Mosley William David's Insider Trades & SAST Disclosures

Mosley William David's most recent trade in Seagate Technology Holdings Plc was a trade of 8,311 Ordinary Shares done at an average price of $153.7 . Disclosure was reported to the exchange on Aug. 1, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 153.67 per share. 01 Aug 2025 8,311 485,583 (0%) 0% 153.7 1,277,167 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 154.67 per share. 01 Aug 2025 4,825 480,758 (0%) 0% 154.7 746,276 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 152.68 per share. 01 Aug 2025 2,544 493,894 (0%) 0% 152.7 388,420 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 151.63 per share. 01 Aug 2025 2,474 496,438 (0%) 0% 151.6 375,129 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 155.84 per share. 01 Aug 2025 1,346 479,412 (0%) 0% 155.8 209,759 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 156.42 per share. 01 Aug 2025 500 478,912 (0%) 0% 156.4 78,212 Ordinary Shares
Cirrus Logic, Inc.
William David Mosley Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Jul 2025 1,998 1,998 - - Restricted Stock Units
Cirrus Logic, Inc.
William David Mosley Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Jul 2025 1,624 1,624 (0%) 0% 0 Common Stock
Cirrus Logic, Inc.
William David Mosley Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 26 Jul 2025 1,624 0 - - Restricted Stock Units
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 145.26 per share. 01 Jul 2025 10,966 498,710 (0%) 0% 145.3 1,592,915 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 144.29 per share. 01 Jul 2025 5,262 509,676 (0%) 0% 144.3 759,250 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 143.41 per share. 01 Jul 2025 3,772 514,938 (0%) 0% 143.4 540,955 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Jun 2025 3,318 29,871 - - Restricted Share Unit
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Jun 2025 3,318 520,387 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 126.49 per share. 11 Jun 2025 1,677 518,710 (0%) 0% 126.5 212,124 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 54.78 per share. 09 Jun 2025 54,347 570,024 (0%) 0% 54.8 2,977,129 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Jun 2025 54,347 0 - - NQ Options
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 130.19 per share. 09 Jun 2025 54,347 515,677 (0%) 0% 130.2 7,075,425 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Jun 2025 2,814 14,075 - - Restricted Share Unit
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Jun 2025 2,814 518,491 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 130.17 per share. 09 Jun 2025 1,422 517,069 (0%) 0% 130.2 185,102 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 120.27 per share. 02 Jun 2025 50,000 515,677 (0%) 0% 120.3 6,013,555 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 02 Jun 2025 50,000 54,347 - - NQ Options
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 54.78 per share. 02 Jun 2025 50,000 565,677 (0%) 0% 54.8 2,739,000 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 118.73 per share. 02 Jun 2025 9,715 523,263 (0%) 0% 118.7 1,153,483 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 119.40 per share. 02 Jun 2025 7,586 515,677 (0%) 0% 119.4 905,734 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 117.94 per share. 02 Jun 2025 2,699 532,978 (0%) 0% 117.9 318,315 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 110.00 per share. 22 May 2025 51,000 486,077 (0%) 0% 110.0 5,610,077 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 110.00 per share. 22 May 2025 51,000 536,077 (0%) 0% 110.0 5,610,077 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 54.78 per share. 22 May 2025 50,000 605,677 (0%) 0% 54.8 2,739,000 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 22 May 2025 50,000 104,347 - - NQ Stock Options
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 54.78 per share. 22 May 2025 50,000 515,677 (0%) 0% 54.8 2,739,000 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 108.08 per share. 22 May 2025 7,777 542,272 (0%) 0% 108.1 840,557 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 108.08 per share. 22 May 2025 7,777 592,272 (0%) 0% 108.1 840,557 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 108.94 per share. 22 May 2025 5,195 537,077 (0%) 0% 108.9 565,956 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 108.94 per share. 22 May 2025 5,195 587,077 (0%) 0% 108.9 565,956 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 107.43 per share. 22 May 2025 3,828 550,049 (0%) 0% 107.4 411,241 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 107.43 per share. 22 May 2025 3,828 600,049 (0%) 0% 107.4 411,241 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 106.00 per share. 22 May 2025 1,800 553,877 (0%) 0% 106.0 190,794 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 106.00 per share. 22 May 2025 1,800 603,877 (0%) 0% 106.0 190,794 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 111.06 per share. 22 May 2025 400 485,677 (0%) 0% 111.1 44,424 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 111.06 per share. 22 May 2025 400 535,677 (0%) 0% 111.1 44,424 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 84.77 per share. 01 Apr 2025 13,200 555,677 (0%) 0% 84.8 1,118,979 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 84.14 per share. 01 Apr 2025 6,800 568,877 (0%) 0% 84.1 572,140 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Mar 2025 3,318 577,354 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Mar 2025 3,318 33,189 - - Restricted Share Unit
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 86.97 per share. 11 Mar 2025 1,677 575,677 (0%) 0% 87.0 145,849 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Mar 2025 2,814 16,889 - - Restricted Share Unit
