ZWECKER MARK A

Insider

Director

Trades at: PESI

30D 90D 1Y

No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 365d

Open-market Buys Sells All types

PESI Grant·A
Apr 1, 26

Director

$12.2K

1.5K sh · $8.02

Own +1%
PESI Grant·A
Jan 2, 26

Director

$12.5K

1.3K sh · $9.44

Own +1%
PESI Grant·A
Oct 1, 25

Director

$12.2K

1.6K sh · $7.58

Own +1%
PESI Exercise·M
Aug 28, 25

Director

$0

2.4K sh

Own New
PESI Exercise·M
Aug 28, 25

Director

$10.1K

2.4K sh · $4.19

Own +1%
PESI Grant·A
Jul 24, 25

Director

$0

10.0K sh

Own New
PESI Grant·A
Jul 1, 25

Director

$12.5K

1.6K sh · $7.89

Own +1%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Apr 1, 2026	PESI	Director	Grant A	1.5K	+1%	$8.02	$12.2K
Jan 2, 2026	PESI	Director	Grant A	1.3K	+1%	$9.44	$12.5K
Oct 1, 2025	PESI	Director	Grant A	1.6K	+1%	$7.58	$12.2K
Aug 28, 2025	PESI	Director	Exercise M	2.4K	New	—	$0
Aug 28, 2025	PESI	Director	Exercise M	2.4K	+1%	$4.19	$10.1K
Jul 24, 2025	PESI	Director	Grant A	10.0K	New	—	$0
Jul 1, 2025	PESI	Director	Grant A	1.6K	+1%	$7.89	$12.5K

Buy Sell Non-market (grant · exercise · gift)

About ZWECKER MARK A

This profile aggregates every SEC Form 4 insider transaction reported by ZWECKER MARK A across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.