913.08
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$826.2K
904 shares @ $913.94
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$845.01K
920 shares @ $918.49
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$346.58K
384 shares @ $902.55
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Exercise
Calculated transaction value
$647.22K
14,000 shares @ $46.23
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$434.08K
480 shares @ $904.33
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Exercise
Calculated transaction value
$0
14,000 shares @ $0
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$772.43K
840 shares @ $919.56
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$857.12K
930 shares @ $921.63
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$508.16K
560 shares @ $907.43
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$434.58K
480 shares @ $905.38
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$628.74K
696 shares @ $903.36
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$999.95K
1,080 shares @ $925.88
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$396.65K
440 shares @ $901.49
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$593.85K
640 shares @ $927.9
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$444.85K
480 shares @ $926.78
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$544.76K
601 shares @ $906.42
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$764.98K
840 shares @ $910.69
Traded
Oct 1, 2026
Filed
Oct 2, 2026
Mosley William D
CEO
Sale
Calculated transaction value
$465.54K
517 shares @ $900.46
Traded
Oct 1, 2026
Filed
Oct 2, 2026