DEZWIREK JASON

PrivateCIK: 946589
Location

DALLAS, TX

DEZWIREK JASON sold 33.3% of their position (100K shares) of CECO ENVIRONMENTAL CORP on the open market

Open‑market sale worth $4.30M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 5 sales
InsiderDEZWIREK JASONCIK 946589
Director10% Owner
Since Jun 2019
-100K
Net shares
Net seller
$4.30M
Total sold
5
Open market trades
0B · 5S
5
Total transactions
100K disposed
Non-Derivative Transactions5

Common Stock

Indirect
S · Sale

Shares

43.69K

Price / share

$43.09

Trade value

$1.88M

% of position

14.6%
7/30/2025
300K256.31K

Common Stock

Indirect
S · Sale

Shares

21.99K

Price / share

$42.34

Trade value

$930.90K

% of position

8.6%
7/30/2025
256.31K234.33K

Common Stock

Indirect
S · Sale

Shares

4.33K

Price / share

$41.36

Trade value

$179.05K

% of position

1.8%
7/30/2025
234.33K230K

Common Stock

Indirect
S · Sale

Shares

19.62K

Price / share

$43.79

Trade value

$859K

% of position

8.5%
7/31/2025
230K210.38K

Common Stock

Indirect
S · Sale

Shares

10.38K

Price / share

$43.07

Trade value

$447.16K

% of position

4.9%
7/31/2025
210.38K200K
Total

Net shares

100K

Net value

-$4.30M

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect
Shares owned2.77M

Common Stock

Direct
Shares owned1.23M
Total
1.23M direct·2.77M indirect4M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
DEZWIREK JASON — Insider Transaction (Form 4) Filed Aug 1, 2025 | Finecho