Filing Manager
PFIZER INC
Reporting Manager
Pfizer Inc.
Symbol
HLN
Shares outstanding
9.06B shares
Disclosed Ownership
662M shares
Ownership
7.3%
Form type
SCHEDULE 13D/A
Filing time
20 Mar 2025, 12:20:36 UTC
Date of event
18 Mar 2025
Previous filing
27 Feb 2025
Next filing
24 Mar 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Pfizer Inc. 7.3% 662M 662M 0 /s/ Madelyn D. Purcell Madelyn D. Purcell/Assistant Secretary 0000078003