John A. Ziegler
CIK 1546424 · Sr. VP & Chief Admin Officer · last filed 2025-01-14
"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
$353.5K
Companies
2
Total Filings
45
Lifetime Open-Market Net
-$7.82M
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 |
|---|---|---|---|---|---|---|---|
| ARCH RESOURCES, INC. (ARCH) Delisted | Sr. VP & Chief Admin Officer | 0 | $134.83 | $0 | -$7.82M | 29 | 2025-01-14 |
| ACI | Chief Commercial Officer | 22,942 | $15.41 | $353.5K | $0 | 16 | 2015-05-06 |
Recent Filings · Page 4 of 5
45 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-04-28 | ACI | Exer (M) | +12,600 | $13.0K | EDGAR |
| 2015-03-02 | ACI | Grant (A) | — | $0 | EDGAR |
| 2015-02-25 | ACI | Exer (M) | +3,400 | $0 | EDGAR |
| 2014-03-18 | ACI | Grant (A) | — | $0 | EDGAR |
| 2014-03-05 | ACI | Grant (A) | — | $0 | EDGAR |
| 2013-12-17 | ACI | Grant (A) | — | $0 | EDGAR |
| 2013-09-17 | ACI | Grant (A) | — | $0 | EDGAR |
| 2013-06-18 | ACI | Grant (A) | — | $0 | EDGAR |
| 2013-03-18 | ACI | Grant (A) | — | $0 | EDGAR |
| 2013-03-01 | ACI | Grant (A) | — | $0 | 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.