MARTIN J COLOMBATTO
CIK 1208236 · last filed 2026-03-30
MARTIN J COLOMBATTO is a corporate insider who has filed 12 SEC Form 4 insider transactions across 2 companies since 2018. The most recent filing, for VTAK, was dated Mar 30, 2026. Across all open-market trades the lifetime net is +$50.3K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $60 across reported positions.
"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.
$60
2
12
$50.3K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| VTAK | Director | 57 | $1.05 | $60 | -$1 | 4 | 2026-03-30 |
| Catheter Precision, Inc. (RMED) Delisted | Director | 30,939 | $0.59 | $18.4K | $50.3K | 7 | 2021-06-08 |
Recent Filings
12 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-30 | VTAK | Grant (A) | — | $0 | EDGAR |
| 2025-08-14 | VTAK | Grant (A) | — | $0 | EDGAR |
| 2025-01-31 | VTAK | Mixed | −3 | -$1 | EDGAR |
| 2024-01-10 | VTAK | Grant (A) | — | $0 | EDGAR |
| 2021-06-08 | Catheter Precision, Inc. (RMED) Delisted | Grant (A) | +4,000 | $0 | EDGAR |
| 2021-01-07 | Catheter Precision, Inc. (RMED) Delisted | Grant (A) | +10,000 | $0 | EDGAR |
| 2020-11-19 | Catheter Precision, Inc. (RMED) Delisted | Buy (P) | +8,700 | $50.3K | EDGAR |
| 2020-10-14 | Catheter Precision, Inc. (RMED) Delisted | Grant (A) | +100,000 | $0 | EDGAR |
| 2020-01-08 | Catheter Precision, Inc. (RMED) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-06-07 | Catheter Precision, Inc. (RMED) Delisted | Grant (A) | +29,850 | $0 | EDGAR |