Arthur J. Gallagher & Co. - AJG

Insiders (Form 4) · last 180 days · showing up to 200 transactions · Form 144 is shown in the SEC filings tab · Updating…
Visible: 0
Transaction codes: P = Open-market purchase · S = Open-market sale · A = Grant/award · M = Exercise/conversion of derivative · G = Gift · F = Tax withholding · J = Other · A/D: A = Acquired (buy/receive) · D = Disposed (sell/give)
Filed Owner Title Code A/D Shares Price Value Shares after SEC
Apr 02, 2026 President M D 76.38 0.0 0.0 20,214.46 View
Apr 02, 2026 President F D 76.38 215.95 16,494.69 323,391.08 View
Apr 02, 2026 President M A 76.38 215.95 16,494.69 323,467.46 View
Apr 02, 2026 VICE PRESIDENT M D 50.92 0.0 0.0 39,580.46 View
Apr 02, 2026 VICE PRESIDENT F D 50.92 215.95 10,996.39 66,740.69 View
Apr 02, 2026 VICE PRESIDENT M A 50.92 215.95 10,996.39 66,791.61 View
Apr 02, 2026 Vice President M D 63.65 0.0 0.0 3,705.71 View
Apr 02, 2026 Vice President F D 63.65 215.95 13,745.43 90,262.0 View
Apr 02, 2026 Vice President M A 63.65 215.95 13,745.43 90,325.65 View
Apr 02, 2026 VP & Chief Financial Officer M D 76.38 0.0 0.0 6,866.9 View
Apr 02, 2026 VP & Chief Financial Officer F D 76.38 215.95 16,494.69 106,709.76 View
Apr 02, 2026 VP & Chief Financial Officer M A 76.38 215.95 16,494.69 106,786.14 View
Apr 02, 2026 VICE PRESIDENT M D 50.92 0.0 0.0 68,389.89 View
Apr 02, 2026 VICE PRESIDENT F D 50.92 215.95 10,996.39 48,684.82 View
Apr 02, 2026 VICE PRESIDENT M A 50.92 215.95 10,996.39 48,735.75 View
Apr 01, 2026 General Counsel M D 1,415.09 0.0 0.0 3,994.73 View
Apr 01, 2026 General Counsel F D 627.0 215.95 135,400.65 83,292.09 View
Apr 01, 2026 General Counsel M A 1,415.09 215.95 305,589.12 83,919.09 View
Apr 01, 2026 Controller, CAO M D 471.7 0.0 0.0 160.69 View
Apr 01, 2026 Controller, CAO F D 139.0 215.95 30,017.05 50,819.49 View
Apr 01, 2026 Controller, CAO M A 471.7 215.95 101,863.18 50,958.49 View
Apr 01, 2026 CEO M D 5,345.9 0.0 0.0 139,097.88 View
Apr 01, 2026 CEO F D 2,369.0 215.95 511,585.55 123,961.84 View
Apr 01, 2026 CEO M A 5,345.9 215.95 1,154,447.75 126,330.84 View
Mar 24, 2026 President G D 176.0 0.0 0.0 31,988.0 View
Mar 24, 2026 President G A 264.0 0.0 0.0 119,703.0 View
Mar 24, 2026 President G D 264.0 0.0 0.0 32,164.0 View
Mar 24, 2026 President G D 528.0 0.0 0.0 323,391.08 View
Mar 24, 2026 President G A 264.0 0.0 0.0 119,439.0 View
Mar 24, 2026 President G D 264.0 0.0 0.0 323,919.08 View
Mar 24, 2026 Chief Operating Officer I A 1,444.73 214.82 310,357.11 2,351.8 View
Mar 24, 2026 Chief Operating Officer G A 704.0 0.0 0.0 11,264.0 View
Mar 24, 2026 Chief Operating Officer G D 704.0 0.0 0.0 14,071.66 View
Mar 18, 2026 VICE PRESIDENT F D 2,321.0 207.93 482,605.53 48,684.82 View
Mar 18, 2026 VICE PRESIDENT M A 6,930.0 0.0 0.0 51,005.82 View
