LEE GARY K.

PrivateCIK: 1907345
Location

SOUTH SAN FRANCISCO, CA

LEE GARY K. (Chief Scientific Officer) sold 0.7% of their position (130.00 shares) of LYELL IMMUNOPHARMA, INC. on the open market

Open‑market sale worth $2.5K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderLEE GARY K.CIK 1907345
IssuerLYELL IMMUNOPHARMA, INC.CIK 1806952
Officer· Chief Scientific Officer
Since Jan 2022
-130.00
Net shares
Net seller
$2.5K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
130.00 disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

130.00

Price / share

$18.92

Trade value

$2.46K

% of position

0.7%
5/11/2026
17.94K17.81K
Total

Net shares

130.00

Net value

-$2.46K

Derivative Transactions0
No derivative transactions reported
LEE GARY K. — Insider Transaction (Form 4) Filed Jun 15, 2026 | Finecho