Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 100 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 31, 2026 ETR A 218 · · 47,427 Direct +0.46% Acquired (price as of 2026-10-05)
June 1, 2026 ETR A 221 · · 47,209 Direct +0.47% Acquired (price as of 2026-10-05)
June 1, 2026 ETR A 858 · · 46,988 Direct +1.86% Acquired (price as of 2026-10-05)
March 2, 2026 ETR A 217 · · 46,130 Direct +0.47% Acquired (price as of 2026-10-05)
Dec. 1, 2025 ETR A 245 · · 45,913 Direct +0.54% Acquired (price as of 2026-10-05)
Sept. 2, 2025 ETR A 265 · · 45,668 Direct +0.58% Acquired (price as of 2026-10-05)
June 2, 2025 ETR A 1,023 · · 45,403 Direct +2.31% Acquired (price as of 2026-10-05)
June 2, 2025 ETR A 279 · · 44,380 Direct +0.63% Acquired (price as of 2026-10-05)
March 1, 2025 GWW A 44 $1021.21 $44,933 22,390 Direct +0.20% Acquired 26.0% (price as of 2026-10-05)
Feb. 28, 2025 ETR A 265 · · 44,101 Direct +0.60% Acquired (price as of 2026-10-05)
Dec. 1, 2024 GWW A 38 $1205.34 $45,803 22,346 Direct +0.17% Acquired 6.8% (price as of 2026-10-05)
Nov. 29, 2024 ETR A 149 · · 21,918 Direct +0.68% Acquired (price as of 2026-10-05)
Sept. 1, 2024 GWW A 47 $984.92 $46,291 22,308 Direct +0.21% Acquired 30.7% (price as of 2026-10-05)
Aug. 30, 2024 ETR A 192 · · 21,769 Direct +0.89% Acquired (price as of 2026-10-05)
June 1, 2024 GWW A 49 $921.46 $45,152 22,261 Direct +0.22% Acquired 39.7% (price as of 2026-10-05)
May 31, 2024 ETR A 712 · · 21,577 Direct +3.41% Acquired (price as of 2026-10-05)
May 31, 2024 ETR A 195 · · 20,865 Direct +0.94% Acquired (price as of 2026-10-05)
April 24, 2024 GWW A 176 · · 22,212 Direct +0.80% Acquired (price as of 2026-10-05)
March 1, 2024 GWW A 42 $973.46 $40,885 22,036 Direct +0.19% Acquired 32.2% (price as of 2026-10-05)
Feb. 29, 2024 ETR A 216 · · 20,670 Direct +1.06% Acquired (price as of 2026-10-05)
Dec. 1, 2023 GWW A 52 $786.19 $40,882 21,994 Direct +0.24% Acquired 63.7% (price as of 2026-10-05)
Nov. 30, 2023 ETR A 216 · · 20,454 Direct +1.07% Acquired (price as of 2026-10-05)
Nov. 27, 2023 GWW G 400 · · 0 Direct -100.00% Disposed (price as of 2026-10-05)
Sept. 1, 2023 GWW A 57 $714.14 $40,706 21,942 Direct +0.26% Acquired 80.2% (price as of 2026-10-05)
Aug. 31, 2023 ETR A 230 · · 20,238 Direct +1.15% Acquired (price as of 2026-10-05)
June 1, 2023 GWW A 63 $649.02 $40,888 21,885 Direct +0.29% Acquired 98.3% (price as of 2026-10-05)
May 31, 2023 ETR A 815 · · 20,008 Direct +4.25% Acquired (price as of 2026-10-05)
May 31, 2023 ETR A 223 · · 19,193 Direct +1.18% Acquired (price as of 2026-10-05)
April 26, 2023 GWW A 236 · · 21,822 Direct +1.09% Acquired (price as of 2026-10-05)
March 1, 2023 GWW A 55 $668.43 $36,764 21,586 Direct +0.26% Acquired 92.5% (price as of 2026-10-05)
Feb. 28, 2023 ETR A 213 · · 18,970 Direct +1.14% Acquired (price as of 2026-10-05)