Mar 18, 2026 VICE PRESIDENT M D 6,930.0 0.0 0.0 0.0 View
Mar 18, 2026 VICE PRESIDENT A A 6,930.0 0.0 0.0 6,930.0 View
Mar 18, 2026 Vice President F D 525.0 207.93 109,163.25 44,379.27 View
Mar 17, 2026 General Counsel F D 2,411.0 207.93 501,319.23 75,414.0 View
Mar 17, 2026 General Counsel M A 7,090.0 0.0 0.0 82,504.0 View
Mar 17, 2026 General Counsel M D 7,090.0 0.0 0.0 0.0 View
Mar 17, 2026 General Counsel A A 7,090.0 0.0 0.0 7,090.0 View
Mar 17, 2026 Vice President F D 793.0 207.93 164,888.49 3,743.0 View
Mar 17, 2026 Vice President M A 3,506.0 0.0 0.0 4,536.0 View
Mar 17, 2026 Vice President M D 3,506.0 0.0 0.0 0.0 View
Mar 17, 2026 Vice President A A 3,506.0 0.0 0.0 3,506.0 View
Mar 17, 2026 Controller, CAO F D 181.0 207.93 37,635.33 50,486.79 View
Mar 17, 2026 CEO F D 19,168.0 207.93 3,985,602.24 120,984.93 View
Mar 17, 2026 CEO M A 45,048.0 0.0 0.0 140,152.93 View
Mar 17, 2026 CEO M D 45,048.0 0.0 0.0 0.0 View
Mar 17, 2026 CEO A A 45,048.0 0.0 0.0 45,048.0 View
Mar 17, 2026 Chief Operating Officer F D 525.0 207.93 109,163.25 38,575.66 View
Mar 17, 2026 Chief Operating Officer F D 1,962.0 207.93 407,958.66 39,100.66 View
Mar 17, 2026 Chief Operating Officer M A 4,620.0 0.0 0.0 41,062.66 View
Mar 17, 2026 Chief Operating Officer M D 4,620.0 0.0 0.0 0.0 View
Mar 17, 2026 Chief Operating Officer A A 4,620.0 0.0 0.0 4,620.0 View
Mar 17, 2026 President F D 4,068.0 207.93 845,859.24 324,183.08 View
Mar 17, 2026 President M A 9,560.0 0.0 0.0 328,251.08 View
Mar 17, 2026 President M D 9,560.0 0.0 0.0 0.0 View
Mar 17, 2026 President A A 9,560.0 0.0 0.0 9,560.0 View
Mar 17, 2026 VP & Chief Financial Officer M D 14,100.0 0.0 0.0 0.0 View
Mar 17, 2026 VP & Chief Financial Officer F D 3,865.0 207.93 803,649.45 106,709.76 View
Mar 17, 2026 VP & Chief Financial Officer M A 9,082.0 0.0 0.0 110,574.76 View
Mar 17, 2026 VP & Chief Financial Officer M D 9,082.0 0.0 0.0 0.0 View
Mar 17, 2026 VP & Chief Financial Officer A A 9,082.0 0.0 0.0 9,082.0 View
Mar 17, 2026 VP & Chief Financial Officer F D 8,638.0 207.93 1,796,099.34 101,492.76 View
Mar 17, 2026 VP & Chief Financial Officer M A 14,100.0 79.59 1,122,219.0 110,130.76 View
Mar 17, 2026 Vice President F D 2,828.0 207.93 588,026.04 90,262.0 View
Mar 17, 2026 Vice President M A 7,170.0 0.0 0.0 93,090.0 View
Mar 17, 2026 Vice President M D 7,170.0 0.0 0.0 0.0 View
Mar 17, 2026 Vice President A A 7,170.0 0.0 0.0 7,170.0 View
Mar 17, 2026 VICE PRESIDENT F D 432.0 207.93 89,825.76 22,112.73 View
Mar 17, 2026 VICE PRESIDENT F D 2,019.0 207.93 419,810.67 22,544.73 View
Mar 17, 2026 VICE PRESIDENT M A 5,258.0 0.0 0.0 24,563.73 View
Mar 17, 2026 VICE PRESIDENT M D 5,258.0 0.0 0.0 0.0 View
Mar 17, 2026 VICE PRESIDENT A A 5,258.0 0.0 0.0 5,258.0 View
