Larry Shelton

CIK: 0001370728

Transaction Breakdown

Open Market Buys (P)2 (12.5%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)2 (12.5%)

Derivative conversions

Awards (A)12 (75.0%)

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)

PESI

PERMA FIX ENVIRONMENTAL SERVICES INC

Director

Discretionary Trading P&L

Holdings

Transaction History (16 total)

PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Oct 1, 2026
Award(A)
Direct
1.2K shares at avg. $11.74$15K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Jul 22, 2026
Award(A)
Stock Option (Right to Buy)
Direct
10K shares-
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Jul 13, 2026
Exercise(M)
Direct
2.4K shares at avg. $4.60$11K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Jul 1, 2026
Award(A)
Direct
1.4K shares at avg. $10.72$15K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Apr 1, 2026
Award(A)
Direct
1.8K shares at avg. $8.02$15K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Jan 2, 2026
Award(A)
Direct
1.6K shares at avg. $9.44$15K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Oct 1, 2025
Award(A)
Direct
1.9K shares at avg. $7.58$15K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Sep 11, 2025
Purchase(P)
Direct
1K shares at avg. $8.58$9K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Sep 9, 2025
Purchase(P)
Direct
1K shares at avg. $9.61$10K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Sep 2, 2025
Exercise(M)
Direct
2.4K shares at avg. $4.19$10K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Jul 24, 2025
Award(A)
Stock Option (Right to Buy)
Direct
10K shares-
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Jul 1, 2025
Award(A)
Direct
1.9K shares at avg. $7.89$15K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Apr 1, 2025
Award(A)
Direct
2.6K shares at avg. $5.45$14K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Mar 21, 2025
Award(A)
Direct
2K shares at avg. $7.07$14K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Jan 2, 2025
Award(A)
Direct
1.7K shares at avg. $8.30$14K
PESI
PERMA FIX ENVIRONMENTAL SERVICES INC
Oct 1, 2024
Award(A)
Direct
1.6K shares at avg. $9.20$15K

		Type	Shares	Price		Ownership
Oct 1, 2026	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	1,246	$11.74	$14,625	Direct
Jul 22, 2026	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A) Stock Option (Right to Buy)	10,000	-	-	Direct
Jul 13, 2026	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Exercise(M)	2,400	$4.60	$11,040	Direct
Jul 1, 2026	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	1,365	$10.72	$14,629	Direct
Apr 1, 2026	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	1,824	$8.02	$14,624	Direct
Jan 2, 2026	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	1,583	$9.44	$14,947	Direct
Oct 1, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	1,931	$7.58	$14,627	Direct
Sep 11, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Purchase(P)	1,000	$8.58	$8,575	Direct
Sep 9, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Purchase(P)	1,000	$9.61	$9,610	Direct
Sep 2, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Exercise(M)	2,400	$4.19	$10,056	Direct
Jul 24, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A) Stock Option (Right to Buy)	10,000	-	-	Direct
Jul 1, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	1,895	$7.89	$14,952	Direct
Apr 1, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	2,623	$5.45	$14,302	Direct
Mar 21, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	2,000	$7.07	$14,140	Direct
Jan 2, 2025	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	1,722	$8.30	$14,297	Direct
Oct 1, 2024	PESI PERMA FIX ENVIRONMENTAL SERVICES INC	Award(A)	1,589	$9.20	$14,623	Direct

1-16 of 16 transactions

About Shelton Larry

Shelton Larry (SEC CIK 0001370728) files insider reports with the SEC as Director of PERMA FIX ENVIRONMENTAL SERVICES INC (PESI).

Signal8 holds 16 ownership filings by Shelton Larry, all Form 4s, filed between Oct 2, 2024 and Oct 2, 2026. Those filings report 16 transactions, from Oct 1, 2024 to Oct 1, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Shelton Larry's filings is in ATLANTA, GA.

Recent filings by Shelton Larry

Oct 1, 2026: Grant or award of PESI shares (Form 4, code A).
Jul 22, 2026: Grant or award of PESI derivative securities (Form 4, code A).
Jul 13, 2026: Option exercise of PESI shares (Form 4, code M).
Jul 1, 2026: Grant or award of PESI shares (Form 4, code A).
Apr 1, 2026: Grant or award of PESI shares (Form 4, code A).

Other insiders filing for PERMA FIX ENVIRONMENTAL SERVICES INC (PESI)

Grondin Richard, EVP of Hanford Waste Ops
Wamp Zach Paul, Director
REEDER JOE, Director
Grumski Joseph Timothy, Director
Bostick Thomas, Director
Duggan Kerry C, Director

How to read Form 4 transaction codes