Dec. 1, 2022 GWW A 61 $603.06 $36,787 21,531 Direct +0.28% Acquired 113.4% (price as of 2026-10-05)
Nov. 30, 2022 ETR A 189 · · 18,757 Direct +1.02% Acquired (price as of 2026-10-05)
Sept. 1, 2022 GWW A 67 $554.94 $37,181 21,470 Direct +0.31% Acquired 131.9% (price as of 2026-10-05)
Aug. 31, 2022 ETR A 190 · · 18,568 Direct +1.03% Acquired (price as of 2026-10-05)
June 1, 2022 GWW A 75 $487.07 $36,530 21,403 Direct +0.35% Acquired 164.2% (price as of 2026-10-05)
May 31, 2022 ETR A 665 · · 18,378 Direct +3.75% Acquired (price as of 2026-10-05)
May 31, 2022 ETR A 161 · · 17,713 Direct +0.92% Acquired (price as of 2026-10-05)
April 27, 2022 GWW A 321 $492.13 $157,974 21,328 Direct +1.53% Acquired 161.5% (price as of 2026-10-05)
March 1, 2022 GWW A 71 $477.06 $33,871 21,007 Direct +0.34% Acquired 169.7% (price as of 2026-10-05)
Feb. 28, 2022 ETR A 185 · · 17,552 Direct +1.07% Acquired (price as of 2026-10-05)
Dec. 1, 2021 GWW A 70 $481.41 $33,699 20,936 Direct +0.34% Acquired 167.3% (price as of 2026-10-05)
Nov. 30, 2021 ETR A 193 · · 17,367 Direct +1.12% Acquired (price as of 2026-10-05)
Sept. 1, 2021 GWW A 78 $433.70 $33,829 20,866 Direct +0.38% Acquired 196.7% (price as of 2026-10-05)
Aug. 31, 2021 ETR A 176 · · 17,174 Direct +1.04% Acquired (price as of 2026-10-05)
June 1, 2021 GWW A 72 $462.16 $33,276 20,788 Direct +0.35% Acquired 178.4% (price as of 2026-10-05)
June 1, 2021 ETR A 765 · · 16,998 Direct +4.71% Acquired (price as of 2026-10-05)
June 1, 2021 ETR A 186 · · 16,233 Direct +1.16% Acquired (price as of 2026-10-05)
April 28, 2021 GWW A 367 $423.32 $155,358 20,716 Direct +1.80% Acquired 204.0% (price as of 2026-10-05)
March 1, 2021 ETR A 221 · · 16,047 Direct +1.40% Acquired (price as of 2026-10-05)
March 1, 2021 GWW A 84 $372.71 $31,308 20,349 Direct +0.41% Acquired 245.3% (price as of 2026-10-05)
Dec. 1, 2020 GWW A 74 $418.30 $30,954 20,265 Direct +0.37% Acquired 207.6% (price as of 2026-10-05)
Nov. 30, 2020 ETR A 178 · · 15,826 Direct +1.14% Acquired (price as of 2026-10-05)
Sept. 1, 2020 GWW A 84 $365.43 $30,696 20,191 Direct +0.42% Acquired 252.1% (price as of 2026-10-05)
Aug. 31, 2020 ETR A 196 · · 15,648 Direct +1.27% Acquired (price as of 2026-10-05)
June 1, 2020 ETR A 780 · · 15,452 Direct +5.32% Acquired (price as of 2026-10-05)
June 1, 2020 ETR A 189 · · 14,672 Direct +1.30% Acquired (price as of 2026-10-05)
June 1, 2020 GWW A 93 $309.62 $28,795 20,107 Direct +0.46% Acquired 315.6% (price as of 2026-10-05)
April 29, 2020 GWW A 576 $286.02 $164,748 20,014 Direct +2.96% Acquired 349.9% (price as of 2026-10-05)
March 2, 2020 ETR A 156 · · 14,483 Direct +1.09% Acquired (price as of 2026-10-05)
March 1, 2020 GWW A 100 $277.54 $27,754 19,438 Direct +0.52% Acquired 363.7% (price as of 2026-10-05)
Dec. 2, 2019 ETR A 167 · · 14,327 Direct +1.18% Acquired (price as of 2026-10-05)
