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.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
STX CEO 327,284 $931.04 $304.71M -$283.42M 122 2026-06-11
CRUS Director 1,624 $164.09 $266.5K $0 2 2025-07-29

Recent Filings · Page 5 of 13

124 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-11-04 STX Sell (S) −20,000 -$1.99M EDGAR
2024-10-22 STX Mixed +13,881 -$1.59M EDGAR
2024-10-02 STX Sell (S) −20,000 -$2.15M EDGAR
2024-09-27 STX Mixed -$8.49M EDGAR
2024-09-13 STX Mixed +6,567 -$687.8K EDGAR
2024-09-11 STX Mixed +27,779 -$2.88M EDGAR
2024-09-05 STX Sell (S) −20,000 -$1.94M EDGAR
2024-08-09 STX Sell (S) −20,000 -$1.87M EDGAR
2024-07-30 CRUS Grant (A) $0 EDGAR
2024-06-11 STX Mixed +1,753 -$102.0K EDGAR
Showing 4150 of 124
Page 5 of 13
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.