SEC Form 4 · accession 0000062709-26-000219
MARSH & MCLENNAN COMPANIES, INC. · MRSH
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Jan Siegmund
Director
Period of report
Aug 14, 2026
Accepted (ET)
Aug 18, 2026 · 4:04 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000062709
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stk. Units-Dir. Stk. PlanF1,F3 | — | Aug 14, 2026 | J | 12 | A | — | — | Common Stock | 12 | 2,310 | D |
Explanation of responses
- F1The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.
- F2Acquired with dividend equivalents credited to the reporting person's account under the Marsh & McLennan Companies Directors Stock Compensation Plan.
- F3Not applicable.