Dec. 1, 2019 GWW A 88 $316.95 $27,892 19,338 Direct +0.46% Acquired 306.0% (price as of 2026-10-05)
Sept. 3, 2019 ETR A 169 · · 14,160 Direct +1.21% Acquired (price as of 2026-10-05)
Sept. 1, 2019 GWW A 100 $273.65 $27,365 19,250 Direct +0.52% Acquired 370.3% (price as of 2026-10-05)
June 1, 2019 GWW A 105 $261.69 $27,477 19,150 Direct +0.55% Acquired 391.7% (price as of 2026-10-05)
May 31, 2019 ETR A 825 · · 13,991 Direct +6.27% Acquired (price as of 2026-10-05)
May 31, 2019 ETR A 187 · · 13,166 Direct +1.44% Acquired (price as of 2026-10-05)
April 24, 2019 GWW A 503 $293.19 $147,475 19,045 Direct +2.71% Acquired 338.9% (price as of 2026-10-05)
March 1, 2019 GWW A 82 $304.77 $24,991 18,542 Direct +0.44% Acquired 322.2% (price as of 2026-10-05)
Feb. 28, 2019 ETR A 195 · · 12,979 Direct +1.53% Acquired (price as of 2026-10-05)
Dec. 1, 2018 GWW A 80 $314.04 $25,123 18,460 Direct +0.44% Acquired 309.8% (price as of 2026-10-05)
Nov. 30, 2018 ETR A 209 · · 12,784 Direct +1.66% Acquired (price as of 2026-10-05)
Sept. 1, 2018 GWW A 70 $354.07 $24,785 18,380 Direct +0.38% Acquired 263.4% (price as of 2026-10-05)
Aug. 31, 2018 ETR A 217 · · 12,575 Direct +1.76% Acquired (price as of 2026-10-05)
June 1, 2018 GWW A 81 $308.99 $25,028 18,310 Direct +0.44% Acquired 316.5% (price as of 2026-10-05)
May 31, 2018 ETR A 989 · · 12,358 Direct +8.70% Acquired (price as of 2026-10-05)
May 31, 2018 ETR A 201 · · 11,369 Direct +1.80% Acquired (price as of 2026-10-05)
April 25, 2018 GWW A 755 $279.56 $211,068 18,229 Direct +4.32% Acquired 360.3% (price as of 2026-10-05)
March 1, 2018 GWW A 85 $261.55 $22,232 17,474 Direct +0.49% Acquired 392.0% (price as of 2026-10-05)
Feb. 28, 2018 ETR A 215 · · 11,168 Direct +1.96% Acquired (price as of 2026-10-05)
Dec. 1, 2017 GWW A 100 $221.31 $22,131 17,389 Direct +0.58% Acquired 481.5% (price as of 2026-10-05)
Nov. 30, 2017 ETR A 188 · · 10,953 Direct +1.75% Acquired (price as of 2026-10-05)
Sept. 1, 2017 GWW A 135 $162.57 $21,947 17,289 Direct +0.79% Acquired 691.6% (price as of 2026-10-05)
Aug. 31, 2017 ETR A 206 · · 10,765 Direct +1.95% Acquired (price as of 2026-10-05)
June 1, 2017 GWW A 126 $172.28 $21,707 17,154 Direct +0.74% Acquired 646.9% (price as of 2026-10-05)
May 31, 2017 ETR A 1,012 · · 10,559 Direct +10.60% Acquired (price as of 2026-10-05)
May 31, 2017 ETR A 190 · · 9,547 Direct +2.03% Acquired (price as of 2026-10-05)
April 26, 2017 GWW A 640 $193.36 $123,750 17,028 Direct +3.91% Acquired 565.5% (price as of 2026-10-05)
March 1, 2017 GWW A 81 $247.96 $20,085 16,388 Direct +0.50% Acquired 419.0% (price as of 2026-10-05)
Feb. 28, 2017 ETR A 196 · · 9,357 Direct +2.14% Acquired (price as of 2026-10-05)
Dec. 1, 2016 GWW A 85 $230.57 $19,598 16,307 Direct +0.52% Acquired 458.1% (price as of 2026-10-05)
