Gary Kugler — SEC Insider Profile, Roles & Companies

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 35 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 26, 2018	PESI	A	440	$3.38	$1,487	46,013 Direct	+0.97%	Acquired	360.4% (price as of 2026-10-02)
July 2, 2018	PESI	A	1,733	$3.38	$5,858	45,573 Direct	+3.95%	Acquired	360.4% (price as of 2026-10-02)
April 2, 2018	PESI	A	1,880	$3.11	$5,847	43,840 Direct	+4.48%	Acquired	400.3% (price as of 2026-10-02)
Jan. 2, 2018	PESI	A	2,137	$2.74	$5,855	41,960 Direct	+5.37%	Acquired	467.9% (price as of 2026-10-02)
Oct. 2, 2017	PESI	A	2,281	$2.85	$6,501	39,823 Direct	+6.08%	Acquired	446.0% (price as of 2026-10-02)
July 27, 2017	PESI	A	2,400	$3.55	$8,520	2,400 Direct	·	Acquired	338.3% (price as of 2026-10-02)
July 3, 2017	PESI	A	2,256	$2.74	$6,181	37,542 Direct	+6.39%	Acquired	467.9% (price as of 2026-10-02)
April 3, 2017	PESI	A	2,476	$2.36	$5,843	35,286 Direct	+7.55%	Acquired	559.3% (price as of 2026-10-02)
Jan. 3, 2017	PESI	A	2,000	$2.92	$5,840	32,810 Direct	+6.49%	Acquired	432.9% (price as of 2026-10-02)
Oct. 3, 2016	PESI	A	1,558	$3.76	$5,858	30,810 Direct	+5.33%	Acquired	313.8% (price as of 2026-10-02)
July 28, 2016	PESI	A	2,400	$4.60	$11,040	2,400 Direct	·	Acquired	238.3% (price as of 2026-10-02)
July 1, 2016	PESI	A	1,703	$3.82	$6,505	29,252 Direct	+6.18%	Acquired	307.3% (price as of 2026-10-02)
April 1, 2016	PESI	A	2,225	$2.08	$4,628	27,549 Direct	+8.79%	Acquired	648.1% (price as of 2026-10-02)
Jan. 4, 2016	PESI	A	1,864	$2.79	$5,201	25,324 Direct	+7.95%	Acquired	457.7% (price as of 2026-10-02)
Oct. 1, 2015	PESI	A	2,151	$3.02	$6,496	23,460 Direct	+10.09%	Acquired	415.2% (price as of 2026-10-02)
Sept. 17, 2015	PESI	A	2,400	·	·	2,400 Direct	·	Acquired	(price as of 2026-10-02)
July 1, 2015	PESI	A	2,161	$2.86	$6,180	20,274 Direct	+11.93%	Acquired	444.1% (price as of 2026-10-02)
July 1, 2015	PESI	M	1,035	$2.78	$2,877	21,309 Direct	+5.11%	Acquired	459.7% (price as of 2026-10-02)
July 1, 2015	PESI	M	1,035	·	·	0 Direct	-100.00%	Disposed	(price as of 2026-10-02)
April 1, 2015	PESI	A	2,010	$2.91	$5,849	16,982 Direct	+13.43%	Acquired	434.7% (price as of 2026-10-02)
April 1, 2015	PESI	M	1,131	$2.78	$3,144	18,113 Direct	+6.66%	Acquired	459.7% (price as of 2026-10-02)
April 1, 2015	PESI	M	1,131	·	·	1,035 Direct	-52.22%	Disposed	(price as of 2026-10-02)
Jan. 5, 2015	PESI	M	1,257	$2.78	$3,494	14,972 Direct	+9.17%	Acquired	459.7% (price as of 2026-10-02)
Jan. 2, 2015	PESI	M	1,257	·	·	2,166 Direct	-36.72%	Disposed	(price as of 2026-10-02)
Jan. 2, 2015	PESI	A	1,992	$3.26	$6,494	13,715 Direct	+16.99%	Acquired	377.3% (price as of 2026-10-02)
Oct. 1, 2014	PESI	A	2,382	$2.86	$6,813	10,403 Direct	+29.70%	Acquired	444.1% (price as of 2026-10-02)
Oct. 1, 2014	PESI	M	1,320	$2.78	$3,670	11,723 Direct	+12.69%	Acquired	459.7% (price as of 2026-10-02)
Oct. 1, 2014	PESI	M	1,320	·	·	3,423 Direct	-27.83%	Disposed	(price as of 2026-10-02)
Sept. 18, 2014	PESI	A	2,400	$3.70	$8,880	2,400 Direct	·	Acquired	320.5% (price as of 2026-10-02)
July 1, 2014	PESI	A	1,884	$3.66	$6,895	6,764 Direct	+38.61%	Acquired	325.1% (price as of 2026-10-02)
July 1, 2014	PESI	M	1,257	$2.78	$3,494	8,021 Direct	+18.58%	Acquired	459.7% (price as of 2026-10-02)
July 1, 2014	PESI	M	1,257	·	·	4,743 Direct	-20.95%	Disposed	(price as of 2026-10-02)
April 1, 2014	PESI	A	1,598	$3.66	$5,849	4,880 Direct	+48.69%	Acquired	325.1% (price as of 2026-10-02)
Jan. 2, 2014	PESI	A	2,647	$2.33	$6,168	3,283 Direct	+416.19%	Acquired	567.8% (price as of 2026-10-02)
Oct. 1, 2013	PESI	A	3,179	$0.55	$1,748	3,179 Direct	·	Acquired	465.8% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
July 27, 2017	PESI	Stock Option	Common Stock (2,400)	$3.55	July 27, 2027	2,400	Acquired
July 28, 2016	PESI	Stock Option	Common Stock (2,400)	$4.60	July 28, 2026	2,400	Acquired
Sept. 17, 2015	PESI	Stock Option	Common Stock (2,400)	$4.19	Sept. 17, 2025	2,400	Acquired
July 1, 2015	PESI	Stock Option	Common Stock (1,035)	$2.78	Sept. 12, 2023	1,035	Disposed
April 1, 2015	PESI	Stock Option	Common Stock (1,131)	$2.78	Sept. 12, 2023	1,131	Disposed
Jan. 2, 2015	PESI	Stock Option	Common Stock (1,257)	$2.78	Sept. 12, 2023	1,257	Disposed
Oct. 1, 2014	PESI	Stock Option	Common Stock (1,320)	$2.78	Sept. 12, 2023	1,320	Disposed
Sept. 18, 2014	PESI	Stock Option	Common Stock (2,400)	$3.70	Sept. 18, 2024	2,400	Acquired
July 1, 2014	PESI	Stock Option	Common Stock (1,257)	$2.78	Sept. 12, 2023	1,257	Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Sept. 12, 2013	PESI	Stock Option→ Common Stock (30,000)	30,000	Direct