Kerry C Duggan
Insider
First SEC filing: May 12, 2021 · Latest: May 12, 2021
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs the latest weekly close (updated to the current quote in your browser when available), split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 1, 2026 | PESI | A | 748 | $11.74 | $8,782 | 8,388 Direct | +9.79% | Acquired | 3.3% (price as of ) |
| July 22, 2026 | PESI | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| July 1, 2026 | PESI | A | 819 | $10.72 | $8,780 | 7,640 Direct | +12.01% | Acquired | 13.2% (price as of ) |
| April 1, 2026 | PESI | A | 1,054 | $8.02 | $8,453 | 6,821 Direct | +18.28% | Acquired | 51.2% (price as of ) |
| Jan. 2, 2026 | PESI | A | 929 | $9.44 | $8,770 | 5,767 Direct | +19.20% | Acquired | 28.5% (price as of ) |
| Oct. 1, 2025 | PESI | A | 1,158 | $7.58 | $8,778 | 4,838 Direct | +31.47% | Acquired | 60.0% (price as of ) |
| Sept. 16, 2025 | PESI | S | 5,653 | $8.60 | $48,616 | 3,680 Direct | -60.57% | Disposed | 41.0% (price as of ) |
| July 24, 2025 | PESI | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| July 1, 2025 | PESI | A | 1,112 | $7.89 | $8,774 | 9,333 Direct | +13.53% | Acquired | 53.7% (price as of ) |
| May 30, 2025 | PESI | S | 16,634 | · | · | 8,221 Direct | -66.92% | Disposed | |
| April 1, 2025 | PESI | A | 1,550 | $5.45 | $8,448 | 24,855 Direct | +6.65% | Acquired | 122.6% (price as of ) |
| Jan. 2, 2025 | PESI | A | 1,018 | $8.30 | $8,449 | 23,305 Direct | +4.57% | Acquired | 46.1% (price as of ) |
| Oct. 1, 2024 | PESI | A | 954 | $9.20 | $8,777 | 22,287 Direct | +4.47% | Acquired | 31.8% (price as of ) |
| July 18, 2024 | PESI | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| July 1, 2024 | PESI | A | 1,198 | $7.60 | $9,105 | 21,333 Direct | +5.95% | Acquired | 59.6% (price as of ) |
| April 1, 2024 | PESI | A | 948 | $8.92 | $8,456 | 20,135 Direct | +4.94% | Acquired | 36.0% (price as of ) |
| Jan. 2, 2024 | PESI | A | 1,433 | $5.90 | $8,455 | 19,187 Direct | +8.07% | Acquired | 105.6% (price as of ) |
| Oct. 2, 2023 | PESI | A | 1,120 | $7.84 | $8,781 | 17,754 Direct | +6.73% | Acquired | 54.7% (price as of ) |
| July 20, 2023 | PESI | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| July 3, 2023 | PESI | A | 1,026 | $8.24 | $8,454 | 16,634 Direct | +6.57% | Acquired | 47.2% (price as of ) |
| April 3, 2023 | PESI | A | 993 | $8.84 | $8,778 | 15,608 Direct | +6.79% | Acquired | 37.2% (price as of ) |
| Jan. 3, 2023 | PESI | A | 3,192 | $2.65 | $8,459 | 14,615 Direct | +27.94% | Acquired | 357.7% (price as of ) |
| Oct. 3, 2022 | PESI | A | 2,515 | $3.36 | $8,450 | 11,423 Direct | +28.23% | Acquired | 261.0% (price as of ) |
| July 21, 2022 | PESI | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| July 1, 2022 | PESI | A | 2,254 | $3.89 | $8,768 | 8,908 Direct | +33.87% | Acquired | 211.8% (price as of ) |
| April 1, 2022 | PESI | A | 2,116 | $4.15 | $8,781 | 6,654 Direct | +46.63% | Acquired | 192.3% (price as of ) |
| Jan. 3, 2022 | PESI | A | 1,917 | $4.75 | $9,106 | 4,538 Direct | +73.14% | Acquired | 155.4% (price as of ) |
| Oct. 1, 2021 | PESI | A | 1,733 | $4.99 | $8,648 | 2,621 Direct | +195.16% | Acquired | 143.1% (price as of ) |
| July 20, 2021 | PESI | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| July 1, 2021 | PESI | A | 888 | $5.36 | $4,760 | 888 Direct | · | Acquired | 126.3% (price as of ) |
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 22, 2026 | PESI | Stock Option (Right to Buy) | Common Stock | $16.64 | July 22, 2036 | 10,000 | Acquired |
| July 24, 2025 | PESI | Stock Option (Right to Buy) | Common Stock | $12.23 | July 24, 2035 | 10,000 | Acquired |
| July 18, 2024 | PESI | Stock Option (Right to Buy) | Common Stock | $10.20 | July 18, 2034 | 10,000 | Acquired |
| July 20, 2023 | PESI | Stock Option (Right to Buy) | Common Stock | $9.81 | July 20, 2033 | 10,000 | Acquired |
| July 21, 2022 | PESI | Stock Option | Common Stock | $5.15 | July 21, 2032 | 10,000 | Acquired |
| July 20, 2021 | PESI | Stock Option | Common Stock | $5.93 | July 20, 2031 | 10,000 | Acquired |
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 |
|---|---|---|---|---|
| May 12, 2021 | PESI | Stock Option | 6,000 | Direct |
Holdings reported on Form 4 61 reported holdings
Positions listed on each Form 4 without a transaction in that filing (Table I and II holdings), newest filing first.
