SEC CIK 1870293
Kenison Michael R.
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| PRLBview stock → | 18,683 | 2026-05-12 |
Position History — PRLB
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — PRLB
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-05-12 | Option exercise (derivative) | 4,042 | $0.00 | 0 |
| 2026-05-12 | Option exercise (derivative) | 1,557 | $0.00 | 4,674 |
| 2026-05-12 | Option exercise (derivative) | 1,928 | $0.00 | 1,928 |
| 2026-05-12 | Open-market sale | 6,643 | $70.30 | 18,683 |
| 2026-05-12 | Open-market sale | 3,576 | $69.78 | 25,326 |
| 2026-05-12 | Open-market sale | 4,198 | $68.70 | 28,902 |
| 2026-05-12 | Open-market sale | 1,613 | $67.58 | 33,100 |
| 2026-05-12 | Option exercise | 4,042 | $59.40 | 34,713 |
| 2026-05-12 | Option exercise | 1,557 | $39.61 | 30,671 |
| 2026-05-12 | Option exercise | 1,928 | $33.84 | 29,114 |
| 2026-05-11 | Option exercise (derivative) | 3,677 | $0.00 | 3,778 |
| 2026-05-11 | Option exercise (derivative) | 3,756 | $0.00 | 3,856 |
| 2026-05-11 | Open-market sale | 7,433 | $70.26 | 27,186 |
| 2026-05-11 | Option exercise | 3,677 | $33.52 | 34,619 |
| 2026-05-11 | Option exercise | 3,756 | $33.84 | 30,942 |
| 2026-05-07 | Option exercise (derivative) | 100 | $0.00 | 7,455 |
| 2026-05-07 | Option exercise (derivative) | 100 | $0.00 | 7,612 |
| 2026-05-07 | Open-market sale | 200 | $70.00 | 27,186 |
| 2026-05-07 | Option exercise | 100 | $33.52 | 27,386 |
| 2026-05-07 | Option exercise | 100 | $33.84 | 27,286 |
| 2026-02-25 | Grant / award (derivative) | 4,404 | $0.00 | 4,404 |
| 2026-02-25 | Tax withholding | 531 | $62.63 | 27,186 |
| 2026-02-25 | Grant / award | 2,415 | $0.00 | 27,717 |
| 2026-02-17 | Open-market sale | 5,000 | $66.46 | 25,302 |
| 2026-02-13 | Tax withholding | 1,540 | $67.52 | 30,302 |
| 2026-02-10 | Tax withholding | 2,684 | $53.18 | 31,842 |
| 2026-02-06 | Open-market sale | 2,500 | $60.00 | 34,526 |
| 2026-01-29 | Grant / award | 8,128 | $0.00 | 37,026 |
| 2025-11-25 | Option exercise (derivative) | 3,048 | $0.00 | 4,664 |
| 2025-11-25 | Open-market sale | 3,048 | $50.17 | 28,898 |
| 2025-11-25 | Option exercise | 3,048 | $33.84 | 31,946 |
| 2025-11-25 | Option exercise (derivative) | 3,048 | $0.00 | 0 |
| 2025-11-25 | Open-market sale | 3,048 | $50.17 | 28,898 |
| 2025-11-25 | Option exercise | 3,048 | $33.84 | 31,946 |
| 2025-05-20 | Tax withholding | 204 | $40.87 | 28,841 |
| 2025-02-25 | Grant / award (derivative) | 6,231 | $0.00 | 6,231 |
| 2025-02-25 | Grant / award | 6,943 | $0.00 | 28,982 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.