WILLIAM D MOSLEY
CIK 1388390 · CEO · last filed 2026-06-11
"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
$304.98M
Companies
2
Total Filings
124
Lifetime Open-Market Net
-$283.42M
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 9 of 13
124 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-09-28 | STX | Mixed | +24,080 | $0 | EDGAR |
| 2016-09-13 | STX | Mixed | −8,692 | $0 | EDGAR |
| 2016-07-27 | STX | Grant (A) | +23,126 | $0 | EDGAR |
| 2015-09-23 | STX | Mixed | +13,298 | -$2.34M | EDGAR |
| 2015-09-11 | STX | Grant (A) | — | $0 | EDGAR |
| 2015-07-23 | STX | Grant (A) | +32,063 | $0 | EDGAR |
| 2015-04-14 | STX | Mixed | −20,000 | -$2.86M | EDGAR |
| 2015-01-06 | STX | Mixed | −20,000 | -$3.72M | EDGAR |
| 2014-12-11 | STX | Mixed | −20,000 | -$3.67M | EDGAR |
| 2014-11-04 | STX | Sell (S) | −64,939 | -$4.04M | 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.