NYSE · CIK 0000033185
EFX EQUIFAX INC
Insider trading from SEC Form 4. Last filing 11 d ago. Close $145.78 on Oct 9, 2026, +6% from the 52-week low and -37% from the high.
In brief
EQUIFAX INC (EFX) has 114 SEC Form 4 filings on file from 26 insiders, the latest filed on Oct 2, 2026. In the last 90 days insiders made 0 open-market buys worth $0 and 2 open-market sells worth $7.4M, net -$7.4M.
33 open-market trades have been scored at EFX. The newest: John W Gamble Jr (EVP, CFO & COO) sold $846k of stock on Sep 3, 2026, filed Sep 8, 2026, scored 25 (weak), under a 10b5-1 plan. The largest of the 33 shown: Mark W Begor (CEO) sold $16M on Oct 25, 2024, scored 33 (weak), under a 10b5-1 plan. 3 insiders sold within 14 days of each other around May 7, 2026.
3 members of Congress have disclosed 5 trades in EFX under the STOCK Act. 25 Form 144 notices of planned sales are on file, the latest filed Sep 3, 2026.
Last 90 days
Net insider value
-$7.4M
more sold than bought
Buys
0
$0 by 0 insiders
Sells
2
$7.4M by 2 insiders
Insiders on file
26
with a Form 4 at this company
Price and insider trades, last year
EFXOct 9, 2026 · close 145.78
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at EQUIFAX INC, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 25Weak | John W Gamble Jr EVP, CFO & COO sell | $846k 4,500 shares | -6% | - | |
| 20Weak | Mark W Begor CEO sell | $6.5M 37,791 shares | -12% | +14% from low-34% from high | |
| 27Weak | Chad M Borton EVP, Pres Workforce Solutions sell | $427k 2,455 shares | -8% | +4% from low-37% from high | |
| 37Weak | John W Gamble Jr EVP, CFO & COO sell | $618k 3,500 shares | -5% | +3% from low-37% from high | |
| 35Weak | Mark W Begor CEO sell | $6.5M 37,791 shares | -12% | +2% from low-38% from high | |
| 40Moderate | John W Gamble Jr EVP, CFO & COO sell | $881k 4,500 shares | -7% | +8% from low-32% from high | |
| 31Weak | Cecilia Mao EVP, Chief Product Officer buy | $465k 2,400 shares | +29% | +10% from low-31% from high | |
| 33Weak | Chad M Borton EVP, Pres Workforce Solutions sell | $485k 2,535 shares | -13% | +8% from low-33% from high | |
| 35Weak | Mark W Begor CEO sell | $7.6M 37,791 shares | -14% | +16% from low-27% from high | |
| 25Weak | Jamil Farshchi EVP, Chief Technology Officer sell | $1.4M 7,380 shares | -16% | +16% from low-27% from high | |
| 20Weak | John W Gamble Jr EVP, CFO & COO sell | $521k 2,500 shares | -4% | +1% from low-26% from high | |
| 33Weak | Mark W Begor CEO sell | $11M 49,345 shares | -29% | +12% from low-18% from high | |
| 18Weak | Jamil Farshchi EVP, Chief Technology Officer sell | $1.2M 4,925 shares | -11% | +12% from low-18% from high | |
| 23Weak | John W Gamble Jr EVP, CFO & COO sell | $742k 3,000 shares | -5% | +20% from low-20% from high | |
| 25Weak | Mark W Begor CEO sell | $12M 48,264 shares | -25% | +17% from low-21% from high | |
| 28Weak | John W Gamble Jr EVP, CFO & COO sell | $518k 2,000 shares | -3% | +28% from low-14% from high | |
| 28Weak | Mark W Begor CEO sell | $5.7M 22,160 shares | -13% | +25% from low-16% from high | |
| 25Weak | John W Gamble Jr EVP, CFO & COO sell | $848k 3,500 shares | -5% | - | |
| 35Weak | Mark W Begor CEO sell | $5.6M 22,161 shares | -13% | - | |
| 30Weak | Jamil Farshchi EVP, CISO & CTO sell | $4.7M 18,911 shares | -33% | - | |
