Claudio A. Mannarino

CIK: 0001378778

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)3 (60.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (40.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

CECO

CECO ENVIRONMENTAL CORP

Director

Discretionary Trading P&L

Holdings

Transaction History (5 total)

CECO
CECO ENVIRONMENTAL CORP
Jun 1, 2026
Award(A)
Direct
1.1K shares-
CECO
CECO ENVIRONMENTAL CORP
Jul 30, 2025
Sale(S)
Direct
7.8K shares at avg. $41.98$326K
CECO
CECO ENVIRONMENTAL CORP
Jul 30, 2025
Sale(S)
Direct
11.8K shares at avg. $41.25$487K
CECO
CECO ENVIRONMENTAL CORP
Jul 30, 2025
Sale(S)
Direct
440 shares at avg. $40.41$18K
CECO
CECO ENVIRONMENTAL CORP
Jun 3, 2025
Award(A)
Direct
3.2K shares-

		Type	Shares	Price		Ownership
Jun 1, 2026	CECO CECO ENVIRONMENTAL CORP	Award(A)	1,108	-	$0	Direct
Jul 30, 2025	CECO CECO ENVIRONMENTAL CORP	Sale(S)	7,759	$41.98	$325,711	Direct
Jul 30, 2025	CECO CECO ENVIRONMENTAL CORP	Sale(S)	11,801	$41.25	$486,755	Direct
Jul 30, 2025	CECO CECO ENVIRONMENTAL CORP	Sale(S)	440	$40.41	$17,781	Direct
Jun 3, 2025	CECO CECO ENVIRONMENTAL CORP	Award(A)	3,150	-	-	Direct

1-5 of 5 transactions

About Mannarino Claudio A

Mannarino Claudio A (SEC CIK 0001378778) files insider reports with the SEC as Director of CECO ENVIRONMENTAL CORP (CECO).

Signal8 holds 3 ownership filings by Mannarino Claudio A, all Form 4s, filed between Jun 5, 2025 and Jun 3, 2026. Those filings report 5 transactions, from Jun 3, 2025 to Jun 1, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Mannarino Claudio A's filings is in ADDISON, TX.

Recent filings by Mannarino Claudio A

Jun 1, 2026: Grant or award of CECO shares (Form 4, code A).
Jul 30, 2025: Open-market sales of CECO shares (3 lines, Form 4, code S).
Jun 3, 2025: Grant or award of CECO shares (Form 4, code A).

Other insiders filing for CECO ENVIRONMENTAL CORP (CECO)

Johansson Peter K., SVP, Chief Financial Officer
Harris-Peterson Candace, Chief Human Resources Officer
Kovachev Kiril, Chief Accounting Officer
DEZWIREK JASON, Director
SACHS VALERIE GENTILE, Director
WALLMAN RICHARD F, Director

How to read Form 4 transaction codes