| Date | Ticker | Security | Shares | Exercise price | Expiration | Ownership |
|---|---|---|---|---|---|---|
| Jan. 3, 2025 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| Jan. 3, 2025 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| Jan. 3, 2025 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| Jan. 3, 2025 | PESI | Stock Option (Right to Buy) | 10,000 | $9.81 | July 20, 2033 | Direct |
| Jan. 3, 2025 | PESI | Stock Option (Right to Buy) | 10,000 | $10.20 | July 18, 2034 | Direct |
| Oct. 2, 2024 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| Oct. 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| Oct. 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| Oct. 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $9.81 | July 20, 2033 | Direct |
| Oct. 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $10.20 | July 18, 2034 | Direct |
| July 19, 2024 | PESI | Common Stock | 21,333 | · | · | Direct |
| July 19, 2024 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| July 19, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| July 19, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| July 19, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $9.81 | July 20, 2033 | Direct |
| July 2, 2024 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| July 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| July 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| July 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $9.81 | July 20, 2033 | Direct |
| April 2, 2024 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| April 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| April 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| April 2, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $9.81 | July 20, 2033 | Direct |
| Jan. 3, 2024 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| Jan. 3, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| Jan. 3, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| Jan. 3, 2024 | PESI | Stock Option (Right to Buy) | 10,000 | $9.81 | July 20, 2033 | Direct |
| Oct. 3, 2023 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| Oct. 3, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| Oct. 3, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| Oct. 3, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $9.81 | July 20, 2033 | Direct |
| July 21, 2023 | PESI | Common Stock | 16,634 | · | · | Direct |
| July 21, 2023 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| July 21, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| July 21, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| July 5, 2023 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| July 5, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| July 5, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| April 4, 2023 | PESI | Stock Option (Right to Buy) | 6,000 | $7.50 | May 4, 2031 | Direct |
| April 4, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $5.93 | July 20, 2031 | Direct |
| April 4, 2023 | PESI | Stock Option (Right to Buy) | 10,000 | $5.15 | July 21, 2032 | Direct |
| Jan. 4, 2023 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |
| Jan. 4, 2023 | PESI | Stock Option | 10,000 | $5.93 | July 20, 2031 | Direct |
| Jan. 4, 2023 | PESI | Stock Option | 10,000 | $5.15 | July 21, 2032 | Direct |
| Oct. 4, 2022 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |
| Oct. 4, 2022 | PESI | Stock Option | 10,000 | $5.93 | July 20, 2031 | Direct |
| Oct. 4, 2022 | PESI | Stock Option | 10,000 | $5.15 | July 21, 2032 | Direct |
| July 22, 2022 | PESI | Common Stock | 8,908 | · | · | Direct |
| July 22, 2022 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |
| July 22, 2022 | PESI | Stock Option | 10,000 | $5.93 | July 20, 2031 | Direct |
| July 1, 2022 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |
| July 1, 2022 | PESI | Stock Option | 10,000 | $5.93 | July 20, 2031 | Direct |
| April 4, 2022 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |
| April 4, 2022 | PESI | Stock Option | 10,000 | $5.93 | July 20, 2031 | Direct |
| Jan. 4, 2022 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |
| Jan. 4, 2022 | PESI | Stock Option | 10,000 | $5.93 | July 20, 2031 | Direct |
| Oct. 1, 2021 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |
| Oct. 1, 2021 | PESI | Stock Option | 10,000 | $5.93 | July 20, 2031 | Direct |
| July 21, 2021 | PESI | Common Stock | 888 | · | · | Direct |
| July 21, 2021 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |
| July 2, 2021 | PESI | Stock Option | 6,000 | $7.50 | May 4, 2031 | Direct |