Mar 17, 2026 Chief Human Resources Officer F D 2,186.0 207.93 454,534.98 16,396.77 View
Mar 17, 2026 Chief Human Resources Officer M A 6,612.0 0.0 0.0 18,582.77 View
Mar 17, 2026 Chief Human Resources Officer M D 6,612.0 0.0 0.0 0.0 View
Mar 17, 2026 Chief Human Resources Officer A A 6,612.0 0.0 0.0 6,612.0 View
Mar 17, 2026 VICE PRESIDENT F D 501.0 207.93 104,172.93 66,740.69 View
Mar 17, 2026 VICE PRESIDENT F D 2,645.0 207.93 549,974.85 67,241.69 View
Mar 17, 2026 VICE PRESIDENT M A 6,214.0 0.0 0.0 69,886.69 View
Mar 17, 2026 VICE PRESIDENT A A 6,214.0 0.0 0.0 6,214.0 View
Mar 10, 2026 VICE PRESIDENT M D 8,450.0 0.0 0.0 0.0 View
Mar 10, 2026 VICE PRESIDENT F D 4,326.0 219.195 948,237.57 62,985.69 View
Mar 10, 2026 VICE PRESIDENT M A 8,450.0 79.59 672,535.5 67,311.69 View
Mar 09, 2026 Vice President M D 6,750.0 0.0 0.0 0.0 View
Mar 09, 2026 Vice President F D 3,733.0 228.835 854,241.06 44,865.66 View
Mar 09, 2026 Vice President M A 6,750.0 79.59 537,232.5 48,598.66 View
Mar 09, 2026 VICE PRESIDENT M D 4,000.0 0.0 0.0 0.0 View
Mar 09, 2026 VICE PRESIDENT S D 4,000.0 227.118 908,472.0 19,305.73 View
Mar 09, 2026 VICE PRESIDENT M A 4,000.0 79.59 318,360.0 23,305.73 View
Mar 09, 2026 Vice President M D 3,800.0 0.0 0.0 0.0 View
Mar 09, 2026 Vice President S D 3,800.0 227.57 864,766.0 85,920.0 View
Mar 09, 2026 Vice President M A 3,800.0 79.59 302,442.0 89,720.0 View
Mar 06, 2026 President A A 2,643.06 227.01 599,999.92 20,232.19 View
Mar 06, 2026 Chief Human Resources Officer A A 1,982.29 227.01 450,000.11 100,637.8 View
Mar 06, 2026 Vice President A A 1,321.53 227.01 300,000.07 49,197.0 View
Mar 06, 2026 VICE PRESIDENT A A 1,541.78 227.01 349,999.93 21,803.93 View
Mar 06, 2026 VICE PRESIDENT A A 1,982.29 227.01 450,000.11 39,506.27 View
Mar 06, 2026 Vice President A A 2,202.55 227.01 499,999.97 3,764.12 View
Mar 06, 2026 VP & Chief Financial Officer A A 2,643.06 227.01 599,999.92 6,928.98 View
Mar 06, 2026 Chief Operating Officer A A 1,541.78 227.01 349,999.93 17,594.64 View
Mar 06, 2026 CEO A A 7,929.17 227.01 1,799,999.97 143,990.15 View
Mar 06, 2026 Vice President A A 1,541.78 227.01 349,999.93 7,255.75 View
Mar 06, 2026 General Counsel A A 1,982.29 227.01 450,000.11 5,399.1 View
Mar 05, 2026 Chief Operating Officer G A 150.0 0.0 0.0 53,262.0 View
Mar 05, 2026 Chief Operating Officer G A 600.0 0.0 0.0 21,032.0 View
Mar 05, 2026 Chief Operating Officer G A 150.0 0.0 0.0 55,109.0 View
Mar 04, 2026 CEO M D 44,050.0 0.0 0.0 0.0 View
Mar 04, 2026 CEO I A 91,769.43 225.23 20,669,228.27 153,072.95 View
Mar 04, 2026 CEO G A 600.0 0.0 0.0 219,955.0 View
Mar 04, 2026 CEO G D 1,350.0 0.0 0.0 270,175.0 View
Mar 04, 2026 CEO G D 1,350.0 0.0 0.0 95,104.93 View
Mar 04, 2026 CEO S D 27,450.0 230.312 6,322,064.4 96,454.93 View
