Antoine Nobili
CIK 1820032 · President of NobelClad · last filed 2026-03-16
"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
$150.3K
Companies
1
Total Filings
18
Lifetime Open-Market Net
-$209.6K
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 |
|---|---|---|---|---|---|---|---|
| BOOM | President of NobelClad | 21,177 | $7.09 | $150.3K | -$209.6K | 18 | 2026-03-16 |
Recent Filings · Page 2 of 2
18 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-03-06 | BOOM | Exer (M) | +333 | $0 | EDGAR |
| 2023-02-27 | BOOM | Exer (M) | +492 | $0 | EDGAR |
| 2022-05-12 | BOOM | Exer (M) | +190 | $0 | EDGAR |
| 2022-03-10 | BOOM | Exer (M) | +333 | $0 | EDGAR |
| 2022-03-04 | BOOM | Mixed | +667 | $0 | EDGAR |
| 2021-08-30 | BOOM | Exer (M) | +1,167 | $0 | EDGAR |
| 2021-03-04 | BOOM | Sell (S) | −3,333 | -$209.6K | EDGAR |
| 2021-02-25 | BOOM | Grant (A) | — | $0 | EDGAR |
Showing 11–18 of 18
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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.