MGIC Investment Ownership & Insider Activity

MGIC Investment (MTG) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 3.7% of shares outstanding. Institutional investors hold 63.5%. Over the past 90 days, insiders made 6 sales worth $10.7M.

Shares Outstanding

205.125M

Shares Float

142.000M

Insider Shares Owned

7.644M

Insider % Owned

3.7%

Institutional Shares Held

130.286M

Institutional % Held

63.5%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

Sales (90d)

$10.7M total

Net Activity

Net Selling

Net Value (90d)

-$10.7M

MGIC Investment Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Oct 1, 2026	Salvatore Miosi	PRESIDENT & COO	SELL	30.000K	$26.06	$782K
Oct 1, 2026	Timothy Mattke	CHIEF EXECUTIVE OFFICER	SELL	137.114K	$26.23	$3.6M
Sep 24, 2026	Nathaniel Colson	OFFICER EVP, CFO & CRO	SELL	20.000K	$29.48	$590K
Sep 1, 2026	Salvatore Miosi	PRESIDENT & COO	SELL	30.000K	$30.73	$922K
Aug 7, 2026	Paula Maggio	EVP AND GENERAL COUNSEL	SELL	20.000K	$30.30	$606K
Aug 5, 2026	Timothy Mattke	CHIEF EXECUTIVE OFFICER	SELL	137.113K	$30.52	$4.2M
Aug 3, 2026	Salvatore Miosi	PRESIDENT & COO	SELL	30.000K	$29.70	$891K
Jul 1, 2026	Salvatore Miosi	PRESIDENT & COO	SELL	30.000K	$28.23	$847K
Jun 25, 2026	Nathaniel Colson	OFFICER EVP, CFO & CRO	SELL	20.000K	$27.10	$542K
Jun 8, 2026	Salvatore Miosi	PRESIDENT & COO	SELL	30.000K	$25.38	$761K
May 29, 2026	Paula Maggio	EVP AND GENERAL COUNSEL	SELL	20.937K	$25.55	$535K

Date	Member	Party	Chamber	Action	Amount
Jun 17, 2025	Lisa McClain	R	House	Sale	$1,001 - $15,000
Jun 11, 2025	Lisa McClain	R	House	Purchase	$1,001 - $15,000