Walter D. Bay
CIK 1410235 · General Counsel · last filed 2026-04-01
Walter D. Bay is a General Counsel who has filed 84 SEC Form 4 insider transactions across 1 company since 2008. The most recent filing, for AJG, was dated Apr 1, 2026. Across all open-market trades the lifetime net is −$33.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $18.3M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$18.32M
1
84
-$33.22M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AJG | General Counsel | 83,783 | $218.69 | $18.32M | -$33.22M | 84 | 2026-04-01 |
Recent Filings
84 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-01 | AJG | Mixed | +788 | $170.2K | EDGAR |
| 2026-03-17 | AJG | Mixed | +4,679 | -$501.3K | EDGAR |
| 2026-03-06 | AJG | Grant (A) | — | $0 | EDGAR |
| 2026-03-03 | AJG | Grant (A) | — | $0 | EDGAR |
| 2025-12-23 | AJG | Mixed | −1,724 | -$2.78M | EDGAR |
| 2025-04-02 | AJG | Mixed | — | -$27.2K | EDGAR |
| 2025-03-18 | AJG | Mixed | +4,072 | -$1.01M | EDGAR |
| 2025-03-14 | AJG | Mixed | −945 | -$307.8K | EDGAR |
| 2025-03-11 | AJG | Disc (I) | — | $0 | EDGAR |
| 2025-03-05 | AJG | Grant (A) | — | $0 | EDGAR |