Mar 04, 2026 CEO M A 44,050.0 79.59 3,505,939.5 123,904.93 View
Mar 03, 2026 Chief Operating Officer M D 5,000.0 0.0 0.0 0.0 View
Mar 03, 2026 Chief Operating Officer A A 17,775.0 0.0 0.0 17,775.0 View
Mar 03, 2026 Chief Operating Officer M A 5,000.0 79.59 397,950.0 36,442.66 View
Mar 03, 2026 General Counsel A A 16,952.0 0.0 0.0 16,952.0 View
Mar 03, 2026 Vice President A A 13,331.0 0.0 0.0 13,331.0 View
Mar 03, 2026 CEO A A 48,449.0 0.0 0.0 48,449.0 View
Mar 03, 2026 Vice President A A 15,800.0 0.0 0.0 15,800.0 View
Mar 03, 2026 VP & Chief Financial Officer A A 20,737.0 0.0 0.0 20,737.0 View
Mar 03, 2026 VICE PRESIDENT A A 14,319.0 0.0 0.0 14,319.0 View
Mar 03, 2026 VICE PRESIDENT A A 12,344.0 0.0 0.0 12,344.0 View
Mar 03, 2026 Vice President A A 13,167.0 0.0 0.0 13,167.0 View
Mar 03, 2026 Chief Human Resources Officer A A 14,977.0 0.0 0.0 14,977.0 View
Mar 02, 2026 A A 213.63 228.2 48,749.91 46,037.63 View
Mar 02, 2026 President A A 22,219.0 228.2 5,070,375.8 22,219.0 View
Mar 02, 2026 President M D 28,200.0 0.0 0.0 0.0 View
Mar 02, 2026 President F D 17,555.0 221.695 3,891,855.73 290,491.08 View
Mar 02, 2026 President M A 28,200.0 75.59 2,131,638.0 318,691.08 View
Mar 02, 2026 A A 175.29 228.2 40,000.04 9,308.11 View
Feb 12, 2026 VP & Chief Financial Officer I A 12,892.21 212.58 2,740,626.21 191,318.05 View
Jan 05, 2026 VICE PRESIDENT M D 954.69 0.0 0.0 37,264.94 View
Jan 05, 2026 VICE PRESIDENT F D 259.0 258.79 67,026.61 58,418.69 View
Jan 05, 2026 VICE PRESIDENT M A 954.69 0.0 0.0 58,677.69 View
Dec 29, 2025 VP & Chief Financial Officer G D 196.0 0.0 0.0 95,580.76 View
Dec 29, 2025 VP & Chief Financial Officer S D 5,000.0 258.0485 1,290,242.5 95,776.76 View
Dec 29, 2025 VICE PRESIDENT M D 4,000.0 0.0 0.0 4,000.0 View
Dec 29, 2025 VICE PRESIDENT G D 388.0 0.0 0.0 16,938.73 View
Dec 29, 2025 VICE PRESIDENT S D 4,000.0 258.11 1,032,440.0 17,326.73 View
Dec 29, 2025 VICE PRESIDENT M A 4,000.0 79.59 318,360.0 21,326.73 View
Dec 23, 2025 General Counsel M D 15,850.0 0.0 0.0 0.0 View
Dec 23, 2025 General Counsel G D 1,724.0 0.0 0.0 77,825.0 View
Dec 23, 2025 General Counsel S D 15,850.0 255.0 4,041,750.0 79,549.0 View
Dec 23, 2025 General Counsel M A 15,850.0 79.59 1,261,501.5 95,399.0 View
Dec 03, 2025 A A 162.54 246.1 40,000.11 9,110.53 View
Dec 03, 2025 A A 198.09 246.1 48,749.95 45,822.71 View
Nov 25, 2025 VICE PRESIDENT S D 1,250.0 250.74 313,425.0 17,326.73 View
Nov 20, 2025 Controller, CAO S D 6,000.0 261.0 1,566,000.0 50,667.79 View
Nov 03, 2025 Vice President P A 599.0 248.717 148,981.48 41,848.66 View
Nov 03, 2025 Vice President P A 989.0 247.415 244,693.44 41,249.66 View
Nov 03, 2025 Vice President P A 1,874.0 246.822 462,544.43 40,260.66 View
Nov 03, 2025 Vice President P A 538.0 245.853 132,268.91 38,386.66 View