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 10 of 13
124 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2014-09-15 | STX | Grant (A) | +108,400 | $0 | EDGAR |
| 2014-09-12 | STX | Sell (S) | −5,869 | -$355.6K | EDGAR |
| 2014-09-11 | STX | Grant (A) | — | $0 | EDGAR |
| 2014-07-25 | STX | Grant (A) | +33,625 | $0 | EDGAR |
| 2013-11-05 | STX | Sell (S) | −41,600 | -$2.01M | EDGAR |
| 2013-09-20 | STX | Grant (A) | +58,828 | $0 | EDGAR |
| 2013-09-13 | STX | Sell (S) | +3,177 | $128.8K | EDGAR |
| 2013-09-11 | STX | Mixed | +366 | $10.5K | EDGAR |
| 2013-07-25 | STX | Grant (A) | +26,125 | $0 | EDGAR |
| 2013-01-24 | STX | Mixed | — | -$6.66M | 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.