Nathaniel H Colson sold $590k of MTG
Officer EVP, CFO & CRO at MGIC INVESTMENT CORP. 20,000 shares at an average of $29.48, traded Sep 24, 2026, filed Sep 25, 2026.
Score components
- +22RoleCFO
- +19Trade size$590k at market
- 0Share of holdings soldSold 5.9% of holdings
- +15Cluster3 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001783337-26-000007, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | SOpen-market sale Common Stock10b5-1 | -20,000 | $29.48 | $590k | 321,226 | 18 d ago |
Related signals
Other insiders at MGIC INVESTMENT CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 50Moderate | MGIC INVESTMENT CORP | Timothy J. Mattke Chief Executive Officer | $3.6M 137,114 shares | -14% | |
| 37Weak | MGIC INVESTMENT CORP | Salvatore A Miosi President & COO | $782k 30,000 shares | -6% | |
| 24Weak | MGIC INVESTMENT CORP | Salvatore A Miosi President & COO | $922k 30,000 shares | -6% | |
| 34Weak | MGIC INVESTMENT CORP | Paula C Maggio EVP and General Counsel | $606k 20,000 shares | -12% | |
| 50Moderate | MGIC INVESTMENT CORP | Timothy J. Mattke Chief Executive Officer | $4.2M 137,113 shares | -12% | |
| 38Weak | MGIC INVESTMENT CORP | Salvatore A Miosi President & COO | $891k 30,000 shares | -6% | |
| 31Weak | MGIC INVESTMENT CORP | Salvatore A Miosi President & COO | $847k 30,000 shares | -5% | |
| 29Weak | MGIC INVESTMENT CORP | Nathaniel H Colson Officer EVP, CFO & CRO | $542k 20,000 shares | -6% | |
| 30Weak | MGIC INVESTMENT CORP | Salvatore A Miosi President & COO | $761k 30,000 shares | -5% | |
| 26Weak | MGIC INVESTMENT CORP | Paula C Maggio EVP and General Counsel | $535k 20,937 shares | -11% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.