MRSH Insider Transactions
305 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
MRSH insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Jones John Jude | Chief Marketing Officer | 2026-08-06 | Sale | 6,500 | $191.9574 |
| Beswick Paul | SVP, Chief Information Officer | 2026-07-29 | Sale | 713 | $198.00 |
| South Martin | Chief Client Officer | 2026-07-28 | Sale | 7,100 | $189.9925 |
| Yates Lloyd M | Director | 2026-07-23 | Sale | 12,000 | $175.65 |
| Doyle John Q | President and CEO | 2026-06-02 | Sale | 16,656.0 | $161.71 |
| Jones John Jude | Chief Marketing Officer | 2026-03-11 | Sale | 2,362.0 | $173.61 |
| Doyle John Q | President and CEO | 2026-03-04 | Sale | 16,655.0 | $183.3 |
| Studer Nicholas Mark | President and CEO of OWG | 2026-03-03 | Sale | 3,837.0 | $184.03 |
| Doyle John Q | President and CEO | 2025-12-01 | Sale | 21,079.0 | $182.22 |
| Doyle John Q | President and CEO | 2025-09-02 | Sale | 21,079.0 | $205.65 |
| Anderson Anthony | Director | 2025-07-30 | Purchase | 500.0 | $201.03 |
| Anderson Anthony | Director | 2025-07-29 | Purchase | 500.0 | $202.2 |
| Doyle John Q | President and CEO | 2025-06-02 | Sale | 21,080.0 | $232.05 |
| Beswick Paul | SVP, Chief Information Officer | 2025-04-03 | Sale | 2,237.0 | $246.0 |
| Klisura Dean Michael | President & CEO, Guy Carpenter | 2025-03-31 | Sale | 9,569.0 | $245.0 |
| Studer Nicholas Mark | President and CEO of OWG | 2025-03-12 | Sale | 49,390.0 | $230.16 |
| Klisura Dean Michael | President & CEO, Guy Carpenter | 2025-03-10 | Sale | 7,121.0 | $234.97 |
| MCGIVNEY MARK C | Chief Financial Officer | 2025-03-10 | Sale | 10,510.0 | $234.97 |
| Mills Stacy | Vice President and Controller | 2025-03-10 | Sale | 1,317.0 | $234.97 |
| Jones John Jude | Chief Marketing Officer | 2025-03-06 | Sale | 5,057.0 | $234.84 |
| Jones John Jude | Chief Marketing Officer | 2025-03-06 | Sale | 4,743.0 | $235.37 |
| Jones John Jude | Chief Marketing Officer | 2025-03-06 | Sale | 1,024.0 | $235.61 |
| South Martin | President & CEO, Marsh | 2025-03-04 | Sale | 6,592.0 | $240.04 |
| South Martin | President & CEO, Marsh | 2025-03-04 | Sale | 6,028.0 | $239.2 |
| South Martin | President & CEO, Marsh | 2025-03-04 | Sale | 11,856.0 | $239.47 |
| South Martin | President & CEO, Marsh | 2025-03-04 | Sale | 2,000.0 | $239.96 |
| Studer Nicholas Mark | President and CEO of OWG | 2025-03-03 | Sale | 3,649.0 | $238.74 |
| Doyle John Q | President and CEO | 2025-03-03 | Sale | 21,080.0 | $237.05 |
| FANJUL OSCAR | Director | 2024-10-31 | Sale | 2,500.0 | $220.54 |
| FANJUL OSCAR | Director | 2024-10-30 | Sale | 2,500.0 | $221.55 |
| Beswick Paul | SVP, Chief Information Officer | 2024-09-05 | Sale | 2,169.0 | $232.0 |
| MCGIVNEY MARK C | Chief Financial Officer | 2024-08-22 | Sale | 50,928.0 | $225.22 |
