Insider filing · ALNY
Kevin Joseph Fitzgerald
CSO & EVP, Head of Research
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Alnylam Pharmaceuticals, Inc.
ALNY · Healthcare · 56 filings in 24 months
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Kevin Joseph Fitzgerald sold $272K of Alnylam Pharmaceuticals (ALNY)
Executed Feb 18 2025, disclosed Feb 18 2025, the same day.
Value, as filed
$272K
1,086 sh × $250.21
Executed
Feb 18 2025
the trade date, as filed
Disclosed
Feb 18 2025
0 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
KFKevin Joseph Fitzgerald (CSO & EVP, Head of Research) filed 5 Form 4 reports in the trailing twelve months (0 purchases, 5 sales), most often in Alnylam Pharmaceuticals, Inc. (ALNY). The largest single filing was $5.4M of ALNY (11,903 sh across 9 lots, as filed), executed Nov 17 2025.
The name
ALNYHealthcare · Alnylam Pharmaceuticals, Inc. discovers, develops, manufactures, and commercializes therapeutics based on ribonucleic acid interference in…
More Healthcare filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Kevin Joseph Fitzgerald in ALNY
ALNYSALE
Alnylam Pharmaceuticals, Inc.
$583K1,802 sh across 4 lots
Exec Mar 2
Filed Mar 4 · 5:30 PM ET ALNYSALE Alnylam Pharmaceuticals, Inc. $1.3M
4,000 sh across 2 lots
Exec Feb 13
Filed Feb 17 · 5:30 PM ET ALNYSALE Alnylam Pharmaceuticals, Inc. $730K
1,971 sh across 4 lots
Exec Jan 13
Filed Jan 14 · 5:30 PM ET ALNYSALE Alnylam Pharmaceuticals, Inc. $5.4M
11,903 sh across 9 lots
Exec Nov 17 2025
Filed Nov 19 2025 · 5:30 PM ET ALNYSALE Alnylam Pharmaceuticals, Inc. $702K
1,553 sh across 4 lots
Exec Oct 2 2025
Filed Oct 3 2025 · 5:30 PM ET ALNYSALE Alnylam Pharmaceuticals, Inc. $505K
1,113 sh across 3 lots
Exec Aug 18 2025
Filed Aug 19 2025 · 5:30 PM ET ALNYSALE Alnylam Pharmaceuticals, Inc. $232K
952 sh across 2 lots
Exec Mar 3 2025
Filed Mar 5 2025 · 5:30 PM ET ALNYSALE Alnylam Pharmaceuticals, Inc. $422K
1,677 sh across 2 lots
Exec Nov 26 2024
Filed Nov 27 2024 · 5:30 PM ET