John J. Gavin

CIK: 0001168736

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (14.3%)

Position reduction

Option Exercises (M)1 (14.3%)

Derivative conversions

Awards (A)3 (42.9%)

Compensation grants

Other (G, F, J, C, D, …)2 (28.6%)

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

Companies & Roles (2)

DORM

Dorman Products, Inc.

Director

GMS

GMS Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (7 total)

DORM
Dorman Products, Inc.
Jun 1, 2026
Award(A)
Direct
1.3K shares at avg. $122.71$165K
GMS
GMS Inc.
Sep 4, 2025
Disposition(D)
Restricted Stock Units
Direct
1.1K shares-
GMS
GMS Inc.
Sep 4, 2025
Tender Offer(U)
Direct
27.5K shares at avg. $110.00$3.0M
GMS
GMS Inc.
Aug 1, 2025
Exercise(M)
Direct
1.4K shares-
GMS
GMS Inc.
Aug 1, 2025
Award(A)
Restricted Stock Units
Direct
1.1K shares-
DORM
Dorman Products, Inc.
Jun 2, 2025
Award(A)
Direct
1.1K shares-
DORM
Dorman Products, Inc.
May 19, 2025
Sale(S)
Direct
2.9K shares at avg. $131.19$380K

		Type	Shares	Price		Ownership
Jun 1, 2026	DORM Dorman Products, Inc.	Award(A)	1,344	$122.71	$164,922	Direct
Sep 4, 2025	GMS GMS Inc.	Disposition(D) Restricted Stock Units	1,141	-	-	Direct
Sep 4, 2025	GMS GMS Inc.	Tender Offer(U)	27,470	$110.00	$3,021,700	Direct
Aug 1, 2025	GMS GMS Inc.	Exercise(M)	1,350	-	-	Direct
Aug 1, 2025	GMS GMS Inc.	Award(A) Restricted Stock Units	1,141	-	-	Direct
Jun 2, 2025	DORM Dorman Products, Inc.	Award(A)	1,070	-	-	Direct
May 19, 2025	DORM Dorman Products, Inc.	Sale(S)	2,900	$131.19	$380,440	Direct

1-7 of 7 transactions

About GAVIN JOHN J

GAVIN JOHN J (SEC CIK 0001168736) files insider reports with the SEC as Director of Dorman Products, Inc. (DORM) and Director of GMS Inc. (GMS).

Signal8 holds 5 ownership filings by GAVIN JOHN J, all Form 4s, filed between May 20, 2025 and Jun 3, 2026. Those filings report 7 transactions, from May 19, 2025 to Jun 1, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on GAVIN JOHN J's filings is in COLMAR, PA.

Recent filings by GAVIN JOHN J

Jun 1, 2026: Grant or award of DORM shares (Form 4, code A).
Sep 4, 2025: Disposition to issuer transaction of GMS derivative securities (Form 4, code D).
Sep 4, 2025: Tender of shares transaction of GMS shares (Form 4, code U).
Aug 1, 2025: Option exercise of GMS shares (Form 4, code M).
Aug 1, 2025: Grant or award of GMS derivative securities (Form 4, code A).

Other insiders filing for Dorman Products, Inc. (DORM)

Braun Joseph P., SVP and General Counsel
Olsen Kevin M., President and CEO
Pacheco Kathleen, President, Specialty Vehicle
Long Donna M., SVP, CIO
Bowen Gregory C., VP, Chief Accounting Officer
RILEY RICHARD T, Director

How to read Form 4 transaction codes