ECONOMIDES VASSILIKI

PrivateCIK: 1769674
Location

SOUTH SAN FRANCISCO, CA

ECONOMIDES VASSILIKI (EVP & CFO) sold 4.6% of their position (12K shares) of GRITSTONE BIO, INC. on the open market

Open‑market sale worth $180.00 — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderECONOMIDES VASSILIKICIK 1769674
IssuerGRITSTONE BIO, INC.CIK 1656634
Officer· EVP & CFO
Since Jun 2021
-12K
Net shares
Net seller
$180.00
Total sold
1
Open market trades
0B · 1S
1
Total transactions
12K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

12K

Price / share

$0.01

Trade value

$180.00

% of position

4.6%
12/18/2024
262.44K250.44K
Total

Net shares

12K

Net value

-$180.00

Derivative Transactions0
No derivative transactions reported
ECONOMIDES VASSILIKI — Insider Transaction (Form 4) Filed Dec 20, 2024 | Finecho