| FANJUL OSCAR | Director | 2024-08-15 | Sale | 2,500.0 | $220.44 |
| FANJUL OSCAR | Director | 2024-08-14 | Sale | 2,500.0 | $219.33 |
| FANJUL OSCAR | Director | 2024-08-14 | Sale | 2,500.0 | $219.33 |
| MCGIVNEY MARK C | Chief Financial Officer | 2024-08-05 | Sale | 5,200.0 | $225.03 |
| MCGIVNEY MARK C | Chief Financial Officer | 2024-08-02 | Sale | 400.0 | $227.31 |
| MCGIVNEY MARK C | Chief Financial Officer | 2024-08-02 | Sale | 6,074.0 | $226.75 |
| MCGIVNEY MARK C | Chief Financial Officer | 2024-08-02 | Sale | 3,791.0 | $225.77 |
| Mills Stacy | Vice President and Controller | 2024-08-02 | Sale | 4,101.0 | $225.77 |
| Beswick Paul | SVP, Chief Information Officer | 2024-07-16 | Sale | 2,169.0 | $220.0 |
| FANJUL OSCAR | Director | 2024-06-13 | Sale | 2,000.0 | $209.03 |
| FANJUL OSCAR | Director | 2024-06-13 | Sale | 1,000.0 | $209.01 |
| FANJUL OSCAR | Director | 2024-06-13 | Sale | 3,000.0 | $209.0 |
| Beswick Paul | SVP, Chief Information Officer | 2024-05-17 | Sale | 2,169.0 | $210.13 |
| Mills Stacy | Vice President and Controller | 2024-03-14 | Sale | 1,461.0 | $209.16 |
| Klisura Dean Michael | President & CEO, Guy Carpenter | 2024-03-08 | Sale | 9,994.0 | $205.0 |
| Jones John Jude | Chief Marketing Officer | 2024-03-07 | Sale | 1,505.0 | $203.67 |
| South Martin | President & CEO, Marsh | 2024-03-06 | Sale | 11,619.0 | $203.38 |
| South Martin | President & CEO, Marsh | 2024-03-06 | Sale | 3,066.0 | $203.58 |
| Beswick Paul | SVP, Chief Information Officer | 2024-03-05 | Sale | 1,169.0 | $202.0 |
| Beswick Paul | SVP, Chief Information Officer | 2024-03-05 | Sale | 1,000.0 | $202.0 |
| Ferland Martine | President and CEO, Mercer | 2024-03-05 | Sale | 9,128.0 | $201.63 |
| Beswick Paul | SVP, Chief Information Officer | 2024-03-04 | Sale | 1,000.0 | $200.79 |
| Beswick Paul | SVP, Chief Information Officer | 2024-03-04 | Sale | 1,169.0 | $200.79 |
| Klisura Dean Michael | President & CEO, Guy Carpenter | 2024-03-04 | Sale | 2,536.0 | $200.79 |
| MCGIVNEY MARK C | Chief Financial Officer | 2024-03-04 | Sale | 12,494.0 | $200.79 |
| Studer Nicholas Mark | President and CEO of OWG | 2024-02-29 | Sale | 1,021.0 | $201.9 |
| FANJUL OSCAR | Director | 2023-11-28 | Sale | 5,000.0 | $200.17 |
| Jones John Jude | Chief Marketing Officer | 2023-11-03 | Sale | 4,908.0 | $193.08 |
| FANJUL OSCAR | Director | 2023-08-29 | Sale | 3,000.0 | $194.9 |
| Klisura Dean Michael | President & CEO, Guy Carpenter | 2023-07-26 | Sale | 12,976.0 | $192.2 |
| MCGIVNEY MARK C | Chief Financial Officer | 2023-06-29 | Sale | 70,106.0 | $185.53 |
| FANJUL OSCAR | Director | 2023-05-03 | Sale | 5,500.0 | $179.72 |
| FANJUL OSCAR | Director | 2023-04-25 | Sale | 5,500.0 | $179.38 |
| Klisura Dean Michael | President & CEO, Guy Carpenter | 2023-03-06 | Sale | 3,140.0 | $165.22 |