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Mar 2025 2,814 575,458 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 88.00 per share. 09 Mar 2025 1,422 574,036 (0%) 0% 88 125,136 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 100.08 per share. 03 Mar 2025 6,281 586,363 (0%) 0% 100.1 628,632 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 102.58 per share. 03 Mar 2025 6,002 575,100 (0%) 0% 102.6 615,707 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 101.42 per share. 03 Mar 2025 5,261 581,102 (0%) 0% 101.4 533,585 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 103.24 per share. 03 Mar 2025 2,456 572,644 (0%) 0% 103.2 253,550 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 20 Feb 2025 11,808 0 - - Performance-Based Restricted Share Units
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 20 Feb 2025 11,808 597,399 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 102.64 per share. 20 Feb 2025 4,755 592,644 (0%) 0% 102.6 488,053 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 93.68 per share. 03 Feb 2025 9,198 596,393 (0%) 0% 93.7 861,691 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 94.22 per share. 03 Feb 2025 7,385 589,008 (0%) 0% 94.2 695,812 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 95.16 per share. 03 Feb 2025 3,417 585,591 (0%) 0% 95.2 325,175 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 18 Jan 2025 11,808 11,808 - - Performance-Based Restricted Share Units
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 86.28 per share. 02 Jan 2025 12,204 613,326 (0%) 0% 86.3 1,052,968 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 87.23 per share. 02 Jan 2025 7,796 605,530 (0%) 0% 87.2 680,051 Ordinary Shares
Seagate Tech
William Mosley David Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Dec 2024 3,318 36,507 - - Restricted Share Unit
Seagate Tech
William Mosley David Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Dec 2024 3,318 627,207 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 98.39 per share. 11 Dec 2024 1,677 625,530 (0%) 0% 98.4 165,000 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Dec 2024 2,814 625,311 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Dec 2024 2,814 19,703 - - Restricted Share Unit
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 98.97 per share. 09 Dec 2024 1,422 623,889 (0%) 0% 99.0 140,735 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 103.13 per share. 02 Dec 2024 12,852 628,345 (0%) 0% 103.1 1,325,363 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 101.83 per share. 02 Dec 2024 4,806 623,539 (0%) 0% 101.8 489,418 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 101.91 per share. 02 Dec 2024 1,300 641,197 (0%) 0% 101.9 132,482 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 104.88 per share. 02 Dec 2024 1,042 622,497 (0%) 0% 104.9 109,283 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 99.16 per share. 01 Nov 2024 13,100 649,397 (0%) 0% 99.2 1,298,987 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 100.23 per share. 01 Nov 2024 6,800 642,597 (0%) 0% 100.2 681,539 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 100.93 per share. 01 Nov 2024 100 642,497 (0%) 0% 100.9 10,093 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 19 Oct 2024 28,060 676,676 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 19 Oct 2024 28,060 0 - - Performance-Based Restricted Share Units
Seagate Tech
William David Mosley Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 19 Oct 2024 28,060 28,060 - - Performance-Based Restricted Share Units
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 112.12 per share. 19 Oct 2024 14,179 662,497 (0%) 0% 112.1 1,589,749 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 107.90 per share. 01 Oct 2024 12,829 648,716 (0%) 0% 107.9 1,384,191 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 107.28 per share. 01 Oct 2024 7,071 661,545 (0%) 0% 107.3 758,582 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 108.66 per share. 01 Oct 2024 100 648,616 (0%) 0% 108.7 10,866 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 110.18 per share. 26 Sep 2024 141,785 668,616 (0%) 0% 110.2 15,621,233 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 26 Sep 2024 141,785 0 - - NQ Options
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 50.29 per share. 26 Sep 2024 141,785 810,401 (0%) 0% 50.3 7,130,368 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Sep 2024 13,275 39,825 - - Restricted Share Unit
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Sep 2024 13,275 675,324 (0%) 0% 0 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 102.53 per share. 11 Sep 2024 6,708 668,616 (0%) 0% 102.5 687,771 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 96.78 per share. 03 Sep 2024 13,654 640,616 (0%) 0% 96.8 1,321,382 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 97.80 per share. 03 Sep 2024 4,646 635,970 (0%) 0% 97.8 454,367 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 98.70 per share. 03 Sep 2024 1,700 634,270 (0%) 0% 98.7 167,786 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 92.65 per share. 07 Aug 2024 8,217 666,053 (0%) 0% 92.7 761,307 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 93.60 per share. 07 Aug 2024 6,426 659,627 (0%) 0% 93.6 601,497 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 94.42 per share. 07 Aug 2024 4,591 655,036 (0%) 0% 94.4 433,478 Ordinary Shares
Seagate Tech
William David Mosley Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 95.22 per share. 07 Aug 2024 766 654,270 (0%) 0% 95.2 72,935 Ordinary Shares
Cirrus Logic, Inc.
William David Mosley Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Jul 2024 4,163 4,163 - - Non-Qualified Stock Option (right to buy)
Cirrus Logic, Inc.
William David Mosley Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Jul 2024 1,624 1,624 - - Restricted Stock Units
Seagate Tech
William David Mosley Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 20 Jul 2024 103,060 103,060 - - NQ Options
Seagate Tech
William David Mosley Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 20 Jul 2024 38,650 38,650 - - Restricted Share Unit
Seagate Tech
William David Mosley Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 20 Jul 2024 31,330 672,034 (0%) 0% 0 Ordinary Shares
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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