PAUL BUCKMAN
CIK 1215243 · last filed 2026-04-07
"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
$1.92M
Companies
5
Total Filings
33
Lifetime Open-Market Net
$50.0K
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 |
|---|---|---|---|---|---|---|---|
| NMTC | Director | 178,733 | $3.24 | $579.1K | $0 | 7 | 2026-04-07 |
| HSDT | Director | 92,004 | $1.54 | $141.7K | $0 | 7 | 2026-04-02 |
| SI | Director | 62,418 | $18.70 | $1.17M | $0 | 2 | 2026-03-17 |
| Miromatrix Medical Inc. (MIRO) Delisted | Director | 160,995 | $3.39 | $545.8K | $50.0K | 6 | 2023-12-13 |
| XTNT | Director | 72,049 | $0.44 | $31.7K | $0 | 2 | 2017-07-27 |
Recent Filings · Page 3 of 4
33 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-06-25 | Miromatrix Medical Inc. (MIRO) Delisted | Grant (A) | +5,555 | $0 | EDGAR |
| 2021-06-04 | NMTC | Grant (A) | +4,592 | $0 | EDGAR |
| 2020-06-04 | — | Grant (A) | +22,371 | $0 | |
| 2020-02-11 | — | Grant (A) | +44,118 | $0 | |
| 2019-11-07 | — | Grant (A) | — | $0 | |
| 2019-06-06 | — | Grant (A) | +14,006 | $0 | |
| 2019-05-15 | — | Grant (A) | — | $0 | |
| 2017-07-27 | XTNT | Grant (A) | +51,948 | $0 | EDGAR |
| 2016-07-06 | XTNT | Grant (A) | +20,101 | $0 | EDGAR |
| 2016-05-31 | — | Grant (A) | +32,864 | $0 |
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.