William Fuller Matlack
CIK 1692272 · last filed 2025-10-27
"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
$0
Companies
1
Total Filings
20
Lifetime Open-Market Net
-$1.05M
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 |
|---|---|---|---|---|---|---|---|
| Klondex Mines Unlimited Liability Co (KLDX) Delisted | Director | 1,222,488 | — | — | -$1.05M | 7 | 2017-11-14 |
Recent Filings · Page 2 of 2
20 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-01-13 | — | Grant (A) | — | $0 | |
| 2020-01-10 | — | Buy (P) | +7,125,000 | $570.0K | |
| 2018-08-07 | — | Disp (D) | −1,222,488 | $0 | |
| 2017-11-14 | Klondex Mines Unlimited Liability Co (KLDX) Delisted | Buy (P) | +12,000 | $26.3K | EDGAR |
| 2017-05-12 | Klondex Mines Unlimited Liability Co (KLDX) Delisted | Grant (A) | — | $0 | EDGAR |
| 2017-02-21 | Klondex Mines Unlimited Liability Co (KLDX) Delisted | Sell (S) | −10,000 | -$59.0K | EDGAR |
| 2017-02-16 | Klondex Mines Unlimited Liability Co (KLDX) Delisted | Sell (S) | −48,200 | -$275.7K | EDGAR |
| 2017-02-14 | Klondex Mines Unlimited Liability Co (KLDX) Delisted | Sell (S) | −24,600 | -$139.5K | EDGAR |
| 2017-02-10 | Klondex Mines Unlimited Liability Co (KLDX) Delisted | Sell (S) | −36,600 | -$206.3K | EDGAR |
| 2017-02-07 | Klondex Mines Unlimited Liability Co (KLDX) Delisted | Sell (S) | −73,200 | -$399.7K | EDGAR |
Showing 11–20 of 20
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Page 2 of 2
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.