Inspire Medical Systems Ownership & Insider Activity

Inspire Medical Systems (INSP) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 1.9% of shares outstanding. Institutional investors hold 63.4%. Over the past 90 days, insiders made 1 sale worth $57K.

Shares Outstanding

28.797M

Shares Float

21.972M

Insider Shares Owned

561.725K

Insider % Owned

1.9%

Institutional Shares Held

18.331M

Institutional % Held

63.4%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

Sales (90d)

$57K total

Net Activity

Net Selling

Net Value (90d)

-$57K

Inspire Medical Systems Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Aug 7, 2026	Jason P Kelly	SEE REMARKS	SELL	963.000	$59.55	$57K
May 15, 2026	John Rondoni	SEE REMARKS	SELL	2.641K	$43.28	$114K
May 14, 2026	John Rondoni	SEE REMARKS	SELL	700.000	$43.01	$30K
May 8, 2026	Shawn McCormick	DIRECTOR	SELL	696.000	$45.31	$32K

Date	Member	Party	Chamber	Action	Amount
Apr 10, 2023	Daniel Goldman	D	House	Sale	$1,001 - $15,000