William J Leatherberry
CIK 1422024 · Chief Admin. Officer & GC · last filed 2026-02-27
"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
$8.55M
Companies
2
Total Filings
76
Lifetime Open-Market Net
-$10.01M
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 8 of 8
76 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2009-03-25 | CENX | Mixed | +8,536 | -$18.9K | EDGAR |
| 2009-02-24 | CENX | Grant (A) | +1,000 | $2.4K | EDGAR |
| 2008-10-23 | CENX | Buy (P) | +1,250 | $11.8K | EDGAR |
| 2008-06-27 | CENX | Grant (A) | +930 | $0 | EDGAR |
| 2008-03-21 | CENX | Mixed | +578 | -$32.0K | EDGAR |
| 2008-02-26 | CENX | Grant (A) | — | $0 | EDGAR |
Showing 71–76 of 76
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Page 8 of 8
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.