Stocks
STX Seagate Technology Holdings plc

STX

Seagate Technology Holdings plc

Company with tickers: STX

CIK

1137789

CUSIP

G7997R103

Shares Outstanding

224,025,376

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-04-01	MOSLEY WILLIAM D	Director, CEO	Sell	100	$399.05	$39,905	375,491
2026-03-19	MOSLEY WILLIAM D	Director, CEO	Sell	24,584	$406.77	$10,000,034	375,591
2026-03-13	Morris John Christopher	EVP & CTO	Sell	112	$377.44	$42,273	17,580
2026-03-11	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	989	—	—	5,934
2026-03-11	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	989	—	—	11,248
2026-03-11	Romano Gianluca	EVP & CFO	Convert	1,695	—	—	66,182
2026-03-11	Romano Gianluca	EVP & CFO	Convert	1,695	—	—	10,170
2026-03-11	Romano Gianluca	EVP & CFO	Tax	847	$385.97	$326,917	65,335
2026-03-11	Chong Kian Fatt	EVP Global Operations	Convert	678	—	—	1,259
2026-03-11	Chong Kian Fatt	EVP Global Operations	Convert	678	—	—	4,070
2026-03-11	Morris John Christopher	EVP & CTO	Convert	942	—	—	5,652
2026-03-11	Morris John Christopher	EVP & CTO	Convert	942	—	—	18,122
2026-03-11	Morris John Christopher	EVP & CTO	Tax	430	$385.97	$165,967	17,692
2026-03-11	MOSLEY WILLIAM D	Director, CEO	Convert	3,319	—	—	19,914
2026-03-11	MOSLEY WILLIAM D	Director, CEO	Convert	3,319	—	—	401,833
2026-03-11	MOSLEY WILLIAM D	Director, CEO	Tax	1,658	$385.97	$639,938	400,175
2026-03-09	Morris John Christopher	EVP & CTO	Convert	499	—	—	999
2026-03-09	Morris John Christopher	EVP & CTO	Convert	499	—	—	17,065
2026-03-09	Morris John Christopher	EVP & CTO	Tax	228	$374.33	$85,347	16,837
2026-03-09	Romano Gianluca	EVP & CFO	Convert	958	—	—	64,208
2026-03-09	Romano Gianluca	EVP & CFO	Tax	479	$374.33	$179,304	63,729
2026-03-09	Romano Gianluca	EVP & CFO	Convert	958	—	—	1,918
2026-03-09	MOSLEY WILLIAM D	Director, CEO	Convert	2,815	—	—	398,712
2026-03-09	MOSLEY WILLIAM D	Director, CEO	Tax	1,406	$374.33	$526,308	397,306
2026-03-09	MOSLEY WILLIAM D	Director, CEO	Convert	2,815	—	—	5,630
2026-03-09	Chong Kian Fatt	EVP Global Operations	Convert	202	—	—	202
2026-03-09	Chong Kian Fatt	EVP Global Operations	Convert	202	—	—	404
2026-03-09	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	599	—	—	1,199
2026-03-09	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	599	—	—	9,596
2026-03-02	MOSLEY WILLIAM D	Director, CEO	Sell	874	$375.84	$328,486	415,023
2026-03-02	Conyers Yolanda Lee	Director	Sell	750	$393.59	$295,193	4,851
2026-02-24	Morris John Christopher	EVP & CTO	Sell	240	$410.00	$98,400	16,566
2026-02-23	Chong Kian Fatt	EVP Global Operations	Sell	5,846	$416.48	$2,434,740	0
2026-02-22	Romano Gianluca	EVP & CFO	Convert	14,043	—	—	70,346
2026-02-22	Romano Gianluca	EVP & CFO	Tax	7,096	$411.11	$2,917,237	63,250
2026-02-22	Romano Gianluca	EVP & CFO	Convert	14,043	—	—	0
2026-02-20	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	5,905	—	—	0
2026-02-20	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	5,905	—	—	8,997
2026-02-20	Romano Gianluca	EVP & CFO	Convert	11,807	—	—	0
2026-02-20	Romano Gianluca	EVP & CFO	Tax	5,975	$411.11	$2,456,382	56,303
2026-02-20	Romano Gianluca	EVP & CFO	Convert	11,807	—	—	62,278
2026-02-20	Chong Kian Fatt	EVP Global Operations	Convert	4,427	—	—	0
2026-02-20	Chong Kian Fatt	EVP Global Operations	Convert	4,427	—	—	5,846
2026-02-20	MOSLEY WILLIAM D	Director, CEO	Tax	5,966	$411.11	$2,452,682	415,897
2026-02-20	MOSLEY WILLIAM D	Director, CEO	Convert	11,807	—	—	0
2026-02-20	MOSLEY WILLIAM D	Director, CEO	Convert	11,807	—	—	421,863
2026-02-20	Morris John Christopher	EVP & CTO	Tax	2,032	$411.11	$835,376	16,806
2026-02-20	Morris John Christopher	EVP & CTO	Convert	4,427	—	—	0
2026-02-20	Morris John Christopher	EVP & CTO	Convert	4,427	—	—	18,838
