Mike R. Matacunas

CIK: 0001580576

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)3 (60.0%)

Derivative conversions

Awards (A)1 (20.0%)

Compensation grants

Other (G, F, J, C, D, …)1 (20.0%)

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

Companies & Roles (1)

SGRP

SPAR Group, Inc.

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (5 total)

SGRP
SPAR Group, Inc.
Sep 2, 2025
Exercise(M)
Direct
96.2K shares-
SGRP
SPAR Group, Inc.
Sep 2, 2025
Exercise(M)
Direct
28.9K shares at avg. $1.17$34K
SGRP
SPAR Group, Inc.
May 15, 2025
Exercise(M)
Direct
40.1K shares-
SGRP
SPAR Group, Inc.
May 15, 2025
Conversion(C)
Restricted Stock Units, Based on Common Stock $.01 par value
Direct
57.1K shares-
SGRP
SPAR Group, Inc.
May 15, 2025
Award(A)
Restricted Stock Units, Based on Common Stock $.01 par value
Direct
96.2K shares-

		Type	Shares	Price		Ownership
Sep 2, 2025	SGRP SPAR Group, Inc.	Exercise(M)	96,154	-	-	Direct
Sep 2, 2025	SGRP SPAR Group, Inc.	Exercise(M)	28,915	$1.17	$33,831	Direct
May 15, 2025	SGRP SPAR Group, Inc.	Exercise(M)	40,051	-	-	Direct
May 15, 2025	SGRP SPAR Group, Inc.	Conversion(C) Restricted Stock Units, Based on Common Stock $.01 par value	57,143	-	-	Direct
May 15, 2025	SGRP SPAR Group, Inc.	Award(A) Restricted Stock Units, Based on Common Stock $.01 par value	96,154	-	-	Direct

1-5 of 5 transactions

About Matacunas Mike R.

Matacunas Mike R. (SEC CIK 0001580576) files insider reports with the SEC as Chief Executive Officer of SPAR Group, Inc. (SGRP).

Signal8 holds 2 ownership filings by Matacunas Mike R., all Form 4s, filed between May 16, 2025 and Sep 9, 2025. Those filings report 5 transactions, from May 15, 2025 to Sep 2, 2025. Signal8's Form 4 history starts in Sep 2024.

The business address on Matacunas Mike R.'s filings is in AUBURN HILLS, MI.

Recent filings by Matacunas Mike R.

Sep 2, 2025: Option exercises of SGRP shares (2 lines, Form 4, code M).
May 15, 2025: Option exercise of SGRP shares (Form 4, code M).
May 15, 2025: Conversion of SGRP derivative securities (Form 4, code C).
May 15, 2025: Grant or award of SGRP derivative securities (Form 4, code A).

Other insiders filing for SPAR Group, Inc. (SGRP)

Bode John B, Director
Cook Timothy Patrick, Director
HOUSTON LINDA M, Director
Linnane William, Chief Executive Officer
BROWN ROBERT G/, 10% Owner
ReposiTrak, Inc., 10% Owner

How to read Form 4 transaction codes