Inspire Medical Systems Inc. (INSP)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
D E Shaw

D. E. Shaw

538,686 $101,321 -6% 0.09%
2.
Columbus Circle Investors

Principal Global Investors

282,439 $53,124 -34% 2.32%
3.
Driehaus Capital

Richard Driehaus

259,679 $48,843 -18% 0.78%
4.
Rock Springs Capital Management

Kris Jenner, Gordon Bussard, Graham Mcphail

213,350 $40,129 -10% 0.85%
5.
Atika Capital

Brad Farber

200,000 $37,618 -23% 2.95%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$16.00 62,500 Director 631,451 2018-05-07 Filing
$16.00 312,500 Large Shareholder, Director 2,444,221 2018-05-07 Filing
$16.00 312,500 Large Shareholder 2,444,221 2018-05-07 Filing
$16.00 3,000 Director 3,000 2018-05-07 Filing
$16.00 125,000 Large Shareholder 1,497,043 2018-05-07 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$187.26 50 Officer 229 2021-01-04 Filing
$186.11 300 Officer 279 2021-01-04 Filing
$185.51 2,508 Officer 579 2021-01-04 Filing
$184.57 1,522 Officer 3,087 2021-01-04 Filing
$183.31 1,374 Officer 4,609 2021-01-04 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 185,562 $23,946,777 0.01%
2. 4,930 $927,284 0%
3. 3,452 $649,000 0.09%
4. 3,014,578 $567,012 0.05%
5. 2,401,971 $451,786 0.01%
News See All