HEYSTEE SUSAN

PrivateCIK: 1334330
Location

WALTHAM, MA

HEYSTEE SUSAN (Interim Chief Revenue Officer) sold 21.0% of their position (9.32K shares) of OUSTER, INC. on the open market

Open‑market sale worth $324.2K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderHEYSTEE SUSANCIK 1334330
IssuerOUSTER, INC.CIK 1816581
DirectorOfficer· Interim Chief Revenue Officer
Since Mar 2012
-9.32K
Net shares
Net seller
$324.2K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
9.32K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

9.32K

Price / share

$34.80

Trade value

$324.24K

% of position

21.0%
5/21/2026
44.41K35.09K
Total

Net shares

9.32K

Net value

-$324.24K

Derivative Transactions0
No derivative transactions reported
HEYSTEE SUSAN — Insider Transaction (Form 4) Filed May 22, 2026 | Finecho