PFIZER INC

Ticker: PFE CUSIP: 717081103 Class: COM

SIERRA OCEAN, LLC's Holding History (CIK: 0002051715)

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

Q2 2025

Shares 1,277 Value ($000) $31 Avg Close $22.35 Range $19.83 - $24.10

Q1 2025

Shares 2,757 Value ($000) $70 Avg Close $24.71 Range $23.33 - $25.82

Q4 2024

Shares 1,269 Value ($000) $34 Avg Close $25.12 Range $22.83 - $27.94

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	1,277	$31	$22.35	$19.83 - $24.10
Q1 2025	2,757	$70	$24.71	$23.33 - $25.82
Q4 2024	1,269	$34	$25.12	$22.83 - $27.94