Martin South
CIK: 0001901227
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
MARSH & MCLENNAN COMPANIES, INC.
Discretionary Trading P&L
Holdings
Transaction History (18 total)
- Jul 28, 2026MRSH
MARSH & MCLENNAN COMPANIES, INC.
Sale(S)Direct7.1K shares at avg. $189.99$1.3M - May 1, 2026MRSH
MARSH & MCLENNAN COMPANIES, INC.
Award(A)DirectRestricted Stock Units
6K shares- - Feb 28, 2026MRSH
MARSH & MCLENNAN COMPANIES, INC.
Tax Payment(F)Direct8K shares at avg. $186.74$1.5M - Feb 28, 2026MRSH
MARSH & MCLENNAN COMPANIES, INC.
Exercise(M)Direct14.5K shares- - Feb 24, 2026MRSH
MARSH & MCLENNAN COMPANIES, INC.
Award(A)DirectStock Options (Right to Buy)
39.8K shares- - Feb 24, 2026MRSH
MARSH & MCLENNAN COMPANIES, INC.
Award(A)DirectRestricted Stock Units
14.5K shares- - Mar 4, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Exercise(M)Direct12.6K shares at avg. $90.78$1.1M - Mar 4, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Sale(S)Direct2K shares at avg. $239.96$480K - Mar 4, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Exercise(M)Direct11.9K shares at avg. $118.86$1.4M - Mar 4, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Sale(S)Direct6K shares at avg. $239.20$1.4M - Mar 4, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Sale(S)Direct6.6K shares at avg. $240.04$1.6M - Mar 4, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Sale(S)Direct11.9K shares at avg. $239.47$2.8M - Feb 28, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Tax Payment(F)Direct9.1K shares at avg. $233.74$2.1M - Feb 28, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Exercise(M)Direct16.5K shares- - Feb 18, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Award(A)DirectStock Options (Right to Buy)
27.9K shares- - Feb 18, 2025MMC
MARSH & MCLENNAN COMPANIES, INC.
Award(A)DirectRestricted Stock Units
16.5K shares- - Dec 16, 2024MMC
MARSH & MCLENNAN COMPANIES, INC.
Tax Payment(F)Direct3.3K shares at avg. $215.31$717K - Dec 16, 2024MMC
MARSH & MCLENNAN COMPANIES, INC.
Exercise(M)Direct6K shares at avg. $215.31$1.3M
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 28, 2026 | MRSH MARSH & MCLENNAN COMPANIES, INC. | Sale(S) | 7,100 | $189.99 | $1,348,947 | Direct |
| May 1, 2026 | MRSH MARSH & MCLENNAN COMPANIES, INC. | Award(A) Restricted Stock Units | 5,963 | - | - | Direct |
| Feb 28, 2026 | MRSH MARSH & MCLENNAN COMPANIES, INC. | Tax Payment(F) | 8,006 | $186.74 | $1,495,040 | Direct |
| Feb 28, 2026 | MRSH MARSH & MCLENNAN COMPANIES, INC. | Exercise(M) | 14,476 | - | $0 | Direct |
| Feb 24, 2026 | MRSH MARSH & MCLENNAN COMPANIES, INC. | Award(A) Stock Options (Right to Buy) | 39,772 | - | - | Direct |
| Feb 24, 2026 | MRSH MARSH & MCLENNAN COMPANIES, INC. | Award(A) Restricted Stock Units | 14,476 | - | - | Direct |
| Mar 4, 2025 |  MMC MARSH & MCLENNAN COMPANIES, INC. | Exercise(M) | 12,620 | $90.78 | $1,145,707 | Direct |
| Mar 4, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Sale(S) | 2,000 | $239.96 | $479,927 | Direct |
| Mar 4, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Exercise(M) | 11,856 | $118.86 | $1,409,263 | Direct |
| Mar 4, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Sale(S) | 6,028 | $239.20 | $1,441,890 | Direct |
| Mar 4, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Sale(S) | 6,592 | $240.04 | $1,582,352 | Direct |
| Mar 4, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Sale(S) | 11,856 | $239.47 | $2,839,165 | Direct |
| Feb 28, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Tax Payment(F) | 9,135 | $233.74 | $2,135,215 | Direct |
| Feb 28, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Exercise(M) | 16,518 | - | - | Direct |
| Feb 18, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Award(A) Stock Options (Right to Buy) | 27,914 | - | - | Direct |
| Feb 18, 2025 | MMC MARSH & MCLENNAN COMPANIES, INC. | Award(A) Restricted Stock Units | 16,518 | - | - | Direct |
| Dec 16, 2024 | MMC MARSH & MCLENNAN COMPANIES, INC. | Tax Payment(F) | 3,332 | $215.31 | $717,430 | Direct |
| Dec 16, 2024 | MMC MARSH & MCLENNAN COMPANIES, INC. | Exercise(M) | 6,024 | $215.31 | $1,297,058 | Direct |
1-18 of 18 transactions
About South Martin
South Martin (SEC CIK 0001901227) files insider reports with the SEC as Chief Client Officer of MARSH & MCLENNAN COMPANIES, INC. (MRSH).
Signal8 holds 8 ownership filings by South Martin, all Form 4s, filed between Dec 17, 2024 and Jul 29, 2026. Those filings report 18 transactions, from Dec 16, 2024 to Jul 28, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on South Martin's filings is in NEW YORK, NY.
Recent filings by South Martin
- Jul 28, 2026: Open-market sale of MRSH shares (Form 4, code S).
- May 1, 2026: Grant or award of MRSH derivative securities (Form 4, code A).
- Feb 28, 2026: Tax withholding of MRSH shares (Form 4, code F).
- Feb 28, 2026: Option exercise of MRSH shares (Form 4, code M).
- Feb 24, 2026: Grants or awards of MRSH derivative securities (2 lines, Form 4, code A).
Other insiders filing for MARSH & MCLENNAN COMPANIES, INC. (MRSH)
- Klisura Dean Michael, President & CEO, Marsh RE
- Mills Stacy, Vice President and Controller
- Brennan Katherine, SVP and General Counsel
- Doyle John Q, President and CEO
- SCHAPIRO MORTON O, Director
- Anderson Anthony, Director