MITCHELL G TYSON
CIK 1281797 · last filed 2026-04-15
"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
$1.17M
Companies
1
Total Filings
99
Lifetime Open-Market Net
-$3.90M
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 |
|---|---|---|---|---|---|---|---|
| PLAB | Director | 36,921 | $31.78 | $1.17M | -$3.90M | 99 | 2026-04-15 |
Recent Filings · Page 3 of 10
99 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-04-05 | PLAB | Sell (S) | −2,000 | -$34.0K | EDGAR |
| 2022-03-03 | PLAB | Sell (S) | −2,000 | -$36.8K | EDGAR |
| 2022-02-03 | PLAB | Sell (S) | −2,000 | -$36.0K | EDGAR |
| 2022-01-05 | PLAB | Mixed | −8,000 | -$383.6K | EDGAR |
| 2021-12-09 | PLAB | Sell (S) | −750 | -$10.5K | EDGAR |
| 2021-11-09 | PLAB | Sell (S) | −1,500 | -$21.0K | EDGAR |
| 2021-10-01 | PLAB | Sell (S) | −6,000 | -$83.0K | EDGAR |
| 2021-09-02 | PLAB | Sell (S) | −750 | -$11.3K | EDGAR |
| 2021-08-27 | PLAB | Sell (S) | −1,500 | -$21.0K | EDGAR |
| 2021-06-17 | PLAB | Sell (S) | −4,500 | -$63.0K | EDGAR |
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.