Activist 13D/13G Filings - WILLIAM BLAIR INVESTMENT MANAGEMENT LLC

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
What is insider trading>>
Time period
Goto 0, 1, 2, ...5, 6, Next
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2024-02-12
6:50 pm
Purchase
13GNational Vision Holdings Inc.
EYE
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC9,839,344
12.6%
1,178,623increase
(+13.61%)
View
2024-02-12
6:49 pm
Sale
13GBRINKS CO
BCO
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC3,155,930
7%
-1,224,594decrease
(-27.96%)
View
2024-02-12
6:35 pm
Sale
13GLESLIES INC
LESL
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC0
0%
-9,999,142decrease
(Position Closed)
View
2024-02-12
6:16 pm
Sale
13GSTANDARD MTR PRODS INC
SMP
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC1,034,912
4.8%
-74,582decrease
(-6.72%)
View
2024-02-12
6:14 pm
Sale
13GEURONET WORLDWIDE INC.
EEFT
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC929,297
2%
-1,600,509decrease
(-63.27%)
View
2024-02-12
6:13 pm
Sale
13GAUDIOCODES LTD
AUDC
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC1,536,371
4.9%
-113,977decrease
(-6.91%)
View
2024-02-12
6:11 pm
Sale
13GLUXFER HOLDINGS PLC
LXFR
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC0
0%
-1,426,196decrease
(Position Closed)
View
2024-02-12
6:10 pm
Sale
13GPagerDuty Inc.
PD
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC0
0%
-4,886,613decrease
(Position Closed)
View
2024-02-12
6:04 pm
Purchase
13GADTRAN Holdings Inc.
ADTN
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC4,001,171
5.1%
4,001,171increase
(New Position)
View
2024-02-12
6:02 pm
Purchase
13GCASELLA WASTE SYSTEMS INC
CWST
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC2,900,110
5.1%
2,900,110increase
(New Position)
View
2024-02-12
6:02 pm
Sale
13GVARONIS SYSTEMS INC
VRNS
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC3,249,245
3%
-2,932,493decrease
(-47.44%)
View
2024-02-12
6:01 pm
Sale
13GOrion S.A.
OEC
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC2,465,861
4.2%
-1,088,105decrease
(-30.62%)
View
2024-02-12
6:01 pm
Purchase
13GAlarm.com Holdings Inc.
ALRM
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC2,499,896
5%
12,542increase
(+0.50%)
View
2024-02-12
6:00 pm
Purchase
13GENCOMPASS HEALTH CORP COM
EHC
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC5,218,171
5.2%
551,671increase
(+11.82%)
View
2024-02-12
6:00 pm
Purchase
13GLANCASTER COLONY CORP
LANC
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC1,381,516
5%
1,381,516increase
(New Position)
View
2024-02-12
5:55 pm
Purchase
13GFreshpet Inc.
FRPT
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC2,629,801
5.5%
2,629,801increase
(New Position)
View
2024-02-12
5:45 pm
Purchase
13GClearwater Analytics Holdings Inc.
CWAN
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC7,273,914
5.7%
7,273,914increase
(New Position)
View
2024-02-12
5:44 pm
Purchase
13GVital Farms Inc.
VITL
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC2,425,673
5.8%
2,425,673increase
(New Position)
View
2024-02-12
5:42 pm
Purchase
13GTwist Bioscience Corp
TWST
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC3,549,874
6.2%
3,549,874increase
(New Position)
View
2024-02-12
5:32 pm
Purchase
13GMERIT MEDICAL SYSTEMS INC
MMSI
WILLIAM BLAIR INVESTMENT MANAGEMENT LLC3,791,089
6.6%
61,109increase
(+1.64%)
View
Goto 0, 1, 2, ...5, 6, Next