$262.28−1.97% 1DFinazon · prior-day close · Aug 31, 2026
Price · Chart
Our own end-of-day closes62 sessions
$280$2003 Jun31 Aug
The line runs $202.55 on 3 June through $262.28 on 31 August, on a scale from $200 to $280. Days the market did not trade hold the previous close, flat.
The chart above plots the price of AJG over the range selected — one day to the full history — drawn by TradingView from their own data. Our own licensed end-of-day series holds 62 sessions over that window: $202.55 on 3 June 2026 through $262.28 on 31 August 2026.
Finazon · prior-day close · valuation computed from SEC EDGAR filings · as of Sep 1, 2026
AJG insider trades
SEC Form 4 · last 90 days · newest reported trade 24 Aug 2026
Open-market buys0
Open-market sells2
Net sold$4.14M
Non-trade filings7
DateInsiderTypeSharesValue
24 Aug 2026Bay Walter D.General CounselSell12,000$3.24M
19 Aug 2026Mead Christopher EVICE PRESIDENTSell3,500$900K
Compensation mechanics
Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.
DateInsiderTypeSharesValue
19 Aug 2026Mead Christopher EVICE PRESIDENTOption exercise3,500$302K
16 Aug 2026Bloom Mark H.Vice PresidentOption exercise1,280
16 Aug 2026Bloom Mark H.Vice PresidentTax withheld607$152K
05 Aug 2026Gallagher Patrick MurphyChief Operating OfficerGift23,800
01 Jul 2026Pesch Michael RobertVice PresidentOption exercise356$82K
01 Jul 2026GALLAGHER THOMAS JOSEPHPresidentOption exercise352$81K
8 of the 45 institutional funds we track reported a AJG position for the quarter ended 30 Jun 2026 — a combined $175.2M; the latest of those filings landed 14 Aug 2026.