Irobot Corp (IRBT)

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

Peter Rathjens, Bruce Clarke And John Campbell

522,623 $41,961 +104% 0.05%
2. 475,800 $38,202 +53% 0.01%
3.
Maplelane CapitalPUT

Leon Shaulov

450,000 $36,130 -31% 0.5%
4.
D E Shaw

D. E. Shaw

409,323 $32,864 -42% 0.02%
5.
Two Sigma Advisors

John Overdeck And David Siegel

347,808 $27,926 +30% 0.07%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$33.42 1,500 Director 13,005 2016-03-15 Filing
$33.40 1,500 Director 11,505 2016-03-15 Filing
$22.98 500 Director 500 2010-12-14 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$134.96 6,976 Officer 42,455 2021-02-11 Filing
$124.00 2,000 Director 4,694 2021-01-25 Filing
$114.00 1,000 Director 9,000 2021-01-25 Filing
$104.00 1,000 Director 10,000 2021-01-25 Filing
$106.78 4,231 Officer, Director 302,208 2021-01-25 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 33,755 $2,710,190 0%
2. 16,000 $1,284,640 0.01%
3. 14,530 $1,166,614 0%
4. 10,643 $854,526 0%
5. 6,231 $500,000 0.07%
News See All