19 insiders reported 162 Form 4 transactions for MGIC INVESTMENT CORP (MTG) over the past 18 months (most recent 2026-08-21). Recent activity: CULVER CURT S (Director) Buy 28 shares, CHAPLIN C EDWARD (Director) Buy 145 shares, Thompson Michael Leal (Director) Buy 28 shares, Zandi Mark (Director) Buy 28 shares, Klein Martin P (Director) Buy 36 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-21 | CULVER CURT S | Director | Buy | 28 | $0 |
| 2026-08-21 | CHAPLIN C EDWARD | Director | Buy | 145 | $0 |
| 2026-08-21 | Thompson Michael Leal | Director | Buy | 28 | $0 |
| 2026-08-21 | Zandi Mark | Director | Buy | 28 | $0 |
| 2026-08-21 | Klein Martin P | Director | Buy | 36 | $0 |
| 2026-08-21 | Sculley Sheryl L. | Director | Buy | 130 | $0 |
| 2026-08-21 | Hartzell Jay C. | Director | Buy | 195 | $0 |
| 2026-08-21 | Lowman Teresita M. | Director | Buy | 189 | $0 |
| 2026-08-21 | O'Leary-Gill Daniela | Director | Buy | 28 | $0 |
| 2026-08-10 | Maggio Paula C | EVP and General Counsel | Sell | 20,000 | $606,000 |
| 2026-08-06 | Mattke Timothy J. | Chief Executive Officer | Sell | 137,113 | $4.2M |
| 2026-08-04 | Miosi Salvatore A | President & COO | Sell | 30,000 | $891,000 |
| 2026-07-02 | Miosi Salvatore A | President & COO | Sell | 30,000 | $846,900 |
| 2026-06-26 | Colson Nathaniel H | Officer EVP, CFO & CRO | Sell | 20,000 | $542,000 |
| 2026-06-09 | Miosi Salvatore A | President & COO | Sell | 30,000 | $761,400 |
| 2026-06-01 | Maggio Paula C | EVP and General Counsel | Sell | 20,937 | $534,940 |
| 2026-05-22 | CULVER CURT S | Director | Buy | 29 | $0 |
| 2026-05-22 | CHAPLIN C EDWARD | Director | Buy | 150 | $0 |
| 2026-05-22 | Thompson Michael Leal | Director | Buy | 29 | $0 |
| 2026-05-22 | Zandi Mark | Director | Buy | 29 | $0 |
| 2026-05-22 | Klein Martin P | Director | Buy | 37 | $0 |
| 2026-05-22 | Sculley Sheryl L. | Director | Buy | 134 | $0 |
| 2026-05-22 | Hartzell Jay C. | Director | Buy | 201 | $0 |
| 2026-05-22 | Lowman Teresita M. | Director | Buy | 194 | $0 |
| 2026-05-22 | O'Leary-Gill Daniela | Director | Buy | 29 | $0 |
Source: SEC Form 4 filings · as of 2026-08-21