John Silberstein
CIK 1685916 · last filed 2026-05-20
"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
15
Lifetime Open-Market Net
$1.9K
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 |
|---|---|---|---|---|---|---|---|
| INTELLIGENT PROTECTION MANAGEMENT CORP. (PALT) Delisted | Director | 156,313 | $2.03 | $317.3K | $1.9K | 7 | 2026-05-20 |
Recent Filings · Page 2 of 2
15 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-08-09 | — | Exer (M) | +6,000 | $27.0K | |
| 2018-02-20 | — | Grant (A) | — | $0 | |
| 2017-11-20 | — | Buy (P) | +7,000 | $13.3K | |
| 2017-02-06 | — | Grant (A) | — | $0 | |
| 2016-10-12 | — | Grant (A) | +4,980,850 | $0 |
Showing 11–15 of 15
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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.