| MCGIVNEY MARK C | Chief Financial Officer | 2023-03-03 | Sale | 11,531.0 | $162.41 |
| Mills Stacy | Vice President and Controller | 2023-03-03 | Sale | 1,276.0 | $162.41 |
| FANJUL OSCAR | Director | 2023-02-08 | Sale | 2,900.0 | $173.7 |
| FANJUL OSCAR | Director | 2023-02-03 | Sale | 5,750.0 | $171.96 |
| Beswick Paul | SVP, Chief Information Officer | 2022-12-13 | Sale | 1,171.0 | $176.75 |
| Klisura Dean Michael | President & CEO, Guy Carpenter | 2022-12-09 | Sale | 8,694.0 | $172.34 |
| MCGIVNEY MARK C | Chief Financial Officer | 2022-12-08 | Sale | 61,510.0 | $170.0 |
| FANJUL OSCAR | Director | 2022-11-29 | Sale | 3,000.0 | $167.97 |
| FANJUL OSCAR | Director | 2022-11-28 | Sale | 3,000.0 | $170.57 |
| South Martin | President & CEO, Marsh | 2022-04-25 | Sale | 2,950.0 | $169.26 |
| Beswick Paul | SVP, Chief Information Officer | 2022-03-29 | Sale | 1,791.0 | $171.21 |
| Ferland Martine | President and CEO, Mercer | 2022-03-18 | Sale | 4,797.0 | $158.28 |
| MCGIVNEY MARK C | Chief Financial Officer | 2022-03-04 | Sale | 7,695.0 | $155.0 |
| Glaser Daniel S | President and CEO, MMC | 2022-03-04 | Sale | 32,322.0 | $154.6 |
| Mills Stacy | Vice President and Controller | 2022-03-04 | Sale | 1,488.0 | $155.0 |
| Ferland Martine | President and CEO, Mercer | 2022-03-04 | Sale | 5,621.0 | $155.0 |
| OKEN MARC D | Director | 2021-12-03 | Purchase | 5,000.0 | $167.46 |
| MCGIVNEY MARK C | Chief Financial Officer | 2021-12-03 | Sale | 58,295.0 | $167.69 |
| Ferland Martine | President and CEO, Mercer | 2021-12-02 | Sale | 9,192.0 | $167.12 |
| Glaser Daniel S | President and CEO, MMC | 2021-11-29 | Sale | 237,110.0 | $167.63 |
| SCHAPIRO MORTON O | Director | 2021-08-31 | Sale | 9,078.42 | $157.18 |
| McDonald Scott | President and CEO of OWG | 2021-06-02 | Sale | 55,115.0 | $138.97 |
| McDonald Scott | President and CEO of OWG | 2021-06-02 | Sale | 56,936.0 | $138.94 |
| MCGIVNEY MARK C | Chief Financial Officer | 2021-03-08 | Sale | 6,125.0 | $115.28 |
| Ferland Martine | President and CEO, Mercer | 2021-03-04 | Sale | 2,162.0 | $115.28 |
| Glaser Daniel S | President and CEO, MMC | 2021-03-04 | Sale | 27,142.0 | $115.28 |
| HEARN PETER C | President & CEO, Guy Carpenter | 2021-03-04 | Sale | 4,418.0 | $115.28 |
| McDonald Scott | President and CEO of OWG | 2021-03-04 | Sale | 4,437.0 | $115.28 |
| Mills Stacy | Vice President and Controller | 2021-03-04 | Sale | 1,434.0 | $115.28 |
| Glaser Daniel S | President and CEO, MMC | 2020-12-11 | Sale | 314,516.0 | $115.39 |
| Yates Lloyd M | Director | 2020-11-16 | Sale | 6,658.0 | $115.17 |
| MCGIVNEY MARK C | Chief Financial Officer | 2020-11-16 | Sale | 32,439.0 | $114.91 |
| Ferland Martine | President and CEO, Mercer | 2020-08-25 | Sale | 2,940.0 | $112.9 |
| Ledford Laurie | SVP & Chief HR Officer | 2020-08-03 | Sale | 4,114.0 | $115.78 |