SEADRILL 2021 LTD

Ticker: SDRL CUSIP: G7997W102 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 6,766 Value ($000) $204 Avg Close $30.46 Range $26.14 - $34.68

Q1 2025

Shares 17,741 Value ($000) $444 Avg Close $30.97 Range $22.07 - $39.99

Q4 2024

Shares 5,340 Value ($000) $208 Avg Close $38.78 Range $34.74 - $42.36

Q3 2024

Shares 21,944 Value ($000) $872 Avg Close $46.00 Range $36.01 - $56.46

Q3 2023

Shares 5,069 Value ($000) $227 Avg Close $46.53 Range $38.73 - $50.73

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	6,766	$204	$30.46	$26.14 - $34.68
Q1 2025	17,741	$444	$30.97	$22.07 - $39.99
Q4 2024	5,340	$208	$38.78	$34.74 - $42.36
Q3 2024	21,944	$872	$46.00	$36.01 - $56.46
Q3 2023	5,069	$227	$46.53	$38.73 - $50.73