Yes. Pfizer filed 5 WARN notices to cut 883 jobs in 3 states. The most recent was filed Aug 25, 2025 under the federal WARN Act.
883 roles affected across 5 filings in 3 states.
🟢
Canary status: SingingEVIDENCE-BASED · NOT A PREDICTION
1 executive change disclosed to the SEC
CanaryWhistle's own assessment, computed from the public filings listed on this page. It is a read of hiring and workforce activity, not a statement about Pfizer's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
◆ NATIONAL FOOTPRINT · 3 states. Each state files its own WARN notice, so small per-state counts are slices of one distributed layoff. Ranked by jobs cut:
Pfizer has filed 5 WARN notices between 2010 and 2025, cutting 883 jobs in total. No new filings in the last 12 months. The most recent was Aug 25, 2025.
400
69
314
100
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
'25
Corporate signalsSEC · PBGC · PRIMARY SOURCES
Material corporate events on record for Pfizer, beyond the WARN notice, that fill in the wider story of a company under pressure. Each links to its official source. No other layoff tracker connects these.
Jun 18, 2026Executive ChangeSEC Form 8-K, Item 5.02, filed 2026-06-18 by PFIZER INC (PFE).SEC filing →
Apr 29, 2025RestructuringSEC Form 8-K, Item 2.05, filed 2025-04-29 by PFIZER INC (PFE).SEC filing →
Oct 15, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-10-15 by PFIZER INC (PFE).SEC filing →
Jul 26, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-07-26 by PFIZER INC (PFE).SEC filing →
Jul 10, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-07-10 by PFIZER INC (PFE).SEC filing →