Nov. 30, 2016 ETR A 219 · · 9,161 Direct +2.45% Acquired (price as of 2026-10-05)
Sept. 1, 2016 GWW A 86 $230.66 $19,837 16,222 Direct +0.53% Acquired 457.9% (price as of 2026-10-05)
Aug. 31, 2016 ETR A 192 · · 8,942 Direct +2.19% Acquired (price as of 2026-10-05)
June 1, 2016 GWW A 85 $228.35 $19,410 16,136 Direct +0.53% Acquired 463.5% (price as of 2026-10-05)
May 31, 2016 ETR A 1,054 · · 8,750 Direct +13.70% Acquired (price as of 2026-10-05)
May 31, 2016 ETR A 198 · · 7,696 Direct +2.64% Acquired (price as of 2026-10-05)
April 27, 2016 GWW A 660 $234.32 $154,651 16,051 Direct +4.29% Acquired 449.2% (price as of 2026-10-05)
Feb. 29, 2016 ETR A 208 · · 7,498 Direct +2.85% Acquired (price as of 2026-10-05)

Showing latest 100 of 322 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 1, 2025 GWW Deferred Stock Units Common Stock (44) · · 44 Acquired
Dec. 1, 2024 GWW Deferred Stock Units Common Stock (38) · · 38 Acquired
Sept. 1, 2024 GWW Deferred Stock Units Common Stock (47) · · 47 Acquired
June 1, 2024 GWW Deferred Stock Units Common Stock (49) · · 49 Acquired
April 24, 2024 GWW Deferred Stock Units Common Stock (176) · · 176 Acquired
March 1, 2024 GWW Deferred Stock Units Common Stock (42) · · 42 Acquired
Dec. 1, 2023 GWW Deferred Stock Units Common Stock (52) · · 52 Acquired
Sept. 1, 2023 GWW Deferred Stock Units Common Stock (57) · · 57 Acquired
June 1, 2023 GWW Deferred Stock Units Common Stock (63) · · 63 Acquired
April 26, 2023 GWW Deferred Stock Units Common Stock (236) · · 236 Acquired
March 1, 2023 GWW Deferred Stock Units Common Stock (55) · · 55 Acquired
Dec. 1, 2022 GWW Deferred Stock Units Common Stock (61) · · 61 Acquired
Sept. 1, 2022 GWW Deferred Stock Units Common Stock (67) · · 67 Acquired
June 1, 2022 GWW Deferred Stock Units Common Stock (75) · · 75 Acquired
April 27, 2022 GWW Deferred Stock Units Common Stock (321) · · 321 Acquired
March 1, 2022 GWW Deferred Stock Units Common Stock (71) · · 71 Acquired
Dec. 1, 2021 GWW Deferred Stock Units Common Stock (70) · · 70 Acquired
Sept. 1, 2021 GWW Deferred Stock Units Common Stock (78) · · 78 Acquired
June 1, 2021 GWW Deferred Stock Units Common Stock (72) · · 72 Acquired
April 28, 2021 GWW Deferred Stock Units Common Stock (367) · · 367 Acquired
March 1, 2021 GWW Deferred Stock Units Common Stock (84) · · 84 Acquired
Dec. 1, 2020 GWW Deferred Stock Units Common Stock (74) · · 74 Acquired
Sept. 1, 2020 GWW Deferred Stock Units Common Stock (84) · · 84 Acquired
June 1, 2020 GWW Deferred Stock Units Common Stock (93) · · 93 Acquired
April 29, 2020 GWW Deferred Stock Units Common Stock (576) · · 576 Acquired
March 1, 2020 GWW Deferred Stock Units Common Stock (100) · · 100 Acquired
Dec. 1, 2019 GWW Deferred Stock Units Common Stock (88) · · 88 Acquired
