WILLIAM E BROWN
CIK 936179 · Chairman · last filed 2026-03-26
"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
$189.78M
Companies
3
Total Filings
78
Lifetime Open-Market Net
-$54.49M
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.
Recent Filings · Page 2 of 8
78 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-12-30 | CENTA | Gift (G) | −3,100 | $0 | EDGAR |
| 2024-09-03 | CENTA | Sell (S) | −60,000 | -$2.01M | EDGAR |
| 2024-06-28 | CENTA | Gift (G) | −2,000 | $0 | EDGAR |
| 2024-06-04 | CENTA | Gift (G) | −1,842 | $0 | EDGAR |
| 2024-05-31 | CENTA | Sell (S) | −729,037 | -$26.46M | EDGAR |
| 2024-02-14 | CENTA | Tax (F) | −1,590 | -$58.8K | EDGAR |
| 2024-02-13 | CENTA | Tax (F) | −3,016 | -$112.5K | EDGAR |
| 2024-02-08 | CENTA | Grant (A) | +13,534 | $0 | EDGAR |
| 2023-12-28 | CENTA | Gift (G) | −6,120 | $0 | EDGAR |
| 2023-02-17 | CENTA | Sell (S) | −115,671 | -$4.56M | 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.