MGIC INVESTMENT (MTG) stock: insider trades, news & valuation
Heavy sellingShare price and insider trades
MGIC INVESTMENT insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 4 sold $27.2M of MTG stock on the open market.
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MTG insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | $4.4M | 2 |
| Q3 2026 | — | 0 | $8.0M | 6 |
| Q2 2026 | — | 0 | $5.8M | 5 |
| Q1 2026 | — | 0 | $6.7M | 10 |
| Q4 2025 | — | 0 | $6.8M | 5 |
Valuation, profit and volume
Summary
Over the past 12 months, 0 MGIC INVESTMENT CORP insiders reported open-market purchases totaling $0, while 4 insiders reported sales totaling $27.2M. 28 of 28 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Oct 2SEC | Timothy J. MattkeCEO | Sell Plan | 137,114843,778 held (−14%) | $26.23 | $3.6M | +4.6% | — |
| Oct 2SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000440,951 held (−6%) | $26.06 | $782K | +5.3% | — |
| Sep 25SEC | Nathaniel H ColsonCFO | Sell Plan | 20,000321,226 held (−6%) | $29.48 | $590K | -7.0% | — |
| Sep 2SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000470,951 held (−6%) | $30.73 | $922K | -10.7% | — |
| Aug 10SEC | Paula C MaggioGeneral Counsel | Sell Plan | 20,000149,620 held (−12%) | $30.30 | $606K | -9.5% | — |
| Aug 6SEC | Timothy J. MattkeCEO | Sell Plan | 137,113980,892 held (−12%) | $30.52 | $4.2M | -10.1% | — |
| Aug 4SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000500,951 held (−6%) | $29.70 | $891K | -7.6% | — |
| Jul 2SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000530,951 held (−5%) | $28.23 | $847K | -2.8% | — |
| Jun 26SEC | Nathaniel H ColsonCFO | Sell Plan | 20,000341,226 held (−6%) | $27.10 | $542K | +1.2% | — |
| Jun 9SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000560,951 held (−5%) | $25.38 | $761K | +8.1% | — |
| Jun 1SEC | Paula C MaggioGeneral Counsel | Sell Plan | 20,937169,620 held (−11%) | $25.55 | $535K | +7.4% | — |
| Apr 3SEC | Timothy J. MattkeCEO | Sell Plan | 139,2021,118,005 held (−11%) | $26.49 | $3.7M | +3.5% | — |
| Apr 2SEC | Salvatore A MiosiCOO, President | Sell Plan | 10,931590,951 held (−2%) | $26.25 | $287K | +4.5% | — |
| Mar 3SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000731,203 held (−4%) | $27.04 | $811K | +1.4% | — |
| Feb 9SEC | Paula C MaggioGeneral Counsel | Sell Plan | 20,000114,689 held (−15%) | $27.51 | $550K | -0.3% | — |
| Feb 3SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000454,245 held (−6%) | $27.27 | $818K | +0.6% | — |
| Jan 14SEC | Timothy J. MattkeCEO | Sell Plan | 63,053898,738 held (−7%) | $25.89 | $1.6M | +5.9% | — |
| Jan 14SEC | Timothy J. MattkeCEO | Sell Plan | 52,145846,593 held (−6%) | $27.18 | $1.4M | +0.9% | — |
| Jan 14SEC | Timothy J. MattkeCEO | Sell Plan | 11,240832,333 held (−1%) | $25.90 | $291K | +5.9% | — |
| Jan 14SEC | Timothy J. MattkeCEO | Sell Plan | 9,203823,130 held (−1%) | $27.18 | $250K | +0.9% | — |
| Jan 14SEC | Timothy J. MattkeCEO | Sell Plan | 3,020843,573 held (−0%) | $27.80 | $84K | -1.3% | — |
| Jan 14SEC | Timothy J. MattkeCEO | Sell Plan | 542822,588 held (−0%) | $27.77 | $15K | -1.2% | — |
| Jan 5SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,00099,401 held (−23%) | $29.13 | $874K | -5.8% | — |
| Dec 2SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000129,401 held (−19%) | $28.40 | $852K | -3.4% | — |
| Nov 4SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000159,401 held (−16%) | $27.52 | $826K | -0.3% | — |
| Nov 3SEC | Paula C MaggioGeneral Counsel | Sell Plan | 20,000117,395 held (−15%) | $27.44 | $549K | -0.0% | — |
| Oct 8SEC | Timothy J. MattkeCEO | Sell Plan | 139,203961,791 held (−13%) | $27.09 | $3.8M | +1.3% | — |
| Oct 2SEC | Salvatore A MiosiCOO, President | Sell Plan | 30,000189,401 held (−14%) | $28.15 | $844K | -2.6% | — |
Insiders at MGIC INVESTMENT CORP
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Timothy J. MattkeCEO | — | $18.9M | Oct 2, 2026 | — |
| Salvatore A MiosiCOO, President | — | $9.5M | Oct 2, 2026 | — |
| Paula C MaggioGeneral Counsel | — | $2.2M | Aug 10, 2026 | — |
| Nathaniel H ColsonCFO | — | $1.1M | Sep 25, 2026 | — |
MTG stock: common questions
Are MGIC INVESTMENT CORP insiders buying MTG stock?
In the past 12 months, 0 insiders reported open-market purchases of MTG worth $0.
Are MGIC INVESTMENT CORP insiders selling MTG stock?
4 insiders reported sales worth $27.2M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is MTG's 52-week range?
Over the past year MTG has traded between $24.72 and $31.47. It last closed at $27.43 on Oct 9, 2026.