Walter D. Bay
CIK 1410235 · General Counsel · last filed 2026-08-26
"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.
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Disclosed Exposure
$19.21M
Companies
1
Total Filings
94
Lifetime Open-Market Net
-$36.46M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AJG | General Counsel | 71,783 | $267.56 | $19.21M | -$36.46M | 85 | 2026-08-26 |
Recent Filings · Page 5 of 10
94 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-02-10 | AJG | Grant (A) | — | $0 | EDGAR |
| 2020-12-11 | AJG | Mixed | — | -$920.6K | EDGAR |
| 2020-03-17 | AJG | Mixed | +5,408 | -$316.7K | EDGAR |
| 2020-03-16 | AJG | Grant (A) | +2,250 | $0 | EDGAR |
| 2020-03-13 | AJG | Mixed | −1,280 | -$121.6K | EDGAR |
| 2019-12-18 | AJG | Mixed | — | -$2.58M | EDGAR |
| 2019-03-18 | AJG | Mixed | +2,010 | -$119.6K | EDGAR |
| 2019-02-19 | AJG | Mixed | — | -$563.5K | EDGAR |
| 2018-09-18 | AJG | Mixed | −4,985 | -$299.2K | EDGAR |
| 2018-08-20 | AJG | Mixed | — | -$329.8K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.