Kenison Michael R.
Chief Operations Officer · 24 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-12 | PRLB | Proto Labs Inc | Sale | 6,643 | $70.30 | $466,975.00 | filing |
| 2026-05-12 | PRLB | Proto Labs Inc | Sale | 4,198 | $68.70 | $288,390.43 | filing |
| 2026-05-12 | PRLB | Proto Labs Inc | Sale | 3,576 | $69.78 | $249,541.50 | filing |
| 2026-05-12 | PRLB | Proto Labs Inc | Option exercise | 4,042 | $59.40 | $240,094.80 | filing |
| 2026-05-12 | PRLB | Proto Labs Inc | Sale | 1,613 | $67.58 | $109,007.67 | filing |
| 2026-05-12 | PRLB | Proto Labs Inc | Option exercise | 1,928 | $33.84 | $65,243.52 | filing |
| 2026-05-12 | PRLB | Proto Labs Inc | Option exercise | 1,557 | $39.61 | $61,672.77 | filing |
| 2026-05-11 | PRLB | Proto Labs Inc | Sale | 7,433 | $70.26 | $522,251.50 | filing |
| 2026-05-11 | PRLB | Proto Labs Inc | Option exercise | 3,756 | $33.84 | $127,103.04 | filing |
| 2026-05-11 | PRLB | Proto Labs Inc | Option exercise | 3,677 | $33.52 | $123,253.04 | filing |
| 2026-05-07 | PRLB | Proto Labs Inc | Sale | 200 | $70.00 | $14,000.00 | filing |
| 2026-05-07 | PRLB | Proto Labs Inc | Option exercise | 100 | $33.84 | $3,384.00 | filing |
| 2026-05-07 | PRLB | Proto Labs Inc | Option exercise | 100 | $33.52 | $3,352.00 | filing |
| 2026-02-25 | PRLB | Proto Labs Inc | Tax withholding | 531 | $62.63 | $33,256.53 | filing |
| 2026-02-25 | PRLB | Proto Labs Inc | Award | 2,415 | $0.00 | $0.00 | filing |
| 2026-02-17 | PRLB | Proto Labs Inc | Sale | 5,000 | $66.46 | $332,315.00 | filing |
| 2026-02-13 | PRLB | Proto Labs Inc | Tax withholding | 1,540 | $67.52 | $103,980.80 | filing |
| 2026-02-10 | PRLB | Proto Labs Inc | Tax withholding | 2,684 | $53.18 | $142,735.12 | filing |
| 2026-02-06 | PRLB | Proto Labs Inc | Sale | 2,500 | $60.00 | $150,000.00 | filing |
| 2026-01-29 | PRLB | Proto Labs Inc | Award | 8,128 | $0.00 | $0.00 | filing |
| 2025-11-25 | PRLB | Proto Labs Inc | Sale | 3,048 | $50.17 | $152,930.66 | filing |
| 2025-11-25 | PRLB | Proto Labs Inc | Sale | 3,048 | $50.17 | $152,930.66 | filing |
| 2025-11-25 | PRLB | Proto Labs Inc | Option exercise | 3,048 | $33.84 | $103,144.32 | filing |
| 2025-11-25 | PRLB | Proto Labs Inc | Option exercise | 3,048 | $33.84 | $103,144.32 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.