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 have beem 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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Time period
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Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2022-02-09
6:54 pm
Purchase
2021-12-31 13G Standard Motor Products, Inc.
SMP
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 1,109,337
5.000%
1,109,337increase
(New Position)
Filing
History
2022-02-09
6:54 pm
Sale
2021-12-31 13G BJ's Wholesale Club Holdings, Inc.
BJ
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0
0.000%
-7,096,457decrease
(Position Closed)
Filing
History
2022-02-09
6:54 pm
Sale
2021-12-31 13G Grand Canyon Education, Inc.
LOPE
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 187,432
0.500%
-3,893,854decrease
(-95.41%)
Filing
History
2022-02-09
6:54 pm
Sale
2021-12-31 13G Rush Street Interactive, Inc.
RSI
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 1,294,412
2.200%
-610,876decrease
(-32.06%)
Filing
History
2022-02-09
6:54 pm
Sale
2021-12-31 13G FirstCash Holdings, Inc
FCFS
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0
0.000%
-2,343,115decrease
(Position Closed)
Filing
History
2022-02-09
6:54 pm
Sale
2021-12-31 13G Veracyte, Inc.
VCYT
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 3,943,073
5.600%
-1,264,866decrease
(-24.29%)
Filing
History
2022-02-09
6:54 pm
Sale
2021-12-31 13G Grid Dynamics Holdings, Inc.
GDYN
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 1,354,315
2.100%
-2,246,770decrease
(-62.39%)
Filing
2022-02-09
6:54 pm
Sale
2021-12-31 13G Pure Storage, Inc.
PSTG
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 14,687,219
5.100%
-1,021,896decrease
(-6.51%)
Filing
History
2022-02-09
6:54 pm
Purchase
2021-12-31 13G Luxfer Holdings PLC
LXFR
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 2,082,207
7.200%
381,610increase
(+22.44%)
Filing
History
2022-02-09
6:54 pm
Sale
2021-12-31 13G The Brink's Company
BCO
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 5,075,816
10.300%
-172,904decrease
(-3.29%)
Filing
History
2022-02-09
6:54 pm
Purchase
2021-12-31 13G Ducommun Incorporated
DCO
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 902,219
7.600%
33,764increase
(+3.89%)
Filing
History
2022-02-09
6:54 pm
Purchase
2021-12-31 13G Hanger, Inc.
HNGR
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 4,173,301
10.800%
16,069increase
(+0.39%)
Filing
History
2022-02-09
6:54 pm
Sale
2021-12-31 13G Merit Medical Systems, Inc.
MMSI
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 3,357,638
5.900%
-29,727decrease
(-0.88%)
Filing
History
2021-12-03
5:12 pm
Purchase
2021-11-30 13G Hanger, Inc.
HNGR
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 4,157,232
10.700%
2,055,741increase
(+97.82%)
Filing
History
2021-05-07
3:55 pm
Sale
2021-04-30 13G Ligand Pharmaceuticals Incorporated
LGND
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 2,051,115
7.700%
-1,220,680decrease
(-37.31%)
Filing
History
2021-05-07
3:53 pm
Purchase
2021-04-30 13G Stem, Inc.
STEM
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 5,276,951
4.200%
5,276,951increase
(New Position)
Filing
History
2021-02-11
3:15 pm
Purchase
2020-12-31 13G Grid Dynamics Holdings, Inc.
GDYN
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 3,601,085
7.100%
3,601,085increase
(New Position)
Filing
2021-02-11
3:14 pm
Purchase
2020-12-31 13G Alarm.com Holdings, Inc.
ALRM
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 2,868,630
5.800%
2,868,630increase
(New Position)
Filing
History
2021-02-11
3:13 pm
Purchase
2020-12-31 13G Mercury Systems, Inc.
MRCY
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 3,249,564
5.800%
3,249,564increase
(New Position)
Filing
History
2021-02-11
3:13 pm
Purchase
2020-12-31 13G Azenta, Inc.
AZTA
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 3,839,521
5.200%
3,839,521increase
(New Position)
Filing
History
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