Seadrill Ltd - Common Shares, par value $0.01 per share (SDRL)

Historical Holders from Q4 2022 to Q3 2025

Symbol: SDRL on NYSE
Type / Class: Equity / Common Shares, par value $0.01 per share
Shares outstanding: 61,958,029
All holders as of 30 Sep 2025: Q3 2025
Total 13F shares, excl. options: 63,978,452
Holdings value: $1,933,233,571
% of all portfolios: 0.01%
Number of holders: 201
Number of buys: 107
Number of sells: -83
Average buys %: +0%
Average sells %: -0.01%

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

Significant Owners of Seadrill Ltd - Common Shares, par value $0.01 per share (SDRL)

Filer	Ownership	Change %	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
CANYON CAPITAL ADVISORS LLC	7.57%		$98,492,928		4,897,709		CANYON CAPITAL ADVISORS LLC	31 Dec 2024
BlackRock, Inc.	7.3%		$119,246,846		4,542,737		BlackRock, Inc.	30 Jun 2025
Elliott Investment Management L.P.	6.8%		$132,377,047		4,213,146		Elliott Investment Management L.P.	16 Dec 2025
VANGUARD GROUP INC	6.06%		$99,095,351		3,775,061		The Vanguard Group	30 Jun 2025
DIMENSIONAL FUND ADVISORS LP	5.4%		$69,571,028		3,459,524		Dimensional Fund Advisors LP	31 Dec 2024
Adage Capital Management, L.P.	5.04%	-25%	$96,188,466	-$32,557,932	3,138,286	-25%	Adage Capital Management, L.P.	30 Jun 2025
WELLINGTON MANAGEMENT GROUP LLP	1%		$19,080,757		631,604		Wellington Management Group LLP	30 Sep 2025

Institutional Holders of Seadrill Ltd - Common Shares, par value $0.01 per share (SDRL)

Period	Reported Shares, Excl. Options	Value, Excl. Options	Value Change	Puts Notional Value	Calls Notional Value	Price	Investors
2025 Q3	63,978,452	$1,933,233,571	-$49,194,440	$1,709,886	$13,253,127	$30.21	201
2025 Q2	65,449,302	$1,717,854,956	+$151,708,125	$14,659,887	$19,837,125	$26.25	184
2025 Q1	60,073,917	$1,502,753,007	-$78,231,068	$14,402,500	$6,010,000	$25	186
2024 Q4	60,306,059	$2,346,266,899	-$1,535,075	$3,394,696	$1,942,607	$38.93	196
2024 Q3	58,198,523	$2,312,938,318	+$6,830,874	$6,255,561	$7,116,553	$39.74	196
2024 Q2	57,340,222	$2,952,376,200	-$59,654,196	$10,181,550	$10,114,600	$51.5	194
2024 Q1	58,544,216	$2,944,442,237	-$114,520,520	$20,457,010	$7,645,600	$50.3	180
2023 Q4	60,169,272	$2,844,711,759	-$49,646,920	$15,696,960	$5,125,152	$47.28	150
2023 Q3	61,309,654	$2,747,388,289	+$555,376,001	$1,899,096	$541,959	$44.79	140
2023 Q2	48,987,380	$2,021,822,215	+$1,204,233,836	$507,621	$916,194	$41.27	100
2023 Q1	19,853,461	$793,608,127	+$146,949,071	$514,048	$2,285,104	$40.16	66
2022 Q4	16,338,038	$532,757,224	+$354,930,305			$32.64	33