Begor Mark W - Insider Non-Derivative Transactions at EQUIFAX INC (EFX) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 27, 2025, Begor Mark W's relationship to EQUIFAX INC (EFX) is Director,Officer (CEO), and currently has 170,940 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other EFX insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Begor Mark W - Insider Non-Derivative Transactions of EFX Common Stock
Begor Mark W - Insider Non-Derivative Transactions at EFX
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Oct 28, 2025 Sell -- (Common Stock) 5872 230.16 22045
Oct 28, 2025 Sell -- (Common Stock) 5274 232.27 27917
Oct 28, 2025 Sell -- (Common Stock) 3995 229.12 33191
Oct 28, 2025 Sell -- (Common Stock) 3331 231.59 37186
Oct 28, 2025 Sell -- (Common Stock) 2801 233.12 40517
Oct 28, 2025 Sell -- (Common Stock) 76 234.93 43318
Oct 28, 2025 Sell -- (Common Stock) 37 233.95 43394
Oct 28, 2025 Sell -- (Common Stock) 6943 232.19 142934
Oct 28, 2025 Sell -- (Common Stock) 6639 230.18 149877
Oct 28, 2025 Sell -- (Common Stock) 6227 229.2 156516
Oct 28, 2025 Sell -- (Common Stock) 4015 233.01 162743
Oct 28, 2025 Sell -- (Common Stock) 3757 231.46 166758
Oct 28, 2025 Sell -- (Common Stock) 204 235.22 170515
Oct 28, 2025 Sell -- (Common Stock) 174 233.88 170719
Oct 28, 2025 G -- (Common Stock) 47 0 170893
Oct 28, 2025 M -- (Common Stock) 27959 191.44 170940
Jul 29, 2025 Sell -- (Common Stock) 19841 240.95 142872
Jul 29, 2025 Sell -- (Common Stock) 17731 241.87 162713
Jul 29, 2025 Sell -- (Common Stock) 9497 242.7 180444
Jul 29, 2025 Sell -- (Common Stock) 831 243.9 189941
Jul 29, 2025 Sell -- (Common Stock) 364 244.95 190772
Jul 29, 2025 M -- (Common Stock) 27960 191.44 191136
Apr 29, 2025 Sell -- (Common Stock) 22160 256.61 142395
Apr 29, 2025 M -- (Common Stock) 22160 175.48 164555
Feb 14, 2025 Sell -- (Common Stock) 7151 251.6 142243
Feb 14, 2025 Sell -- (Common Stock) 6199 250.74 149394
Feb 14, 2025 Sell -- (Common Stock) 5214 255.27 155593
Feb 14, 2025 Sell -- (Common Stock) 1600 252.38 160807
Feb 14, 2025 Sell -- (Common Stock) 1402 256.31 162407
Feb 14, 2025 Sell -- (Common Stock) 595 253.6 163809
Feb 14, 2025 M -- (Common Stock) 22161 175.48 164404
Feb 12, 2025 F -- (Common Stock) 1213 253 142243
Feb 12, 2025 Acquisition -- (Common Stock) 20527 0 143456
Feb 11, 2025 Acquisition -- (Common Stock) 13524 0 122929
Oct 26, 2024 Sell -- (Common Stock) 22254 270.45 109183
Oct 26, 2024 Sell -- (Common Stock) 21447 269.49 131437
Oct 26, 2024 Sell -- (Common Stock) 7703 272.32 152884
Oct 26, 2024 Sell -- (Common Stock) 6900 271.68 160587
Oct 26, 2024 M -- (Common Stock) 58304 149.53 167487
Jul 27, 2024 Sell -- (Common Stock) 22873 270.24 109118
Jul 27, 2024 Sell -- (Common Stock) 17594 269.38 131991
Jul 27, 2024 M -- (Common Stock) 34408 149.53 143526
Jul 27, 2024 Sell -- (Common Stock) 7958 268.04 149585
Jul 27, 2024 Sell -- (Common Stock) 5671 267.54 157543
Jul 27, 2024 Sell -- (Common Stock) 4204 271.04 163214
Jul 27, 2024 M -- (Common Stock) 23892 138.45 167418
Jul 24, 2024 G -- (Common Stock) 1853 0 109118
Apr 27, 2024 Sell -- (Common Stock) 36264 225.08 109220
Apr 27, 2024 Sell -- (Common Stock) 18907 225.88 145484
Apr 27, 2024 M -- (Common Stock) 53003 138.45 162223
Apr 27, 2024 Sell -- (Common Stock) 3129 227.06 164391
Apr 27, 2024 M -- (Common Stock) 5297 127.37 167520
Feb 29, 2024 Sell -- (Common Stock) 35040 267.94 108912
Feb 29, 2024 Sell -- (Common Stock) 18323 266.88 143952
Feb 29, 2024 Sell -- (Common Stock) 2008 268.58 162275
Feb 29, 2024 Sell -- (Common Stock) 1939 265.99 164283
Feb 29, 2024 Sell -- (Common Stock) 990 264.97 166222
Feb 29, 2024 M -- (Common Stock) 58300 127.37 167212
Feb 13, 2024 F -- (Common Stock) 2114 255.78 108912
Feb 13, 2024 Acquisition -- (Common Stock) 39822 0 111026
Feb 10, 2024 Acquisition -- (Common Stock) 8107 0 71204
Nov 2, 2023 Sell -- (Common Stock) 2054 165.68 63011
Nov 2, 2023 Sell -- (Common Stock) 1872 168.39 65065
Nov 2, 2023 Sell -- (Common Stock) 1504 165.07 66937
Nov 2, 2023 Sell -- (Common Stock) 1482 166.92 68441
Nov 2, 2023 Sell -- (Common Stock) 88 168.88 69923
Aug 3, 2023 Sell -- (Common Stock) 5740 201.37 69902
Aug 3, 2023 Sell -- (Common Stock) 787 202.11 75642
Aug 3, 2023 Sell -- (Common Stock) 473 200.32 76429
May 19, 2023 Sell -- (Common Stock) 4016 208.49 134646
May 19, 2023 Sell -- (Common Stock) 1526 209.49 138662
May 19, 2023 Sell -- (Common Stock) 808 206.22 140188
May 19, 2023 Sell -- (Common Stock) 650 207.62 140996
Feb 22, 2023 F -- (Common Stock) 19764 203.81 88883
Feb 22, 2023 Acquisition -- (Common Stock) 30816 0 108647
Feb 11, 2023 Acquisition -- (Common Stock) 9799 0 77831