HENDERSON MICHAEL THOMAS

PrivateCIK: 1779990
Location

PALO ALTO, CA

HENDERSON MICHAEL THOMAS (Chief Executive Officer) sold 1.7% of their position (20K shares) of APOGEE THERAPEUTICS, INC. on the open market

Open‑market sale worth $1.27M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales
InsiderHENDERSON MICHAEL THOMASCIK 1779990
IssuerAPOGEE THERAPEUTICS, INC.CIK 1974640
DirectorOfficer· Chief Executive Officer
Since Feb 2026
-20K
Net shares
Net seller
$1.27M
Total sold
3
Open market trades
0B · 3S
3
Total transactions
20K disposed
Non-Derivative Transactions3

Common Stock

Direct
S · Sale

Shares

11.49K

Price / share

$62.96

Trade value

$723.66K

% of position

1.0%
2/11/2026
1.19M1.18M

Common Stock

Direct
S · Sale

Shares

7.55K

Price / share

$63.73

Trade value

$481.23K

% of position

0.6%
2/11/2026
1.18M1.17M

Common Stock

Direct
S · Sale

Shares

955.00

Price / share

$64.99

Trade value

$62.07K

% of position

0.1%
2/11/2026
1.17M1.17M
Total

Net shares

20K

Net value

-$1.27M

Derivative Transactions0
No derivative transactions reported
HENDERSON MICHAEL THOMAS — Insider Transaction (Form 4) Filed Feb 13, 2026 | Finecho