MOOS WALTER H

PrivateCIK: 1190272
Location

SOUTH SAN FRANCISCO, CA

MOOS WALTER H sold 23.9% of their position (4K shares) of RIGEL PHARMACEUTICALS INC on the open market

Open‑market sale worth $145.4K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderMOOS WALTER HCIK 1190272
IssuerRIGEL PHARMACEUTICALS INCCIK 1034842
Director
Since Feb 2026
-4K
Net shares
Net seller
$145.4K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
4K acquired · 8K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+4K

Price / share

$24.00

Trade value

$96K

% of position

31.4%
2/20/2026
12.72K16.72K

Common Stock

Direct
S · Sale

Shares

4K

Price / share

$36.36

Trade value

$145.44K

% of position

23.9%
2/20/2026
16.72K12.72K
Total

Net shares

+0.00

Net value

-$49.44K

Derivative Transactions1

Stock Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Stock

4K shares

Shares

4K

Strike price

24

Held after

0.00

Exercisable

2/20/2026
MOOS WALTER H — Insider Transaction (Form 4) Filed Feb 24, 2026 | Finecho