SEADRILL 2021 LTD

Ticker: SDRL CUSIP: G7997W102 Class: Common Stock

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q4 2025

Shares 18,556 Value ($000) $642 Avg Close $31.15 Range $28.10 - $35.22

Q3 2025

Shares 17,840 Value ($000) $539 Avg Close $30.46 Range $26.14 - $34.68

Q2 2025

Shares 14,444 Value ($000) $379 Avg Close $23.60 Range $17.74 - $29.41

Q2 2024

Shares 8,115 Value ($000) $416 Avg Close $50.62 Range $47.01 - $53.58

Q1 2024

Shares 5,940 Value ($000) $293 Avg Close $45.42 Range $39.85 - $50.58

Q4 2023

Shares 7,861 Value ($000) $370 Avg Close $42.40 Range $38.59 - $48.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,556	$642	$31.15	$28.10 - $35.22
Q3 2025	17,840	$539	$30.46	$26.14 - $34.68
Q2 2025	14,444	$379	$23.60	$17.74 - $29.41
Q2 2024	8,115	$416	$50.62	$47.01 - $53.58
Q1 2024	5,940	$293	$45.42	$39.85 - $50.58
Q4 2023	7,861	$370	$42.40	$38.59 - $48.44