Shaffer Mark A
SEC CIK 1677053 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| LQDT | LIQUIDITY SERVICES INC | VP, Gen. Counsel, Sec | 29.8K | — | $3.95M | 28 | 2021-10-01 | 2026-08-21 |
Most active insiders at LQDT, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Mateus-Tique Jaime | Dir | — | $6.07M |
| 2 | Celaya Jorge | EVP, CFO | — | $2.20M |
| 3 | Shaffer Mark A | VP, Gen. Counsel, Sec | — | $1.82M |
| 4 | Angrick William P III | COB, CEO, Dir, 10% | — | $1.60M |
| 5 | Weiskircher Steven | SVP, CTO | — | $928.5K |
| 6 | Daunt John | EVP, Chief Commercial Off | — | $830.4K |
| 7 | Murray Novelette | CHRO | — | $268.5K |
| 8 | Dyer Katharin S | Dir | — | $259.2K |
| 9 | ELLIS GEORGE H | Dir | — | $129.0K |
| 10 | Fall Thierno Amath | Dir | — | — |
Transactions 28
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DMI | 2026-08-25 16:26 | 2026-08-21 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | M - OptEx | $0.00 | +1,438 | 29.8K | +5% | $0 |
| I | 2026-05-26 18:41 | 2026-05-22 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | S - Sale | $34.00 | -45.2K | 28.4K | -61% | -$1.54M |
| DI | 2026-05-18 16:19 | 2026-05-14 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +1,714 | 73.6K | +2% | $0 |
| DMI | 2026-05-13 16:25 | 2026-05-11 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $17.66 | +10.0K | 71.9K | +16% | +$177.1K |
| DMI | 2026-05-13 16:25 | 2026-05-11 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | S - Sale+OE | $34.69 | -6,763 | 68.7K | -9% | -$234.6K |
| DMI | 2026-02-17 | 2026-02-13 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +7,338 | 66.1K | +12% | $0 |
| DMI | 2026-01-05 | 2026-01-01 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +8,024 | 54.7K | +17% | $0 |
| DMI | 2025-12-03 | 2025-12-01 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +2,230 | 53.3K | +4% | $0 |
| DMI | 2025-11-26 | 2025-11-24 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $16.32 | +5,122 | 49.1K | +12% | +$83.6K |
| DI | 2025-11-26 | 2025-11-24 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | S - Sale+OE | $28.54 | -1,719 | 47.7K | -3% | -$49.1K |
| DMI | 2025-09-09 | 2025-08-25 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +2,425 | 47.7K | +5% | $0 |
| DMI | 2025-02-27 | 2025-02-25 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +3,742 | 45.2K | +9% | $0 |
| DMI | 2025-02-12 | 2025-02-12 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $14.49 | +10.8K | 36.9K | +42% | +$157.2K |
| DMI | 2025-02-12 | 2025-02-10+ | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | S - Sale+OE | $34.91 | -19.2K | 36.7K | -34% | -$669.5K |
| DI | 2025-01-21 | 2025-01-17 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +2,366 | 49.8K | +5% | $0 |
| DMI | 2025-01-06 | 2025-01-02 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +7,196 | 45.1K | +19% | $0 |
| DI | 2024-12-23 | 2024-12-20 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $0.00 | +879 | 40.3K | +2% | $0 |
| I | 2024-08-27 | 2024-08-23 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | S - Sale | $22.30 | -7,069 | 39.4K | -15% | -$157.6K |
| DMI | 2024-08-21 | 2024-08-19+ | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | S - Sale+OE | $22.32 | -22.0K | 54.1K | -29% | -$490.7K |
| DMI | 2024-08-21 | 2024-08-19 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | VP, Gen. Counsel, Sec | M - OptEx | $8.11 | +29.2K | 52.0K | +128% | +$236.8K |
| DMI | 2024-01-04 | 2024-01-02 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | M - OptEx | $0.00 | +7,069 | 37.0K | +24% | $0 |
| DM | 2023-01-04 | 2023-01-03 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | M - OptEx | $0.00 | +5,415 | 32.2K | +20% | $0 |
| DM | 2022-08-15 | 2022-08-12 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | M - OptEx | $7.66 | +34.1K | 57.2K | +147% | +$260.9K |
| D | 2022-08-15 | 2022-08-12 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | F - Tax | $19.24 | -5,499 | 51.5K | -10% | -$105.8K |
| DM | 2022-08-15 | 2022-08-12+ | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | S - Sale+OE | $19.43 | -41.5K | 51.5K | -45% | -$807.0K |
| D | 2022-01-12 | 2022-01-10 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | M - OptEx | $0.00 | +5,302 | 39.7K | +15% | $0 |
| DM | 2022-01-05 | 2022-01-03 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | M - OptEx | $0.00 | +4,013 | 31.2K | +15% | $0 |
| D | 2021-10-04 | 2021-10-01 | LQDT | LIQUIDITY SERVICES INC | Shaffer Mark A | CLO, Corp Sec | M - OptEx | $0.00 | +185 | 30.4K | +0.6% | $0 |
Purchase Sale Sale after option exercise All abbreviations