THOMAS A MARTIN
CIK 1477237 · President · last filed 2025-08-04
THOMAS A MARTIN is a President who has filed 37 SEC Form 4 insider transactions across 4 companies since 2011. The most recent filing, for KMI, was dated Aug 4, 2025. Across all open-market trades the lifetime net is −$7.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $40.9M 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.
$40.94M
4
37
-$7.61M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| KMI | President | 1,281,631 | $31.94 | $40.94M | -$8.48M | 21 | 2025-08-04 |
| KINDER MORGAN, INC. (KMIpA) Delisted | V.P. (Pres.,Nat.Gas Pipelines) | 1,147,019 | — | — | $296.1K | 5 | 2018-07-19 |
| KINDER MORGAN, INC. (KMI.WS) Delisted | V.P.(Pres. Nat. Gas Pipelines) | 1,134,019 | — | — | $272.4K | 9 | 2015-11-02 |
| KINDER MORGAN MANAGEMENT LLC (KMR) Delisted | VP,(Pres Natural Gas Pipelines | 1,500 | — | — | $297.8K | 1 | 2011-08-10 |
Recent Filings
37 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-08-04 | KMI | Mixed | +232,029 | -$4.22M | EDGAR |
| 2025-06-05 | KMI | Sell (S) | −18,000 | -$508.7K | EDGAR |
| 2025-05-08 | KMI | Sell (S) | −18,000 | -$496.3K | EDGAR |
| 2025-04-03 | KMI | Sell (S) | −18,000 | -$517.5K | EDGAR |
| 2025-03-06 | KMI | Sell (S) | −18,000 | -$479.0K | EDGAR |
| 2025-02-06 | KMI | Sell (S) | −18,000 | -$498.5K | EDGAR |
| 2025-01-02 | KMI | Sell (S) | −18,000 | -$502.3K | EDGAR |
| 2024-12-04 | KMI | Sell (S) | −18,000 | -$492.1K | EDGAR |
| 2024-11-07 | KMI | Sell (S) | −19,121 | -$502.5K | EDGAR |
| 2024-08-02 | KMI | Sell (S) | −100,000 | -$2.10M | EDGAR |