Inspire Medical Systems Inc. (INSP)

Hedge Fund Popularity

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1.
Marshall Wace LLP

Paul Marshall And Ian Wace

366,149 $85,268 -17% 0.35%
2.
D E Shaw

D. E. Shaw

314,046 $73,135 -9% 0.06%
3. 204,510 $47,626 +1% 1.47%
4.
Driehaus Capital

Richard Driehaus

199,344 $46,423 +54% 0.55%
5.
Atika Capital

Brad Farber

140,100 $32,626 -3% 1.94%
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
$244.67 3,532 Officer 266 2022-01-05 Filing
$240.00 6,775 Officer 266 2022-01-04 Filing
$240.00 1,418 Officer 248 2021-12-27 Filing
$240.00 8,342 Officer 248 2021-12-23 Filing
$215.00 25,106 Director 101,130 2021-12-07 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 118,612 $27,288 0.21%
2. 46,300 $10,651 0.03%
3. 35,929 $8,263 0.01%
4. 8,154 $1,876 0.1%
5. 7,042 $1,620 0%
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