Insider filing · ANAB
Eric J Loumeau
CHIEF LEGAL OFFICER
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AnaptysBio, Inc.
ANAB · Healthcare · 25 filings in 24 months
ticker →
Eric J Loumeau sold $510K of AnaptysBio (ANAB)
Executed Dec 22 2025, disclosed Dec 23 2025, 1 day later.
Value, as filed
$510K
10,000 sh × $51.00
Executed
Dec 22 2025
the trade date, as filed
Disclosed
Dec 23 2025
1 day after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
ELEric J Loumeau (CHIEF LEGAL OFFICER) filed 5 Form 4 reports in the trailing twelve months (0 purchases, 5 sales), most often in AnaptysBio, Inc. (ANAB). The largest single filing was $1.0M of ANAB (22,500 sh across 3 lots, as filed), executed Dec 16 2025.
The name
ANABHealthcare · AnaptysBio, Inc. discovers and out-licenses therapeutic bodies in the United States
More Healthcare filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Eric J Loumeau in ANAB
ANABSALE
AnaptysBio, Inc.
$540K10,000 sh × $54.00
Exec Feb 11
Filed Feb 13 · 5:30 PM ET ANABSALE AnaptysBio, Inc. $240K
5,281 sh × $45.38
Exec Jan 7
Filed Jan 8 · 5:30 PM ET ANABSALE AnaptysBio, Inc. $129K
2,983 sh × $43.26
Exec Jan 5
Filed Jan 6 · 5:30 PM ET ANABSALE AnaptysBio, Inc. $1.0M
22,500 sh across 3 lots
Exec Dec 16 2025
Filed Dec 18 2025 · 5:30 PM ET ANABSALE AnaptysBio, Inc. $239K
8,240 sh × $29.00
Exec Sep 30 2025
Filed Oct 1 2025 · 5:30 PM ET