Senior insider sale

Chief Financial Officer at ANAPTYSBIO, INC — senior position signals high conviction

$17.42M

320.01K shares

What this filing means

MULROY DENNIS plans to sell 320.01K shares of ANAPTYSBIO, INC valued at approximately $17.42M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

MULROY DENNIS

Filed: 6/17/2026ACC: 0001950047-26-006265

InsiderMULROY DENNISCIK 1276840

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IssuerANAPTYSBIO, INCCIK 1370053

Officer· Chief Financial Officer

Since Jul 2020

320.01K

Shares to sell

$17.42M

Approx. market value

850.00

Acquired (3 months)

Planned

20 completed

Securities Acquired — Last 3 Months1

Sort

Stock Option Exercise

Cash

6/17/2026

850.00

Total acquired850.00

Acquisition Date	Type	Amount Acquired	Gift
6/17/2026	Stock Option Exercise Cash	850.00	—
Total		850.00

Planned & Completed Dispositions21

Sort

Completed

—Completed

Units to sell

1.26K

Market value

$75.9K

6/16/2026

—Completed

Units to sell

20K

Market value

$1.15M

6/15/2026

—Completed

Units to sell

20K

Market value

$1.11M

6/12/2026

—Completed

Units to sell

35K

Market value

$1.85M

6/11/2026

—Completed

Units to sell

20K

Market value

$1.05M

6/10/2026

—Completed

Units to sell

20K

Market value

$1.03M

6/9/2026

—Completed

Units to sell

21.99K

Market value

$1.12M

6/8/2026

—Completed

Units to sell

22.49K

Market value

$1.15M

6/5/2026

—Completed

Units to sell

20K

Market value

$1.04M

6/4/2026

—Completed

Units to sell

20K

Market value

$1.02M

6/3/2026

—Completed

Units to sell

20K

Market value

$1.03M

6/2/2026

—Completed

Units to sell

7.69K

Market value

$404.3K

6/1/2026

—Completed

Units to sell

15K

Market value

$834.9K

5/29/2026

—Completed

Units to sell

10.26K

Market value

$594.7K

5/28/2026

—Completed

Units to sell

10K

Market value

$585.0K

5/27/2026

—Completed

Units to sell

10K

Market value

$576.0K

5/26/2026

—Completed

Units to sell

10K

Market value

$593.0K

5/22/2026

—Completed

Units to sell

15.47K

Market value

$928.1K

5/21/2026

—Completed

Units to sell

10K

Market value

$599.0K

5/19/2026

—Completed

Units to sell

10K

Market value

$632.5K

5/15/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

850.00

Market value

$51.0K

6/17/2026

Total

Units

320.01K

Value

$17.42M

Date	Units to Sell	Approx. Market Value	Exchange	Status
Completed
6/16/2026	1.26K	$75.9K	—	Completed
6/15/2026	20K	$1.15M	—	Completed
6/12/2026	20K	$1.11M	—	Completed
6/11/2026	35K	$1.85M	—	Completed
6/10/2026	20K	$1.05M	—	Completed
6/9/2026	20K	$1.03M	—	Completed
6/8/2026	21.99K	$1.12M	—	Completed
6/5/2026	22.49K	$1.15M	—	Completed
6/4/2026	20K	$1.04M	—	Completed
6/3/2026	20K	$1.02M	—	Completed
6/2/2026	20K	$1.03M	—	Completed
6/1/2026	7.69K	$404.3K	—	Completed
5/29/2026	15K	$834.9K	—	Completed
5/28/2026	10.26K	$594.7K	—	Completed
5/27/2026	10K	$585.0K	—	Completed
5/26/2026	10K	$576.0K	—	Completed
5/22/2026	10K	$593.0K	—	Completed
5/21/2026	15.47K	$928.1K	—	Completed
5/19/2026	10K	$599.0K	—	Completed
5/15/2026	10K	$632.5K	—	Completed
Planned — Approximate Date
6/17/2026	850.00	$51.0K	NASDAQ	Planned
Total	320.01K	$17.42M