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.
Loading insider history…
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 10 of 10
97 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2013-03-21 | — | Tax (F) | −57,730 | -$836.5K | |
| 2012-08-23 | — | Tax (F) | −41,007 | -$248.1K | |
| 2011-09-19 | — | Buy (P) | +800 | $3.8K | |
| 2011-09-14 | — | Buy (P) | +200 | $950 | |
| 2011-09-06 | — | Buy (P) | +1,000 | $5.4K | |
| 2011-08-31 | — | Buy (P) | +2,000 | $11.4K | |
| 2011-08-24 | — | Mixed | +808,810 | -$162.3K |
Showing 91–97 of 97
Prev
Page 10 of 10
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.