WONG JOSEPH M

PrivateCIK: 1785490
Location

GREENWOOD VILLAGE, CO

WONG JOSEPH M (Chief Technology Officer) purchased 2.6% of their position (10K shares) of ARQ, INC. on the open market

Open‑market purchase worth $18.9K — a small addition. The strongest form of insider conviction signal.

P · 1 purchase
InsiderWONG JOSEPH MCIK 1785490
IssuerARQ, INC.CIK 1515156
Officer· Chief Technology Officer
Since Aug 2019
+10K
Net shares
Net buyer
$18.9K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
10K acquired
Non-Derivative Transactions1

Common Stock

Direct
P · Purchase

Shares

+10K

Price / share

$1.89

Trade value

$18.90K

% of position

2.6%
3/17/2026
390.69K400.69K
Total

Net shares

+10K

Net value

$18.90K

Derivative Transactions0
No derivative transactions reported
WONG JOSEPH M — Insider Transaction (Form 4) Filed Mar 19, 2026 | Finecho