PFIZER INC

Ticker: PFE CUSIP: 717081103 Class: COM

CenterBook Partners LP's Holding History (CIK: 0001872738)

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

Q4 2025

Shares 175,623 Value ($000) $4,373 Avg Close $25.03 Range $23.73 - $27.21

Q3 2025

Shares 496,601 Value ($000) $12,653 Avg Close $24.14 Range $22.71 - $25.66

Q2 2025

Shares 129,456 Value ($000) $3,138 Avg Close $22.35 Range $19.83 - $24.10

Q1 2025

Shares 252,141 Value ($000) $6,389 Avg Close $24.71 Range $23.33 - $25.82

Q4 2024

Shares 61,997 Value ($000) $1,645 Avg Close $25.12 Range $22.83 - $27.94

Q3 2024

Shares 307,794 Value ($000) $8,908 Avg Close $26.68 Range $24.72 - $28.96

Q2 2024

Shares 404,168 Value ($000) $11,309 Avg Close $24.77 Range $22.48 - $26.92

Q4 2021

Shares 4,007 Value ($000) $237 Avg Close $40.23 Range $33.04 - $50.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	175,623	$4,373	$25.03	$23.73 - $27.21
Q3 2025	496,601	$12,653	$24.14	$22.71 - $25.66
Q2 2025	129,456	$3,138	$22.35	$19.83 - $24.10
Q1 2025	252,141	$6,389	$24.71	$23.33 - $25.82
Q4 2024	61,997	$1,645	$25.12	$22.83 - $27.94
Q3 2024	307,794	$8,908	$26.68	$24.72 - $28.96
Q2 2024	404,168	$11,309	$24.77	$22.48 - $26.92
Q4 2021	4,007	$237	$40.23	$33.04 - $50.25