PFIZER INC

Ticker: PFE CUSIP: 717081103 Class: COM

Avidity Partners Management LP's Holding History (CIK: 0001791827)

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

Q4 2025

Shares 203,600 Value ($000) $5,070 Avg Close $25.03 Range $23.73 - $27.21

Q3 2025

Shares 366,400 Value ($000) $9,336 Avg Close $24.14 Range $22.71 - $25.66

Q2 2023

Shares 1,117,467 Value ($000) $40,989 Avg Close $33.22 Range $30.67 - $35.82

Q4 2021

Shares 2,090,000 Value ($000) $123,415 Avg Close $40.23 Range $33.04 - $50.25

Q3 2021

Shares 1,026,800 Value ($000) $44,163 Avg Close $35.67 Range $31.14 - $41.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	203,600	$5,070	$25.03	$23.73 - $27.21
Q3 2025	366,400	$9,336	$24.14	$22.71 - $25.66
Q2 2023	1,117,467	$40,989	$33.22	$30.67 - $35.82
Q4 2021	2,090,000	$123,415	$40.23	$33.04 - $50.25
Q3 2021	1,026,800	$44,163	$35.67	$31.14 - $41.86