Michael R. Kenison
CIK 1870293 · Chief Operations Officer · last filed 2026-05-13
"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.
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Disclosed Exposure
$2.44M
Companies
1
Total Filings
17
Lifetime Open-Market Net
-$2.44M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| 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 · Page 2 of 2
17 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-02-27 | PRLB | Grant (A) | +6,943 | $0 | EDGAR |
| 2025-02-18 | PRLB | Mixed | −382 | -$102.5K | EDGAR |
| 2024-05-22 | PRLB | Tax (F) | −336 | -$10.7K | EDGAR |
| 2024-02-15 | PRLB | Mixed | +7,135 | -$35.9K | EDGAR |
| 2023-02-15 | PRLB | Mixed | +7,787 | -$11.6K | EDGAR |
| 2022-05-25 | PRLB | Tax (F) | −771 | -$35.2K | EDGAR |
| 2022-02-17 | PRLB | Grant (A) | +3,788 | $0 | EDGAR |
Showing 11–17 of 17
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Page 2 of 2
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.