EFX (Equifax, Incorporated)
Insider Trading Activity
Every open-market purchase and sale reported by EFX 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 |
|---|---|---|---|---|---|
| 2026-08-12 | Barbara A Larson | Director | A | — | — |
| 2026-07-28 | Mark W Begor | CEO | MIXED | — | — |
| 2026-07-01 | ROBERT D MARCUS | Director | A | — | — |
| 2026-05-11 | MARK L FEIDLER | Director | A | — | — |
| 2026-05-11 | Karen L Fichuk | Director | A | — | — |
| 2026-05-11 | G. THOMAS HOUGH | Director | A | — | — |
| 2026-05-11 | Barbara A Larson | Director | A | — | — |
| 2026-05-11 | ROBERT D MARCUS | Director | A | — | — |
| 2026-05-11 | SCOTT A MCGREGOR | Director | A | — | — |
| 2026-05-11 | John A McKinley | Director | A | — | — |
| 2026-05-11 | Melissa D Smith | Director | A | — | — |
| 2026-05-11 | AUDREY B TILLMAN | Director | A | — | — |
| 2026-05-08 | Chad M Borton | EVP, Pres Workforce Solutions | MIXED | — | — |
| 2026-05-05 | JOHN W GAMBLE JR | EVP, CFO & COO | Sell | — | — |
| 2026-04-28 | Mark W Begor | CEO | MIXED | — | — |
| 2026-04-02 | ROBERT D MARCUS | Director | A | — | — |
| 2026-03-17 | David John Smith | EVP, Pres USIS | A | — | — |
| 2026-02-27 | Mark W Begor | CEO | A | — | — |
| 2026-02-27 | Sunil Bindal | EVP, Chief Corp Dev Officer | A | — | — |
| 2026-02-27 | JOHN W GAMBLE JR | EVP, CFO & COO | A | — | — |
| 2026-02-27 | Chad M Borton | EVP, Pres Workforce Solutions | A | — | — |
| 2026-02-27 | James M Griggs | SVP & Corp Controller | A | — | — |
| 2026-02-27 | Carla Chaney | EVP, Chief HR Officer | A | — | — |
| 2026-02-27 | Julia A Houston | EVP, Chief Legal Officer | A | — | — |
| 2026-02-27 | Jamil Farshchi | EVP, Chief Technology Officer | A | — | — |
| 2026-02-27 | Cecilia Mao | EVP, Chief Product Officer | A | — | — |
| 2026-02-27 | Patricio Remon | EVP, President International | A | — | — |
| 2026-02-27 | Kathryn Q Walker | EVP, Chief Mkt & Comms Officer | A | — | — |
| 2026-02-27 | Harald Schneider | EVP, Chief D&A Officer | A | — | — |
| 2026-02-25 | JOHN W GAMBLE JR | EVP, CFO & COO | Sell | — | — |
| 2026-02-19 | Cecilia Mao | EVP, Chief Product Officer | Buy | — | — |
| 2026-02-17 | Chad M Borton | EVP, Pres Workforce Solutions | Sell | — | — |
| 2026-02-12 | Jamil Farshchi | EVP, Chief Technology Officer | MIXED | — | — |
| 2026-02-12 | Mark W Begor | CEO | MIXED | — | — |
| 2026-02-12 | Sunil Bindal | EVP, Chief Corp Dev Officer | MIXED | — | — |
| 2026-02-12 | Carla Chaney | EVP, Chief HR Officer | MIXED | — | — |
| 2026-02-12 | Patricio Remon | EVP, President International | F | — | — |
| 2026-02-12 | JOHN W GAMBLE JR | EVP, CFO & COO | MIXED | — | — |
| 2026-02-12 | James M Griggs | SVP & Corp Controller | F | — | — |
| 2026-02-12 | Julia A Houston | EVP, Chief Legal Officer | MIXED | — | — |
| 2026-02-12 | Cecilia Mao | EVP, Chief Product Officer | MIXED | — | — |
| 2026-02-12 | Harald Schneider | EVP, Chief D&A Officer | MIXED | — | — |
| 2026-02-12 | Kathryn Q Walker | EVP, Chief Mkt & Comms Officer | F | — | — |
| 2026-02-05 | Mark W Begor | CEO | MIXED | — | — |
| 2026-01-05 | ROBERT D MARCUS | Director | A | — | — |
| 2026-01-05 | Mark W Begor | CEO | F | — | — |
| 2025-11-21 | JOHN W GAMBLE JR | EVP, CFO & COO | Sell | — | — |
| 2025-11-18 | Julia A Houston | EVP, Chief Legal Officer | F | — | — |
| 2025-11-18 | JOHN W GAMBLE JR | EVP, CFO & COO | F | — | — |
| 2025-11-18 | Carla Chaney | EVP, Chief HR Officer | F | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | CEO | 325,243 | — |
| — | Chairman and CEO | 284,735 | — |
| — | CVP and CFO | 114,569 | — |
| — | Chief Mktg Officer | 86,191 | — |
| — | EVP, Pres Workforce Solutions | 86,025 | — |
| — | President, TALX | 84,000 | — |
| — | CVP and Chief Legal Off | 80,501 | — |
| — | EVP, CFO & COO | 73,464 | — |
| — | Director | 63,383 | — |
| — | Pres USIS | 62,734 | — |
| — | Director | 62,425 | — |
| — | EVP, Chief Technology Officer | 54,090 | — |
| — | Pres-Gbl Cons Sols | 52,421 | — |
| — | Director | 44,330 | — |
| — | Chief Tech Officer | 42,031 | — |
| — | Director | 38,785 | — |
| — | Director | 35,088 | — |
| — | Pres-NA Comm Sol | 34,771 | — |
| — | Director | 34,717 | — |
| — | President - USIS | 34,692 | — |
| — | Director | 34,263 | — |
| — | EVP, Pres Workforce Solutions | 31,973 | — |
| — | Director | 31,477 | — |
| — | Director | 31,190 | — |
| — | Director | 31,002 | — |
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 EFX quote page; the site-wide leaderboard is on the insider transactions hub.