| 21Weak | Lisa M Nelson EVP, President International sell | $137k 552 shares | -4% | - | |
| 23Weak | Jamil Farshchi EVP, CISO & Acting CTO sell | $3.8M 14,716 shares | -30% | - | |
| 14Weak | Lisa M Nelson EVP, President International sell | $143k 551 shares | -4% | - | |
| 33Weak | Mark W Begor CEO sell | $16M 58,304 shares | -35% | - | |
| 16Weak | John J Kelley III EVP, Chief Legal Officer sell | $273k 1,000 shares | -8% | - | |
| 31Weak | Julia A Houston EVP, Strategy & Mktg Officer sell | $417k 2,000 shares | -19% | +29% from low-12% from high | |
| 43Moderate | John J Kelley III EVP, Chief Legal Officer sell | $834k 4,000 shares | -30% | +29% from low-12% from high | |
| 40Moderate | John J Kelley III EVP, Chief Legal Officer sell | $9.6M 48,221 shares | -78% | +22% from low-16% from high | |
| 25Weak | Rodolfo O Ploder EVP, Pres Workforce Solutions sell | $3.6M 18,233 shares | -19% | +22% from low-16% from high | |
| 22Weak | Bryson R Koehler EVP, CTO, Prod & D&A Officer sell | $201k 1,000 shares | -5% | +22% from low-16% from high | |
| 40Moderate | Julia A Houston EVP, Strategy & Mktg Officer sell | $4.3M 21,485 shares | -67% | +22% from low-16% from high | |
| 45Moderate | Mark W Begor CEO sell | $1.2M 7,000 shares | -10% | +6% from low-29% from high | |
| 50Moderate | Melissa D Smith director buy | $152k 914 shares | +136% | +5% from low-30% from high |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Sep 3, 2026 | GAMBLE JOHN W JR Officer | 4,500 0.00% of outstanding | $846k | Sep 3, 2026 | none |
| Jul 24, 2026 | Begor Mark W Officer, Director | 37,791 0.03% of outstanding | $6.5M | Jul 24, 2026 | $6.5M |
| May 7, 2026 | Borton Chad M Officer | 2,455 0.00% of outstanding | $427k | May 7, 2026 | $485k |
| May 1, 2026 | GAMBLE JOHN W JR Officer | 3,500 0.00% of outstanding | $618k | May 1, 2026 | $881k |
| Apr 24, 2026 | Begor Mark W Officer, Director | 37,791 0.03% of outstanding | $6.5M | Apr 24, 2026 | $7.6M |
| Feb 23, 2026 | GAMBLE JOHN W JR Officer | 4,500 0.00% of outstanding | $881k | Feb 23, 2026 | none |
| Feb 12, 2026 | Borton Chad M Officer | 2,535 0.00% of outstanding | $485k | Feb 12, 2026 | none |
| Feb 11, 2026 | Farshchi Jamil Officer | 1,167 0.00% of outstanding | $233k | Feb 11, 2026 | $1.2M |
| Feb 10, 2026 | Begor Mark W Officer, Director | 37,791 0.03% of outstanding | $7.4M | Feb 10, 2026 | none |
| Feb 10, 2026 | Farshchi Jamil Officer | 6,213 0.01% of outstanding | $1.2M | Feb 10, 2026 | none |
| Nov 20, 2025 | GAMBLE JOHN W JR Officer | 2,500 0.00% of outstanding | $521k | Nov 20, 2025 | none |
| Oct 27, 2025 | Begor Mark W Officer, Director | 49,345 0.04% of outstanding | $11M | Oct 27, 2025 | $12M |
| Oct 27, 2025 | Farshchi Jamil Officer | 4,925 0.00% of outstanding | $1.2M | Oct 27, 2025 | none |
| Aug 29, 2025 | Nelson Lisa M Former Officer | 4,553 0.00% of outstanding | $1.1M | Aug 29, 2025 | none |
| Aug 22, 2025 | Horvath Todd M Former Officer | 3,764 0.00% of outstanding | $965k | Aug 22, 2025 | $2.2M |
| Aug 20, 2025 | Horvath Todd M Former Officer | 8,797 0.01% of outstanding | $2.2M | Aug 20, 2025 | none |
| Aug 18, 2025 | GAMBLE JOHN W JR Officer | 3,000 0.00% of outstanding | $742k | Aug 18, 2025 | none |
| Jul 28, 2025 | Begor Mark W Officer, Director | 48,264 0.04% of outstanding | $12M | Jul 28, 2025 | $5.7M |
| May 6, 2025 | GAMBLE JOHN W JR Officer | 2,000 0.00% of outstanding | $518k | May 6, 2025 | $848k |
