Michael R. Kenison
CIK 1870293 · Chief Operations Officer · last filed 2026-05-13
Michael R. Kenison is a Chief Operations Officer who has filed 17 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for PRLB, was dated May 13, 2026. Across all open-market trades the lifetime net is −$2.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.4M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$2.44M
1
17
-$2.44M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PRLB | Chief Operations Officer | 30,942 | $78.94 | $2.44M | -$2.44M | 17 | 2026-05-13 |
Recent Filings
17 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-13 | PRLB | Mixed | −8,503 | -$1.02M | EDGAR |
| 2026-05-08 | PRLB | Mixed | — | -$7.3K | EDGAR |
| 2026-02-27 | PRLB | Mixed | +1,884 | -$33.3K | EDGAR |
| 2026-02-18 | PRLB | Mixed | −6,540 | -$436.3K | EDGAR |
| 2026-02-12 | PRLB | Tax (F) | −2,684 | -$142.7K | EDGAR |
| 2026-02-09 | PRLB | Sell (S) | −2,500 | -$150.0K | EDGAR |
| 2026-02-04 | PRLB | Grant (A) | +8,128 | $0 | EDGAR |
| 2025-12-03 | PRLB | Mixed | — | -$49.8K | EDGAR |
| 2025-11-26 | PRLB | Mixed | — | -$49.8K | EDGAR |
| 2025-05-22 | PRLB | Tax (F) | −204 | -$8.3K | EDGAR |