Activist 13D/13G Filings - IROBOT CORP (IRBT)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime		TypeCompany
Symbol		Filed By
Symbol		Shares Owned
% Owned		Shares Vs. Prev ReportFiling
2024-04-05
12:21 pm
Sale		13GIROBOT CORPORATION
IRBT		BlackRock Inc.
BLK		2,492,084
8.9%		-2,271,535decrease
(-47.69%)		View
2024-02-13
5:07 pm
Purchase		13GIROBOT CORPORATION
IRBT		VANGUARD GROUP INC2,986,960
10.72%		52,446increase
(+1.79%)		View
2024-02-12
4:01 pm
Sale		13GIROBOT CORPORATION
IRBT		PRIMECAP MANAGEMENT CO1,761,755
6.32%		-168,898decrease
(-8.75%)		View
2024-01-22
2:03 pm
Purchase		13GIROBOT CORPORATION
IRBT		BlackRock Inc.
BLK		4,763,619
17.1%		83,635increase
(+1.79%)		View
2023-12-08
2:38 pm
Sale		13GIROBOT CORPORATION
IRBT		ALPINE ASSOCIATES MANAGEMENT INC.589,732
2.12%		-911,368decrease
(-60.71%)		View
2023-02-10
5:00 pm
Purchase		13GIROBOT CORPORATION
IRBT		ALPINE ASSOCIATES MANAGEMENT INC.1,501,100
5.49%		1,501,100increase
(New Position)		View
2023-02-09
4:02 pm
Sale		13GIROBOT CORPORATION
IRBT		PRIMECAP MANAGEMENT CO1,930,653
7.06%		-490,390decrease
(-20.26%)		View
2023-02-09
11:22 am
Purchase		13GIROBOT CORPORATION
IRBT		VANGUARD GROUP INC2,934,514
10.73%		46,917increase
(+1.62%)		View
2023-02-03
12:03 pm
Sale		13GIROBOT CORPORATION
IRBT		PICTET ASSET MANAGEMENT SA40,375
0.15%		-1,540,702decrease
(-97.45%)		View
2023-01-26
08:43 am
Unchanged		13GIROBOT CORPORATION
IRBT		BlackRock Inc.
BLK		4,679,984
17.1%		0
(Unchanged)		View
2023-01-20
5:17 pm
Sale		13GIROBOT CORPORATION
IRBT		BlackRock Inc.
BLK		4,679,984
17.1%		-336,719decrease
(-6.71%)		View
2022-11-30
5:23 pm
Sale		13DIROBOT CORPORATION
IRBT		Magnetar Financial LLC1,362,995
4.98%		-137,377decrease
(-9.16%)		View
2022-11-02
7:48 pm
Purchase		13DIROBOT CORPORATION
IRBT		Magnetar Financial LLC1,500,372
5.51%		63,329increase
(+4.41%)		View
2022-09-09
3:51 pm
Purchase		13DIROBOT CORPORATION
IRBT		Magnetar Financial LLC1,437,043
5.28%		1,437,043increase
(New Position)		View
2022-02-10
12:24 pm
Sale		13GIROBOT CORPORATION
IRBT		PRIMECAP MANAGEMENT CO2,421,043
8.98%		-535,870decrease
(-18.12%)		View
2022-02-10
11:11 am
Purchase		13GIROBOT CORPORATION
IRBT		PICTET ASSET MANAGEMENT SA1,581,077
5.86%		302,910increase
(+23.70%)		View
2022-02-10
08:22 am
Sale		13GIROBOT CORPORATION
IRBT		VANGUARD GROUP INC2,887,597
10.71%		-206,719decrease
(-6.68%)		View
2022-01-28
1:54 pm
Purchase		13GIROBOT CORPORATION
IRBT		BlackRock Inc.
BLK		5,016,703
18.6%		27,478increase
(+0.55%)		View
2021-02-12
4:50 pm
Sale		13GIROBOT CORPORATION
IRBT		CREDIT SUISSE AG1,159,057
4.12%		-398,277decrease
(-25.57%)		View
2021-02-12
12:02 pm
Sale		13GIROBOT CORPORATION
IRBT		PRIMECAP MANAGEMENT CO2,956,913
10.51%		-1,030,787decrease
(-25.85%)		View
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