| Apr 28, 2025 | Begor Mark W Officer, Director | 22,160 0.02% of outstanding | $5.7M | Apr 28, 2025 | $5.6M |
| Apr 25, 2025 | KELLEY JOHN J III Officer | 4,988 0.00% of outstanding | $1.3M | Apr 25, 2025 | none |
| Feb 28, 2025 | GAMBLE JOHN W JR Officer | 3,500 0.00% of outstanding | $848k | Feb 28, 2025 | none |
| Feb 13, 2025 | Begor Mark W Officer, Director | 22,161 0.02% of outstanding | $5.6M | Feb 13, 2025 | none |
| Feb 12, 2025 | Farshchi Jamil Officer | 18,911 0.02% of outstanding | $4.7M | Feb 12, 2025 | $3.8M |
| Feb 12, 2025 | Nelson Lisa M Officer | 552 0.00% of outstanding | $137k | Feb 12, 2025 | $143k |
Congressional trades
5 trades in EFX disclosed by members of Congress under the STOCK Act. All congressional trades.
- Byron DonaldsHouse · R-FL · last Apr 14, 20250 bought
2 sold - Gilbert Ray Cisneros, Jr.House · D-CA · last May 8, 20261 bought
1 sold - Robert P. Bresnahan, Jr.House · R-PA · last May 8, 20251 bought
0 sold
| Member | Trade | Asset | Reported range | Trade / filing date | Source |
|---|---|---|---|---|---|
Gilbert Ray Cisneros, Jr. House · D-CA | Sale | EFX Equifax, Inc. Common Stock | $1,001 to $15k | Apr 14 / May 8 24 days after the trade | Clerk |
Gilbert Ray Cisneros, Jr. House · D-CA | Purchase | EFX Equifax, Inc. Common Stock | $1,001 to $15k | Mar 13 / Apr 7 25 days after the trade | Clerk |
Robert P. Bresnahan, Jr. House · R-PA | Purchase | EFX Equifax, Inc. Common Stock | $1,001 to $15k | Apr 8, 2025 / May 8, 2025 30 days after the trade | Clerk |
Byron Donalds House · R-FL | Sale | EFX Equifax, Inc. Common Stock | $1,001 to $15k | Mar 20, 2025 / Apr 14, 2025 25 days after the trade | Clerk |
Byron Donalds House · R-FL | Sale | EFX Equifax, Inc. Common Stock | $1,001 to $15k | Mar 20, 2025 / Apr 14, 2025 25 days after the trade | Clerk |
Transactions
The newest 50 of 274 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | Robert D Marcus director | AGrant or award Phantom Stock Unitsderivative | +255 | $137.24 | $35k | 2,973 | 11 d ago |
| Sep 30, 2026 | Barbara A Larson director | AGrant or award Phantom Stock Unitsderivative | +209 | $137.24 | $29k | 552 | 11 d ago |
| Sep 3, 2026 | John W Gamble Jr EVP, CFO & COO | SOpen-market sale Common Stock10b5-1 | -4,500 | $187.96 | $846k | 69,055 | 35 d ago |
| Aug 10, 2026 | Barbara A Larson director | AGrant or award Phantom Stock Unitsderivative | +181 | $158.72 | $29k | 181 | Aug 12, 2026 |
| Aug 10, 2026 | Barbara A Larson director | AGrant or award Phantom Stock Unitsderivative | +160 | $180.07 | $29k | 341 | Aug 12, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | MOption exercise Common Stock10b5-1 | +37,791 | $112.46 | $4.2M | 309,681 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -500 | $175.85 | $88k | 309,181 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -600 | $169.86 | $102k | 308,581 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -600 | $168.47 | $101k | 307,981 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -1,300 | $174.91 | $227k | 306,681 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -2,936 | $173.79 | $510k | 303,745 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -4,112 | $172.79 | $711k | 299,633 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -6,200 | $171.26 | $1.1M | 293,433 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -21,543 | $172.00 | $3.7M | 271,890 | Jul 28, 2026 |
