MRT (Marti Technologies, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by MRT officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-02 | Douglas Lute | Director | A | — | — |
| 2026-07-02 | Daniel Freifeld | Director | A | — | — |
| 2026-07-02 | Agah Ugur | Director | A | — | — |
| 2026-07-02 | Alex Spiro | Director | A | — | — |
| 2026-07-02 | Kerry Murphy Healey | Director | A | — | — |
| 2026-04-02 | Douglas Lute | Director | A | — | — |
| 2026-04-02 | Alex Spiro | Director | A | — | — |
| 2026-04-02 | Daniel Freifeld | Director | A | — | — |
| 2026-04-02 | Kerry Murphy Healey | Director | A | — | — |
| 2026-04-02 | Agah Ugur | Director | A | — | — |
| 2019-05-17 | Stephen L Guillard | Director | D | — | — |
| 2019-05-17 | Jeffery C Walraven | EVP and CFO | D | — | — |
| 2019-05-17 | RANDY L CHURCHEY | Director | D | — | — |
| 2019-05-17 | TODD MANSFIELD | Director | D | — | — |
| 2019-05-17 | JOHN N FOY | Director | D | — | — |
| 2019-05-17 | David L Travis | SVP and CAO | D | — | — |
| 2019-05-17 | JOHN W MCROBERTS | Chief Executive Officer | D | — | — |
| 2019-05-17 | William C Harlan | President and COO | D | — | — |
| 2019-05-17 | STEVEN I GERINGER | Director | D | — | — |
| 2019-05-17 | ELLIOTT MANDELBAUM | Director | D | — | — |
| 2019-02-04 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2019-01-31 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2019-01-29 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2019-01-25 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2019-01-23 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2019-01-18 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2019-01-16 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2019-01-14 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-12-31 | William C Harlan | President and COO | F | — | — |
| 2018-12-31 | Jeffery C Walraven | EVP and CFO | F | — | — |
| 2018-12-10 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-12-06 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-12-03 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-29 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-27 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-21 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-19 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-15 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-13 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-09 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-07 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-05 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-11-01 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-10-30 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-10-26 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-10-24 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-10-22 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-10-18 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-10-16 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| 2018-10-12 | BlueMountain Capital Management, LLC | Director | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 8,450,157 | — |
| — | Director | 392,039 | — |
| — | Director | 240,134 | — |
| — | Director | 199,290 | — |
| — | Director | 56,614 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the MRT quote page; the site-wide leaderboard is on the insider transactions hub.