STEPHEN D MILLIGAN
CIK 1277246 · Chief Executive Officer · last filed 2026-05-26
"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
$248.14M
Companies
3
Total Filings
117
Lifetime Open-Market Net
-$56.25M
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 12
117 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2014-03-21 | WDC | Mixed | −18,622 | -$2.02M | EDGAR |
| 2014-03-10 | WDC | Mixed | — | -$274.9K | EDGAR |
| 2014-01-17 | WDC | Grant (A) | — | $0 | EDGAR |
| 2013-12-20 | WDC | Mixed | — | -$333.9K | EDGAR |
| 2013-12-10 | WDC | Mixed | — | -$212.5K | EDGAR |
| 2013-11-19 | WDC | Sell (S) | −7,983 | -$598.5K | EDGAR |
| 2013-10-17 | WDC | Grant (A) | — | $0 | EDGAR |
| 2013-09-27 | WDC | Mixed | — | -$206.8K | EDGAR |
| 2013-09-10 | WDC | Mixed | — | -$542.2K | EDGAR |
| 2013-08-16 | WDC | Mixed | +44,506 | -$2.10M | 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.