Greiner Stacy
SEC CIK 1894943 · EDGAR
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| PRLB | Proto Labs Inc | Dir | 19.6K | — | — | 6 | 2021-11-15 | 2025-05-23 |
Most active insiders at PRLB, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Kenison Michael R. | Chief Ops Off | — | $2.44M |
| 2 | Schumacher Daniel | CFO | — | $426.0K |
| 3 | WEHRWEIN SVEN | Dir | — | $154.6K |
| 4 | Parlange Bernardo | Chief Commercial Off | — | — |
| 5 | Kermisch Marc | Chief Technology, AI Off | — | — |
| 6 | Gawlick Rainer | Dir | — | — |
| 7 | Black Archie C. | Dir | — | — |
| 8 | Krishna Suresh | Pres, CEO, Dir | — | — |
| 9 | Chin Moonhie | Dir | — | — |
| 10 | Chand Sujeet | Dir | — | — |
Greiner Stacy made no open-market trades at PRLB in the last 12 months.
Transactions 6
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-28 | 2025-05-23 | PRLB | Proto Labs Inc | Greiner Stacy | Dir | A - Grant | $0.00 | +3,939 | 19.6K | +25% | $0 | |
| 2024-05-24 | 2024-05-23 | PRLB | Proto Labs Inc | Greiner Stacy | Dir | A - Grant | $0.00 | +4,701 | 15.7K | +43% | $0 | |
| 2023-05-19 | 2023-05-17 | PRLB | Proto Labs Inc | Greiner Stacy | Dir | A - Grant | $0.00 | +4,513 | 11.0K | +70% | $0 | |
| 2022-09-01 | 2022-08-30 | PRLB | Proto Labs Inc | Greiner Stacy | Dir | A - Grant | $0.00 | +3,236 | 6,491 | +99% | $0 | |
| 2022-05-20 | 2022-05-18 | PRLB | Proto Labs Inc | Greiner Stacy | Dir | A - Grant | $0.00 | +3,236 | 6,491 | +99% | $0 | |
| M | 2021-11-22 | 2021-11-15 | PRLB | Proto Labs Inc | Greiner Stacy | Dir | A - Grant | $0.00 | +3,255 | 767 | New | $0 |
Purchase Sale Sale after option exercise All abbreviations