2026-02-02	MOSLEY WILLIAM D	Director, CEO	Sell	100	$401.10	$40,110	429,956
2026-01-30	Geldmacher Jay L	Director	Sell	925	$448.03	$414,423	223
2026-01-29	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	9,433	$101.34	$955,940	23,287
2026-01-29	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	9,433	—	—	18,867
2026-01-29	Teh Ban Seng	EVP & Chief Commercial Officer	Sell	9,414	$440.24	$4,144,392	13,873
2026-01-26	Lee James CI	EVP & CLO	Sell	673	$348.85	$234,776	257
2026-01-22	Lee James CI	EVP & CLO	Tax	564	$346.53	$195,443	930
2026-01-22	Lee James CI	EVP & CLO	Convert	1,237	—	—	12,376
2026-01-22	Lee James CI	EVP & CLO	Convert	1,237	—	—	1,494
2026-01-12	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	533	$68.83	$36,686	14,226
2026-01-12	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	533	—	—	4,260
2026-01-12	Teh Ban Seng	EVP & Chief Commercial Officer	Sell	1,412	$299.31	$422,626	13,693
2026-01-02	MOSLEY WILLIAM D	Director, CEO	Sell	800	$281.09	$224,875	449,095
2025-12-15	Morris John Christopher	EVP & CTO	Sell	113	$291.89	$32,984	14,250
2025-12-11	Romano Gianluca	EVP & CFO	Convert	1,695	—	—	11,865
2025-12-11	Romano Gianluca	EVP & CFO	Tax	857	$307.85	$263,823	50,351
2025-12-11	Romano Gianluca	EVP & CFO	Convert	1,695	—	—	51,208
2025-12-11	Chong Kian Fatt	EVP Global Operations	Convert	678	—	—	1,258
2025-12-11	Chong Kian Fatt	EVP Global Operations	Convert	678	—	—	4,748
2025-12-11	Morris John Christopher	EVP & CTO	Convert	941	—	—	14,793
2025-12-11	Morris John Christopher	EVP & CTO	Convert	941	—	—	6,594
2025-12-11	Morris John Christopher	EVP & CTO	Tax	430	$307.85	$132,373	14,363
2025-12-11	Teh Ban Seng	EVP & Chief Commercial Officer	Sell	2,010	$295.90	$594,759	13,693
2025-12-11	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	989	—	—	6,923
2025-12-11	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	532	—	—	4,793
2025-12-11	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	989	—	—	14,292
2025-12-11	MOSLEY WILLIAM D	Director, CEO	Tax	1,678	$307.85	$516,564	449,895
2025-12-11	MOSLEY WILLIAM D	Director, CEO	Convert	3,319	—	—	451,573
2025-12-11	MOSLEY WILLIAM D	Director, CEO	Convert	3,319	—	—	23,233
2025-12-09	Chong Kian Fatt	EVP Global Operations	Convert	201	—	—	606
2025-12-09	Chong Kian Fatt	EVP Global Operations	Convert	201	—	—	201
2025-12-09	Morris John Christopher	EVP & CTO	Convert	499	—	—	1,498
2025-12-09	Morris John Christopher	EVP & CTO	Convert	499	—	—	13,737
2025-12-09	Morris John Christopher	EVP & CTO	Tax	228	$282.86	$64,492	13,509
2025-12-09	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	599	—	—	12,640
2025-12-09	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	599	—	—	1,798
2025-12-09	Romano Gianluca	EVP & CFO	Tax	485	$282.86	$137,187	48,764
2025-12-09	Romano Gianluca	EVP & CFO	Convert	958	—	—	2,876
2025-12-09	Romano Gianluca	EVP & CFO	Convert	958	—	—	49,249
2025-12-09	MOSLEY WILLIAM D	Director, CEO	Tax	1,423	$282.86	$402,510	447,060
2025-12-09	MOSLEY WILLIAM D	Director, CEO	Convert	2,815	—	—	8,445
2025-12-09	MOSLEY WILLIAM D	Director, CEO	Convert	2,815	—	—	448,483
2025-12-02	Conyers Yolanda Lee	Director	Sell	750	$272.91	$204,683	5,601
2025-12-01	MOSLEY WILLIAM D	Director, CEO	Sell	1,093	$267.27	$292,125	464,575
2025-11-13	Romano Gianluca	EVP & CFO	Sell	300	$260.03	$78,009	55,993
2025-11-12	Romano Gianluca	EVP & CFO	Convert	5,364	—	—	0
2025-11-12	Romano Gianluca	EVP & CFO	Convert	5,364	$87.34	$468,492	63,149
2025-11-12	Romano Gianluca	EVP & CFO	Sell	2,549	$279.69	$712,929	107,765
2025-11-11	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	533	$68.83	$36,686	12,574
2025-11-11	Teh Ban Seng	EVP & Chief Commercial Officer	Sell	1,412	$288.98	$408,040	12,041
2025-11-11	Teh Ban Seng	EVP & Chief Commercial Officer	Convert	533	—	—	5,325