Christopher E. Mead is President & VP at GALLAGHER ARTHUR J & CO (AJG). They have made 9 open-market trades across 1 company since 2023, most recently 2026-08-19.
CIK 0001737644
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AJG | 22,223 | $5.7M |
Shares reported on the most recent Form 4, priced at the 2026-08-20 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AJG | SELL | 2026-08-19 | 2026-08-20 | $257.03 | $900K | +0.9% | -8.8% | — |
| AJG | SELL | 2026-03-05 | 2026-03-09 | $227.12 | $908K | -3.4% | +1.7% | -2.1% |
| AJG | SELL | 2025-12-23 | 2025-12-29 | $258.11 | $1.0M | +0.6% | -7.9% | -17.9% |
| AJG | SELL | 2025-11-21 | 2025-11-25 | $250.74 | $313K | -5.1% | +4.4% | -14.5% |
| AJG | SELL | 2025-02-03 | 2025-02-05 | $302.61 | $878K | +2.9% | +2.2% | +6.7% |
| AJG | SELL | 2024-10-28 | 2024-10-30 | $287.00 | $804K | +3.2% | +10.1% | +3.4% |
| AJG | SELL | 2024-02-14 | 2024-02-16 | $237.59 | $879K | +2.3% | +6.4% | +7.1% |
| AJG | SELL | 2023-10-31 | 2023-11-02 | $236.35 | $709K | +0.4% | +1.8% | -4.5% |
| AJG | SELL | 2023-08-25 | 2023-08-29 | $226.14 | $746K | -1.1% | -0.1% | +9.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.