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Arphra AIPlain-English read on Arthur J. Gallagher & Co.’s valuationInsider signal · 90d
Balanced
Bought
$0
Sold
$0
Txns
0
Over the trailing 90 days insiders are balanced — $0 bought against $0 sold across 0 open-market Form-4 transactions. Much insider selling is scheduled (10b5-1); read the asymmetry, not any single print.
Open-market Form 4
· insider_tradesInsider transactions · last 180d
Net −$14.5M0 buys
| Insider | Role | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| Hudson Scott R | officer: Vice President | Sell | −3,800 | $864.8K | Mar 06, 2026 |
| Mead Christopher E | officer: VICE PRESIDENT | Sell | −4,000 | $908.5K | Mar 05, 2026 |
| GALLAGHER J PATRICK JR | director, officer: CEO | Sell | −27,450 | $6.3M | Mar 02, 2026 |
| Mead Christopher E | officer: VICE PRESIDENT | Sell | −4,000 | $1.0M | Dec 23, 2025 |
| HOWELL DOUGLAS K | officer: VP & Chief Financial Officer | Sell | −5,000 | $1.3M | Dec 22, 2025 |
| Bay Walter D. | officer: General Counsel | Sell | −15,850 | $4.0M | Dec 19, 2025 |
Transaction mix · 180d
100%
Sells6 · $14.5M
Buys0 · $0
Top sellers · 180d
GALLAGHER J PATRICK JR · director, officer: CEO−$6.3M
Bay Walter D. · officer: General Counsel−$4.0M
Mead Christopher E · officer: VICE PRESIDENT−$1.9M
Transactions
6
0 buys · 6 sells
Bought
$0
Open market
Sold
$14.46M
Open market
Net flow
−$14.46M
Buys − sells
Transactions
| Insider | Role | Action | Shares | Price | Value | Trade date | Filing |
|---|---|---|---|---|---|---|---|
| Hudson Scott R | officer: Vice President | Sell | 3,800 | $227.57 | $864.77K | Mar 06, 2026 | Mar 09, 2026 |
| Mead Christopher E | officer: VICE PRESIDENT | Sell | 4,000 | $227.12 | $908.47K | Mar 05, 2026 | Mar 09, 2026 |
| GALLAGHER J PATRICK JR | director, officer: CEO | Sell | 27,450 | $230.31 | $6.32M | Mar 02, 2026 | Mar 04, 2026 |
| Mead Christopher E | officer: VICE PRESIDENT | Sell | 4,000 | $258.11 | $1.03M | Dec 23, 2025 | Dec 29, 2025 |
| HOWELL DOUGLAS K | officer: VP & Chief Financial Officer | Sell | 5,000 | $258.05 | $1.29M | Dec 22, 2025 | Dec 29, 2025 |
| Bay Walter D. | officer: General Counsel | Sell | 15,850 | $255.00 | $4.04M | Dec 19, 2025 | Dec 23, 2025 |
By insider
- GALLAGHER J PATRICK JR−$6.32Mdirector, officer: CEO0B · 1S
- Bay Walter D.−$4.04Mofficer: General Counsel0B · 1S
- Mead Christopher E−$1.94Mofficer: VICE PRESIDENT0B · 2S
- HOWELL DOUGLAS K−$1.29Mofficer: VP & Chief Financial Officer0B · 1S
- Hudson Scott R−$864.77Kofficer: Vice President0B · 1S
Beneficial ownership filings
Schedule 13D / 13G — investors holding more than 5% of AJG-US.
DB · acquisition_ownership5
| Filed | Reporting person | Form | Type | Aggregate owned | % Class | Sole voting | Shared voting | Citizenship | |
|---|---|---|---|---|---|---|---|---|---|
| Nov 12, 2024 | Abigail P. Johnson | — | IN | — | +5.60% | 0 | 0 | United States of America | SEC → |
| Nov 12, 2024 | FMR LLC | — | HC | — | +5.60% | 10.55M | 0 | Delaware | SEC → |
| Jan 25, 2024 | (1)Names of reporting persons. BlackRock, Inc. | — | HC | — | +8.10% | 16.04M | 0 | Delaware | SEC → |
| Feb 09, 2022 | The Vanguard Group - 23-1945930 | — | IA | — | +11.73% | 0 | 326.13K | Pennsylvania | SEC → |
| Feb 01, 2022 | (1) BlackRock, Inc. | — | HC | — | +7.80% | 14.41M | 0 | Delaware | SEC → |
Congressional trading
DB · congress_trades2 buys0 sells2 total
| Chamber | Member | Office | Action | Amount | Trade date | Disclosed |
|---|---|---|---|---|---|---|
| House | Michael McCaul | Michael McCaul | Purchase | $1,001 - $15,000 | Apr 07, 2026 | May 11, 2026 |
| House | Michael McCaul | Michael McCaul | Purchase | $1,001 - $15,000 | Apr 06, 2026 | May 11, 2026 |
Top 10 holders · 8 quarters
13F position evolutionNo 13F history in
institutional_holders for AJG-US.