WILLIAM J SANDBROOK
CIK 1527678 · See Remarks · last filed 2026-05-21
"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
$15.51M
Companies
3
Total Filings
97
Lifetime Open-Market Net
-$9.64M
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 5 of 10
97 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-03-26 | — | Sell (S) | −9,000 | -$546.9K | |
| 2018-03-05 | — | Mixed | +29,644 | -$269.0K | |
| 2018-02-26 | — | Sell (S) | −9,000 | -$679.7K | |
| 2018-01-29 | — | Sell (S) | −9,000 | -$741.4K | |
| 2018-01-18 | — | Sell (S) | −6,500 | -$428.8K | |
| 2018-01-02 | — | Mixed | −16,830 | -$746.2K | |
| 2018-01-02 | — | Gift (G) | +185 | $0 | |
| 2017-08-25 | — | Sell (S) | −6,500 | -$492.7K | |
| 2017-08-23 | — | Tax (F) | −2,478 | -$189.4K | |
| 2017-07-28 | — | Sell (S) | −6,500 | -$495.8K |
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.