Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 34 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
Sept. 1, 2026 AJG A 153 $262.00 $40,086 10,826 Direct +1.43% Acquired -13.7% (price as of 2026-10-02)
June 1, 2026 AJG A 194 $206.10 $39,983 10,642 Direct +1.86% Acquired 9.7% (price as of 2026-10-02)
May 12, 2026 AJG A 1,110 · · 10,448 Direct +11.89% Acquired (price as of 2026-10-02)
March 1, 2026 AJG A 175 $228.20 $39,935 9,308 Direct +1.92% Acquired -0.9% (price as of 2026-10-02)
Dec. 1, 2025 AJG A 163 $246.10 $40,114 9,111 Direct +1.82% Acquired -8.1% (price as of 2026-10-02)
Sept. 1, 2025 AJG A 132 $302.75 $39,963 8,948 Direct +1.50% Acquired -25.3% (price as of 2026-10-02)
June 2, 2025 AJG A 115 $347.44 $39,956 8,799 Direct +1.32% Acquired -34.9% (price as of 2026-10-02)
May 13, 2025 AJG A 690 · · 6,707 Direct +11.47% Acquired (price as of 2026-10-02)
March 1, 2025 AJG I 111 $337.74 $37,489 1,977 Direct +5.95% Acquired -33.1% (price as of 2026-10-02)
Dec. 1, 2024 AJG I 120 $312.24 $37,469 1,866 Direct +6.87% Acquired -27.6% (price as of 2026-10-02)
Sept. 1, 2024 AJG I 128 $292.57 $37,449 1,746 Direct +7.91% Acquired -22.7% (price as of 2026-10-02)
June 1, 2024 AJG I 148 $253.33 $37,493 1,617 Direct +10.07% Acquired -10.7% (price as of 2026-10-02)
May 9, 2024 AJG M 920 · · 5,091 Direct +22.06% Acquired (price as of 2026-10-02)
May 9, 2024 AJG M 920 · · 851 Direct -51.95% Disposed (price as of 2026-10-02)
May 7, 2024 AJG A 850 · · 1,771 Direct +92.29% Acquired (price as of 2026-10-02)
March 1, 2024 AJG I 149 $243.54 $36,287 1,469 Direct +11.29% Acquired -7.2% (price as of 2026-10-02)
Dec. 1, 2023 AJG I 146 $248.00 $36,208 1,321 Direct +12.43% Acquired -8.8% (price as of 2026-10-02)
Sept. 1, 2023 AJG I 157 $231.07 $36,278 1,174 Direct +15.44% Acquired -2.1% (price as of 2026-10-02)
June 1, 2023 AJG I 179 $202.13 $36,181 1,018 Direct +21.33% Acquired 11.9% (price as of 2026-10-02)
May 10, 2023 AJG M 1,030 · · 4,107 Direct +33.47% Acquired (price as of 2026-10-02)
May 10, 2023 AJG M 1,030 · · 921 Direct -52.79% Disposed (price as of 2026-10-02)
May 9, 2023 AJG A 920 · · 1,951 Direct +89.23% Acquired (price as of 2026-10-02)
March 1, 2023 AJG I 160 $187.78 $30,045 838 Direct +23.60% Acquired 20.4% (price as of 2026-10-02)
Dec. 1, 2022 AJG I 150 $199.72 $29,958 678 Direct +28.41% Acquired 13.2% (price as of 2026-10-02)
Sept. 1, 2022 AJG I 165 $181.60 $29,964 528 Direct +45.45% Acquired 24.5% (price as of 2026-10-02)
June 1, 2022 AJG I 187 $160.51 $30,015 363 Direct +106.25% Acquired 40.9% (price as of 2026-10-02)
May 11, 2022 AJG M 1,150 · · 3,017 Direct +61.60% Acquired (price as of 2026-10-02)
May 11, 2022 AJG M 1,150 · · 1,031 Direct -52.73% Disposed (price as of 2026-10-02)
May 11, 2022 AJG A 1,030 · · 2,181 Direct +89.49% Acquired (price as of 2026-10-02)
March 1, 2022 AJG I 176 $156.10 $27,474 176 Direct · Acquired 44.8% (price as of 2026-10-02)
May 12, 2021 AJG M 1,860 · · 1,860 Direct · Acquired (price as of 2026-10-02)
May 12, 2021 AJG M 1,860 · · 1,150 Direct -61.79% Disposed (price as of 2026-10-02)
May 11, 2021 AJG A 1,150 · · 3,010 Direct +61.83% Acquired (price as of 2026-10-02)
May 12, 2020 AJG A 1,860 · · 1,860 Direct · Acquired (price as of 2026-10-02)

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 AJG Notional Stock Units Common Stock (111) · · 111 Acquired
Dec. 1, 2024 AJG Notional Stock Units Common Stock (120) · · 120 Acquired
Sept. 1, 2024 AJG Notional Stock Units Common Stock (128) · · 128 Acquired
June 1, 2024 AJG Notional Stock Units Common Stock (148) · · 148 Acquired
March 1, 2024 AJG Notional Stock Units Common Stock (149) · · 149 Acquired
Dec. 1, 2023 AJG Notional Stock Units Common Stock (146) · · 146 Acquired
Sept. 1, 2023 AJG Notional Stock Units Common Stock (157) · · 157 Acquired
June 1, 2023 AJG Notional Stock Units Common Stock (179) · · 179 Acquired
March 1, 2023 AJG Notional Stock Units Common Stock (160) · · 160 Acquired
Dec. 1, 2022 AJG Notional Stock Units Common Stock (150) · · 150 Acquired
Sept. 1, 2022 AJG Notional Stock Units Common Stock (165) · · 165 Acquired
June 1, 2022 AJG Notional Stock Units Common Stock (187) · · 187 Acquired
March 1, 2022 AJG Notional Stock Units Common Stock (176) · · 176 Acquired

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