Errol G Samuelson
CIK 1382072 · Chief Industry Dev. Officer · last filed 2026-05-15
"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
$7.83M
Companies
3
Total Filings
172
Lifetime Open-Market Net
-$47.81M
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 |
|---|---|---|---|---|---|---|---|
| ZG | Chief Industry Dev. Officer | 134,239 | $32.22 | $4.33M | -$42.80M | 127 | 2026-05-15 |
| Z | Chief Industry Dev. Officer | 50,385 | $32.03 | $1.61M | -$1.90M | 8 | 2015-04-02 |
| MOVE | Chief Strategy Officer | 100,172 | $18.91 | $1.89M | -$3.12M | 36 | 2014-02-18 |
Recent Filings · Page 10 of 18
172 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-05-18 | ZG | Sell (S) | −2,662 | -$125.3K | EDGAR |
| 2020-03-27 | ZG | Mixed | +3,251 | -$204.1K | EDGAR |
| 2020-03-10 | ZG | Grant (A) | — | $0 | EDGAR |
| 2020-02-20 | ZG | Sell (S) | −3,920 | -$206.9K | EDGAR |
| 2019-11-19 | ZG | Sell (S) | −3,899 | -$152.3K | EDGAR |
| 2019-08-19 | ZG | Sell (S) | −3,974 | -$136.7K | EDGAR |
| 2019-05-20 | ZG | Sell (S) | −3,845 | -$150.7K | EDGAR |
| 2019-03-28 | ZG | Mixed | +4,909 | -$166.2K | EDGAR |
| 2019-03-05 | ZG | Grant (A) | — | $0 | EDGAR |
| 2019-02-19 | ZG | Sell (S) | −3,488 | -$127.2K | 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.