ARANDA RICHARD

PrivateCIK: 1867872
Location

SAN DIEGO, CA

ARANDA RICHARD (Chief Medical Officer) received a stock award from GOSSAMER BIO, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderARANDA RICHARDCIK 1867872
IssuerGOSSAMER BIO, INC.CIK 1728117
Officer· Chief Medical Officer
Since Jun 2021
+162.50K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
162.50K acquired
Non-Derivative Transactions1

Common Stock

Direct
A · Award

Shares

+162.50K

Price / share

Trade value

% of position

78.6%
10/1/2025
206.86K369.36K
Total

Net shares

+162.50K

Net value

$0.00

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned2.54K
Total
2.54K indirect2.54K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
ARANDA RICHARD — Insider Transaction (Form 4) Filed Oct 2, 2025 | Finecho