| Jul 24, 2026 | Mark W Begor CEO | MOption exercise Stock Option/Right to Buyderivative10b5-1 | -37,791 | $0.00 | $0 | 37,792 | Jul 28, 2026 |
| Jun 30, 2026 | Robert D Marcus director | AGrant or award Phantom Stock Unitsderivative | +221 | $158.72 | $35k | 2,710 | Jul 1, 2026 |
| May 7, 2026 | Mark L Feidler director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 25,077 | May 11, 2026 |
| May 7, 2026 | Karen L Fichuk director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 4,993 | May 11, 2026 |
| May 7, 2026 | G. Thomas Hough director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 16,309 | May 11, 2026 |
| May 7, 2026 | Barbara A Larson director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 3,877 | May 11, 2026 |
| May 7, 2026 | Robert D Marcus director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 18,349 | May 11, 2026 |
| May 7, 2026 | Scott A McGregor director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 11,308 | May 11, 2026 |
| May 7, 2026 | John A McKinley director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 34,717 | May 11, 2026 |
| May 7, 2026 | Melissa D Smith director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 6,802 | May 11, 2026 |
| May 7, 2026 | Audrey B Tillman director | AGrant or award Common Stock | +1,253 | $175.62 | $220k | 6,677 | May 11, 2026 |
| May 6, 2026 | Chad M Borton EVP, Pres Workforce Solutions | FTax withholding Common Stock10b5-1 | -1,934 | $173.20 | $335k | 31,973 | May 8, 2026 |
| May 7, 2026 | Chad M Borton EVP, Pres Workforce Solutions | SOpen-market sale Common Stock10b5-1 | -2,455 | $173.89 | $427k | 29,518 | May 8, 2026 |
| May 1, 2026 | John W Gamble Jr EVP, CFO & COO | SOpen-market sale Common Stock10b5-1 | -3,500 | $176.54 | $618k | 73,464 | May 5, 2026 |
| Apr 24, 2026 | Mark W Begor CEO | MOption exercise Common Stock10b5-1 | +37,791 | $112.46 | $4.2M | 309,521 | Apr 28, 2026 |
| Apr 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -1,717 | $174.32 | $299k | 307,804 | Apr 28, 2026 |
| Apr 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -4,659 | $173.39 | $808k | 303,145 | Apr 28, 2026 |
| Apr 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -10,944 | $171.57 | $1.9M | 292,201 | Apr 28, 2026 |
| Apr 24, 2026 | Mark W Begor CEO | SOpen-market sale Common Stock10b5-1 | -20,471 | $172.46 | $3.5M | 271,730 | Apr 28, 2026 |
| Apr 24, 2026 | Mark W Begor CEO | MOption exercise Stock Option/Right to Buyderivative10b5-1 | -37,791 | $112.46 | $4.2M | 75,583 | Apr 28, 2026 |
| Mar 31, 2026 | Robert D Marcus director | AGrant or award Phantom Stock Unitsderivative | +194 | $180.07 | $35k | 2,483 | Apr 2, 2026 |
| Mar 2, 2026 | David John Smith EVP, Pres USIS | AGrant or award Common Stock | +12,979 | $0.00 | $0 | 12,979 | Mar 17, 2026 |
| Mar 2, 2026 | David John Smith EVP, Pres USIS | AGrant or award Common Stock | +9,979 | $0.00 | $0 | 22,958 | Mar 17, 2026 |
| Feb 25, 2026 | Mark W Begor CEO | AGrant or award Common Stock | +40,955 | $0.00 | $0 | 271,461 | Feb 27, 2026 |
| Feb 25, 2026 | Sunil Bindal EVP, Chief Corp Dev Officer | AGrant or award Common Stock | +4,790 | $0.00 | $0 | 13,446 | Feb 27, 2026 |
| Feb 25, 2026 | Chad M Borton EVP, Pres Workforce Solutions | AGrant or award Common Stock | +16,466 | $0.00 | $0 | 33,806 | Feb 27, 2026 |