Sept. 1, 2019 GWW Deferred Stock Units Common Stock (100) · · 100 Acquired
June 1, 2019 GWW Deferred Stock Units Common Stock (105) · · 105 Acquired
April 24, 2019 GWW Deferred Stock Units Common Stock (503) · · 503 Acquired
March 1, 2019 GWW Deferred Stock Units Common Stock (82) · · 82 Acquired
Dec. 1, 2018 GWW Deferred Stock Units Common Stock (80) · · 80 Acquired
Sept. 1, 2018 GWW Stock Units Common Stock (70) · · 70 Acquired
June 1, 2018 GWW Stock Units Common Stock (81) · · 81 Acquired
April 25, 2018 GWW Stock Units Common Stock (755) · · 755 Acquired
March 1, 2018 GWW Stock Units Common Stock (85) · · 85 Acquired
Dec. 1, 2017 GWW Stock Units Common Stock (100) · · 100 Acquired
Sept. 1, 2017 GWW Stock Units Common Stock (135) · · 135 Acquired
June 1, 2017 GWW Stock Units Common Stock (126) · · 126 Acquired
April 26, 2017 GWW Stock Units Common Stock (640) · · 640 Acquired
March 1, 2017 GWW Stock Units Common Stock (81) · · 81 Acquired
Dec. 1, 2016 GWW Stock Units Common Stock (85) · · 85 Acquired
Sept. 1, 2016 GWW Stock Units Common Stock (86) · · 86 Acquired
June 1, 2016 GWW Stock Units Common Stock (85) · · 85 Acquired
April 27, 2016 GWW Stock Units Common Stock (660) · · 660 Acquired
March 1, 2016 GWW Stock Units Common Stock (83) · · 83 Acquired
Dec. 1, 2015 GWW Stock Units Common Stock (89) · · 89 Acquired
Sept. 1, 2015 GWW Stock Units Common Stock (79) · · 79 Acquired
June 1, 2015 GWW Stock Units Common Stock (73) · · 73 Acquired
April 29, 2015 GWW Stock Units Common Stock (590) · · 590 Acquired
March 1, 2015 GWW Stock Units Common Stock (66) · · 66 Acquired
Jan. 5, 2015 CAT Employee Stock Option Common Stock (241,985) $88.51 Feb. 1, 2020 241,985 Acquired
Dec. 1, 2014 GWW Stock Units Common Stock (63) · · 63 Acquired
Sept. 1, 2014 GWW Stock Units Common Stock (63) · · 63 Acquired
July 18, 2014 CAT Stock Appreciation Right Common Stock (105,000) $72.05 Feb. 16, 2016 105,000 Disposed
June 2, 2014 ETR Phantom Stock Units Common Stock (792) · · 792 Acquired
June 1, 2014 GWW Stock Units Common Stock (59) · · 59 Acquired
May 2, 2014 CAT Restricted Stock Units Common Stock (167) · · 167 Disposed
April 30, 2014 GWW Stock Units Common Stock (490) · · 490 Acquired
March 3, 2014 CAT Employee Stock Option Common Stock (86,742) $96.31 March 3, 2024 86,742 Acquired
March 1, 2014 GWW Stock Units Common Stock (50) · · 50 Acquired
Dec. 1, 2013 GWW Stock Units Common Stock (49) · · 49 Acquired
Oct. 10, 2013 CAT Employee Stock Option [F1] Common Stock · Feb. 17, 2015 130,000 Disposed
Sept. 1, 2013 GWW Stock Units Common Stock (51) · · 51 Acquired
June 1, 2013 GWW Stock Units Common Stock (49) · · 49 Acquired
May 31, 2013 ETR Phantom Stock Units Common Stock (871) · · 871 Acquired
April 24, 2013 GWW Stock Units Common Stock (630) · · 630 Acquired
March 4, 2013 CAT Employee Stock Option (right to buy) Common Stock (90,261) $89.75 March 4, 2023 90,261 Acquired
