Joshua Daniel Amster
CIK 1933072 · Chief Revenue Officer · last filed 2026-04-29
Joshua Daniel Amster is a Chief Revenue Officer who has filed 28 SEC Form 4 insider transactions across 0 companies.
"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
0
Total Filings
28
Lifetime Open-Market Net
$0
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 |
|---|---|---|---|---|---|---|---|
| No companies on record. | |||||||
Recent Filings
28 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-29 | — | Sell (S) | −302 | -$427 | |
| 2026-03-16 | — | Sell (S) | −15,071 | -$21.1K | |
| 2026-03-03 | — | Grant (A) | — | $0 | |
| 2026-01-05 | — | Sell (S) | −5,026 | -$7.1K | |
| 2025-11-12 | — | Sell (S) | −4,170 | -$5.8K | |
| 2025-07-30 | — | Sell (S) | −6,672 | -$7.3K | |
| 2025-07-28 | — | Exer (M) | +5,329,480 | $273.7K | |
| 2025-07-02 | — | Sell (S) | −15,082 | -$16.5K | |
| 2025-06-17 | — | Grant (A) | — | $0 | |
| 2025-05-29 | — | Sell (S) | −7,674 | -$8.4K |
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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.