Mark Duff

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
PESI $7.05 650 $4,582.50 133,659 2025-03-21 Filing
PESI $7.03 650 $4,569.50 133,009 2025-03-21 Filing
PESI $7.02 750 $5,265.00 132,359 2025-03-21 Filing
PESI $7.20 500 $3,600.00 131,609 2025-03-18 Filing
PESI $7.10 500 $3,550.00 131,109 2025-03-18 Filing
PESI $9.95 350 $3,482.50 113,052 2024-09-04 Filing
PESI $9.91 500 $4,955.00 112,702 2024-09-04 Filing
PESI $10.07 750 $7,552.50 112,202 2024-09-03 Filing
PESI $10.48 500 $5,240.00 111,452 2024-09-03 Filing
PESI $7.00 750 $5,250.00 110,952 2023-12-01 Filing
PESI $7.28 750 $5,460.00 110,202 2023-12-01 Filing
PESI $7.27 750 $5,452.50 109,452 2023-12-01 Filing
PESI $7.07 750 $5,302.50 108,702 2023-12-01 Filing
PESI $3.89 1,000 $3,890.00 40,984 2022-11-22 Filing
PESI $4.75 1,000 $4,750.00 39,984 2022-09-07 Filing
PESI $4.76 500 $2,380.00 38,984 2022-09-07 Filing
PESI $5.50 1,000 $5,500.00 38,484 2022-05-12 Filing
PESI $5.60 922 $5,163.20 37,484 2022-05-12 Filing
PESI $5.60 78 $436.80 36,562 2022-05-11 Filing
PESI $6.50 600 $3,900.00 19,958 2021-12-20 Filing