ANAPTYSBIO, INC (ANAB) Insider Trading & SEC Filings

Updated Jul 16, 2026 · Last SEC filing 2026-06-17

ANAPTYSBIO, INC (ANAB) has filed 11 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-17. 7 Form 8-K material event filings were reported by ANAB in the last 90 days. 25 Form 144 notices of proposed sale were filed for ANAB stock. InsiderAlpha tracks every ANAB SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.

About ANAPTYSBIO, INC (ANAB)

SIC classificationPharmaceutical Preparations (SIC 2834)
SEC CIK0001370053

90-Day SEC Filing Activity

Form 4 filings (90d)11
Form 8-K filings (90d)7
Form 144 notices (90d)25
Latest Form 4 filing2026-06-17

Recent ANAB Insider Transactions (Form 4)

DateInsiderRoleTransactionSharesPriceValueFiling
Orwin John AInsiderM — Option exercise6.0K$0.00—SEC
RENTON HOLLINGSInsiderM — Option exercise6.0K$0.00—SEC
Schmid John P.InsiderM — Option exercise6.0K$0.00—SEC
Schmid John P.InsiderS — Open-market sale522$57.40$30KSEC
Schmid John P.InsiderS — Open-market sale7.5K$56.70$427KSEC
Schmid John P.InsiderS — Open-market sale12.6K$55.71$702KSEC
Faga DanielPresident, CEOS — Open-market sale490$59.62$29KSEC
Faga DanielPresident, CEOS — Open-market sale3.2K$64.19$203KSEC
Faga DanielPresident, CEOS — Open-market sale510$56.61$29KSEC
Faga DanielPresident, CEOS — Open-market sale3.0K$65.20$198KSEC
Faga DanielPresident, CEOS — Open-market sale1.0K$62.15$63KSEC
Faga DanielPresident, CEOS — Open-market sale100$65.99$7KSEC
Faga DanielPresident, CEOS — Open-market sale3.7K$58.62$215KSEC
Faga DanielPresident, CEOS — Open-market sale2.6K$57.91$149KSEC
Faga DanielPresident, CEOS — Open-market sale2.6K$63.35$164KSEC

All transactions sourced from SEC EDGAR Form 4 filings for ANAPTYSBIO, INC (ANAB). Updated in real time as new filings are submitted to the SEC.

Most-Active ANAB Insiders — Last 90 Days

InsiderForm 4 filingsTotal transaction value
Schmid John P.22—
RENTON HOLLINGS22—
Faga Daniel15—
Orwin John A12—
Hughes Owen1—

Recent ANAB Form 8-K Material Events

Recent ANAB Form 144 Notices of Proposed Sale

Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.

Recent Insider Filings

Form 4 Transaction Code Reference

SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in ANAB insider filings:

POpen-market purchase by the insider
SOpen-market sale by the insider
AGrant, award, or other acquisition from the issuer
MExercise or conversion of derivative security (e.g. options)
FPayment of exercise price or tax liability via share withholding
GBona-fide gift of securities
DDisposition to the issuer (e.g. share buyback participation)
JOther acquisition or disposition
XExercise of in-the-money or at-the-money derivative security
CConversion of derivative security
VTransaction voluntarily reported earlier than required

ANAB Insider Trading — FAQ

What is the latest insider trade for ANAB?
ANAPTYSBIO, INC (ANAB) had 11 insider filings in the last 90 days, with the most recent on 2026-06-17. InsiderAlpha tracks every Form 4, 10-K, 10-Q, and 8-K filing in real time.
How many insiders are buying ANAB stock?
0 insider purchases of ANAB were filed in the last 90 days.
How many insiders are selling ANAB stock?
0 insider sales of ANAB were filed in the last 90 days.
Where can I see ANAB SEC filings (Form 4, 10-K, 10-Q, 8-K)?
InsiderAlpha aggregates every ANAB SEC filing — Form 4 insider transactions, 10-K and 10-Q quarterly reports, and 8-K material event disclosures — in one timeline.

Related Companies — Recent Insider Activity

Learn More

Open the live ANAB dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.