March 1, 2013 CAT Restricted Stock Units Common Stock (3,257) · March 1, 2013 3,257 Disposed
March 1, 2013 GWW Stock Units Common Stock (46) · · 46 Acquired
Dec. 1, 2012 GWW Stock Units Common Stock (53) · · 53 Acquired
Sept. 1, 2012 GWW Stock Units Common Stock (49) · · 49 Acquired
June 1, 2012 GWW Stock Units Common Stock (53) · · 53 Acquired
May 31, 2012 ETR Phantom Stock Units Common Stock (800) · · 800 Acquired
April 25, 2012 GWW Stock Units Common Stock (720) · · 720 Acquired
March 5, 2012 CAT Employee Stock Options (right to buy) Common (58,424) $110.09 March 5, 2022 58,424 Acquired
March 2, 2012 CAT Restricted Stock Units Common (6,561) · March 2, 2012 6,561 Disposed
March 1, 2012 GWW Stock Units Common Stock (38) · · 38 Acquired
Feb. 6, 2012 CAT Phantom Stock Units Common (15,552) · · 15,552 Disposed
Feb. 6, 2012 CAT Phantom Stock Units Common (300) · · 300 Acquired
Dec. 1, 2011 GWW Stock Units Common Stock (42) · · 42 Acquired
Sept. 1, 2011 GWW Stock Units Common Stock (50) · · 50 Acquired
June 1, 2011 GWW Stock Units Common Stock (52) · · 52 Acquired
May 31, 2011 ETR Phantom Stock Units Common Stock (800) · · 800 Acquired
May 2, 2011 CAT Restricted Stock Units Common (500) · · 500 Acquired
May 2, 2011 CAT Phantom Stock Units Common (31) · · 31 Acquired
April 27, 2011 GWW Stock Units Common Stock (990) · · 990 Acquired
March 28, 2011 CAT Employee Stock Option [F4] Common (126,000) $38.63 June 8, 2014 126,000 Disposed
March 7, 2011 CAT Stock Appreciation Rights Common (56,228) $102.13 March 7, 2021 56,228 Acquired
March 3, 2011 CAT Restricted Stock Units Common (4,109) · March 3, 2011 4,109 Disposed
March 1, 2011 GWW Stock Units Common Stock (44) · · 44 Acquired
Feb. 7, 2011 CAT Phantom Stock Units Common (41) · · 41 Acquired
Dec. 7, 2010 CAT Phantom Stock Units Common (44) · · 44 Acquired
Dec. 1, 2010 GWW Stock Units Common Stock (46) · · 46 Acquired
Sept. 1, 2010 GWW Stock Units Common Stock (54) · · 54 Acquired
Aug. 5, 2010 CAT Employee Stock Option [F4] Common (54,000) $27.14 June 10, 2013 54,000 Disposed
June 1, 2010 GWW Stock Units Common Stock (57) · · 57 Acquired
May 28, 2010 ETR Phantom Stock Units Common Stock (800) · · 800 Acquired
April 28, 2010 GWW Stock Units Common Stock (1,717) · · 1,717 Acquired
March 2, 2010 CAT Restricted Stock Units Common (4,832) · March 2, 2010 4,832 Disposed

Showing latest 100 of 164 transactions

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Aug. 8, 2005 ETR No Securities Beneficially Owned 0 Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

CAT

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2006 $641,253 · $16,090 $1,076,445 $1,441,021 $487,228 $83,084 $3,865,121
2004 · · · · · · · ·

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.