SHANFELTER AUSTIN J

PrivateCIK: 1221430
Location

HOUSTON, TX

SHANFELTER AUSTIN J sold 21.5% of their position (90K shares) of ORION GROUP HOLDINGS INC on the open market

Open‑market sale worth $1.10M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderSHANFELTER AUSTIN JCIK 1221430
IssuerORION GROUP HOLDINGS INCCIK 1402829
Director
Since Aug 2018
-90K
Net shares
Net seller
$1.10M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
90K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

90K

Price / share

$12.17

Trade value

$1.10M

% of position

21.5%
3/10/2026
419.21K329.21K
Total

Net shares

90K

Net value

-$1.10M

Derivative Transactions0
No derivative transactions reported
SHANFELTER AUSTIN J — Insider Transaction (Form 4) Filed Mar 10, 2026 | Finecho