| Feb 25, 2026 | Carla Chaney EVP, Chief HR Officer | AGrant or award Common Stock | +7,635 | $0.00 | $0 | 22,718 | Feb 27, 2026 |
| Feb 25, 2026 | Jamil Farshchi EVP, Chief Technology Officer | AGrant or award Common Stock | +14,221 | $0.00 | $0 | 54,090 | Feb 27, 2026 |
| Feb 25, 2026 | John W Gamble Jr EVP, CFO & COO | AGrant or award Common Stock | +17,963 | $0.00 | $0 | 76,884 | Feb 27, 2026 |
| Feb 25, 2026 | James M Griggs SVP & Corp Controller | AGrant or award Common Stock | +1,641 | $0.00 | $0 | 6,326 | Feb 27, 2026 |
| Feb 25, 2026 | Julia A Houston EVP, Chief Legal Officer | AGrant or award Common Stock | +11,152 | $0.00 | $0 | 28,598 | Feb 27, 2026 |
| Feb 25, 2026 | Cecilia Mao EVP, Chief Product Officer | AGrant or award Common Stock | +2,695 | $0.00 | $0 | 13,318 | Feb 27, 2026 |
| Feb 25, 2026 | Patricio Remon EVP, President International | AGrant or award Common Stock | +5,389 | $0.00 | $0 | 8,480 | Feb 27, 2026 |
| Feb 25, 2026 | Kathryn Q Walker EVP, Chief Mkt & Comms Officer | AGrant or award Common Stock | +1,497 | $0.00 | $0 | 3,273 | Feb 27, 2026 |
| Feb 25, 2026 | Harald Schneider EVP, Chief D&A Officer | AGrant or award Common Stock | +2,994 | $0.00 | $0 | 9,220 | Feb 27, 2026 |
| Feb 23, 2026 | John W Gamble Jr EVP, CFO & COO | SOpen-market sale Common Stock10b5-1 | -4,500 | $195.72 | $881k | 58,921 | Feb 25, 2026 |
50 of 274 rows shown.
Insiders
Everyone who has filed a Form 4 here.
- Mark W BegorCEO
- Sunil BindalEVP, Chief Corp Dev Officer
- Chad M BortonEVP, Pres Workforce Solutions
- Carla ChaneyEVP, Chief HR Officer
- Mark L Feidlerdirector
- Jamil FarshchiEVP, Chief Technology Officer
- Karen L Fichukdirector
- John W Gamble JrEVP, CFO & COO
- James M GriggsSVP & Corp Controller
- G. Thomas Houghdirector
- Julia A HoustonEVP, Strategy & Mktg Officer
- John J Kelley IIIEVP, Chief Legal Officer
- Bryson R KoehlerEVP, CTO, Prod & D&A Officer
- Barbara A Larsondirector, cfo, officer
- Robert D Marcusdirector
- Scott A McGregordirector
- Cecilia MaoEVP, Chief Product Officer
- John A McKinleydirector
- Lisa M NelsonEVP, President International
- Rodolfo O PloderEVP, Pres Workforce Solutions
- Patricio RemonEVP, President International
- Harald SchneiderEVP, Chief D&A Officer
- David John SmithEVP, Pres USIS
- Melissa D Smithceo, president, officer, director, chair
- Audrey B Tillmanofficer, director
- Kathryn Q WalkerEVP, Chief Mkt & Comms Officer
Questions about EFX
Answered from the filings on this page, as of the latest one.
Are insiders buying EFX?
As of Oct 2, 2026, SEC Form 4 filings show 0 open-market buys worth $0 by 0 insiders and 2 open-market sells worth $7.4M by 2 insiders at EQUIFAX INC in the last 90 days, net -$7.4M. Only purchases (code P) and sales (code S) count; grants, option exercises and tax withholding do not.
Who was the last insider to trade EFX on the open market?
John W Gamble Jr (EVP, CFO & COO) sold $846k of EFX on Sep 3, 2026 and filed the Form 4 on Sep 8, 2026. InsiderTell scored 25 (weak), under a 10b5-1 plan.
How many insiders file Form 4 at EQUIFAX INC?
26 people have filed a Form 4 at EQUIFAX INC, among them Mark W Begor (CEO), Sunil Bindal (EVP, Chief Corp Dev Officer), Chad M Borton (EVP, Pres Workforce Solutions). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.