FREIDIN AARON

PrivateCIK: 2024196
Location

MENLO PARK, CA

FREIDIN AARON (Chief Financial Officer) sold 14.9% of their position (45.81K shares) of GRAIL, INC. on the open market

Open‑market sale worth $2.29M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderFREIDIN AARONCIK 2024196
IssuerGRAIL, INC.CIK 1699031
Officer· Chief Financial Officer
Since Feb 2026
-45.81K
Net shares
Net seller
$2.29M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
45.81K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

45.81K

Price / share

$49.92

Trade value

$2.29M

% of position

14.9%
4/8/2026
306.48K260.67K
Total

Net shares

45.81K

Net value

-$2.29M

Derivative Transactions0
No derivative transactions reported
FREIDIN AARON — Insider Transaction (Form 4) Filed Apr 9, 2026 | Finecho