TRU (TransUnion)
Insider Trading Activity
Every open-market purchase and sale reported by TRU 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 |
|---|---|---|---|---|---|
| 2026-09-03 | STEVEN M CHAOUKI | President, US Markets | Sell | — | — |
| 2026-09-03 | Clayton F. Ruebensaal | EVP, Chief Marketing & Comms | A | — | — |
| 2026-09-03 | Venkat Achanta | EVP, Chief Tech, Data & Analy. | A | — | — |
| 2026-09-03 | Todd C. Skinner | President, International | Sell | — | — |
| 2026-09-01 | Alicia Brooke Zuiker | EVP, CHRO | F | — | — |
| 2026-09-01 | Venkat Achanta | EVP, Chief Tech, Data & Analy. | F | — | — |
| 2026-09-01 | STEVEN M CHAOUKI | President, US Markets | F | — | — |
| 2026-09-01 | Mohamed Abdelsadek | EVP, Chief Global Solutions | F | — | — |
| 2026-09-01 | Christopher A Cartwright | President and CEO | F | — | — |
| 2026-09-01 | HEATHER J RUSSELL | EVP, Chief Legal Officer | F | — | — |
| 2026-09-01 | Tiffani Chambers | EVP, Chief Operations Officer | F | — | — |
| 2026-09-01 | Todd M Cello | EVP & CFO | F | — | — |
| 2026-09-01 | Todd C. Skinner | President, International | F | — | — |
| 2026-09-01 | Jennifer A. Williams | SVP, Chief Accounting Officer | MIXED | — | — |
| 2026-08-12 | Alicia Brooke Zuiker | EVP, CHRO | Sell | — | — |
| 2026-08-04 | STEVEN M CHAOUKI | President, US Markets | Sell | — | — |
| 2026-08-04 | Todd C. Skinner | President, International | Sell | — | — |
| 2026-07-29 | Mohamed Abdelsadek | EVP, Chief Global Solutions | Sell | — | — |
| 2026-07-08 | Jennifer A. Williams | SVP, Chief Accounting Officer | Sell | — | — |
| 2026-07-02 | STEVEN M CHAOUKI | President, US Markets | Sell | — | — |
| 2026-07-02 | Alicia Brooke Zuiker | EVP, CHRO | F | — | — |
| 2026-07-02 | Todd C. Skinner | President, International | Sell | — | — |
| 2026-06-03 | STEVEN M CHAOUKI | President, US Markets | Sell | — | — |
| 2026-06-03 | Todd C. Skinner | President, International | Sell | — | — |
| 2026-06-03 | Jennifer A. Williams | SVP, Chief Accounting Officer | F | — | — |
| 2026-06-01 | HEATHER J RUSSELL | EVP, Chief Legal Officer | Sell | — | — |
| 2026-05-19 | Christopher A Cartwright | President and CEO | F | — | — |
| 2026-05-19 | Todd M Cello | EVP & CFO | F | — | — |
| 2026-05-19 | Venkat Achanta | EVP, Chief Tech, Data & Analy. | F | — | — |
| 2026-05-19 | STEVEN M CHAOUKI | President, US Markets | F | — | — |
| 2026-05-19 | HEATHER J RUSSELL | EVP, Chief Legal Officer | F | — | — |
| 2026-05-19 | Todd C. Skinner | President, International | F | — | — |
| 2026-05-14 | Christopher A Cartwright | President and CEO | A | — | — |
| 2026-05-14 | Todd M Cello | EVP & CFO | A | — | — |
| 2026-05-14 | Venkat Achanta | EVP, Chief Tech, Data & Analy. | A | — | — |
| 2026-05-14 | STEVEN M CHAOUKI | President, US Markets | A | — | — |
| 2026-05-14 | HEATHER J RUSSELL | EVP, Chief Legal Officer | A | — | — |
| 2026-05-14 | Todd C. Skinner | President, International | A | — | — |
| 2026-05-13 | PAMELA A JOSEPH | Director | A | — | — |
| 2026-05-13 | George M Awad | Director | A | — | — |
| 2026-05-13 | Sayan Chakraborty | Director | A | — | — |
| 2026-05-13 | SUZANNE PATRICIA CLARK | Director | A | — | — |
| 2026-05-13 | Hamidou Dia | Director | A | — | — |
| 2026-05-13 | RUSSELL P FRADIN | Director | A | — | — |
| 2026-05-13 | CHARLES E GOTTDIENER | Director | A | — | — |
| 2026-05-13 | THOMAS L MONAHAN | Director | A | — | — |
| 2026-05-13 | Ravi Kumar Singisetti | Director | A | — | — |
| 2026-05-13 | Charlotte Yarkoni | Director | A | — | — |
| 2026-05-13 | Linda Zukauckas | Director | A | — | — |
| 2026-05-04 | STEVEN M CHAOUKI | President, US Markets | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 45,780,898 | — |
| — | 10%+ Owner | 45,780,898 | — |
| — | 10%+ Owner | 45,363,759 | — |
| — | 10%+ Owner | 44,788,398 | — |
| — | 10%+ Owner | 37,457,759 | — |
| — | 10%+ Owner | 37,286,343 | — |
| — | 10%+ Owner | 37,286,343 | — |
| — | 10%+ Owner | 27,727,259 | — |
| — | 10%+ Owner | 27,727,259 | — |
| — | 10%+ Owner | 26,734,759 | — |
| — | 10%+ Owner | 23,552,166 | — |
| — | 10%+ Owner | 19,914,831 | — |
| — | 10%+ Owner | 19,914,831 | — |
| — | 10%+ Owner | 15,707,314 | — |
| — | 10%+ Owner | 15,707,314 | — |
| — | President and CEO | 541,435 | — |
| — | President and CEO | 502,313 | — |
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 TRU quote page; the site-wide leaderboard is on the insider transactions hub.