Activist 13D/13G Filings - DISCIPLINED GROWTH INVESTORS INC

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
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2024-02-14
12:22 pm
Purchase
13GSTITCH FIX INC
SFIX
DISCIPLINED GROWTH INVESTORS INC6,306,801
6.820%
1,662,014increase
(+35.78%)
View
2024-02-14
12:19 pm
Sale
13GPROTO LABS INC
PRLB
DISCIPLINED GROWTH INVESTORS INC1,739,638
6.740%
-382,253decrease
(-18.01%)
View
2024-02-14
12:14 pm
Purchase
13GMiX Telematics Ltd
MIXT
DISCIPLINED GROWTH INVESTORS INC63,217,950
11.410%
2,307,675increase
(+3.79%)
View
2024-02-14
12:10 pm
Sale
13GGEOSPACE TECHNOLOGIES CORP COM
GEOS
DISCIPLINED GROWTH INVESTORS INC1,490,135
11.190%
-43,655decrease
(-2.85%)
View
2023-02-14
3:44 pm
Purchase
13GSTITCH FIX INC
SFIX
DISCIPLINED GROWTH INVESTORS INC4,644,787
5.440%
1,726,768increase
(+59.18%)
View
2023-02-14
3:41 pm
Purchase
13GPROTO LABS INC
PRLB
DISCIPLINED GROWTH INVESTORS INC2,121,891
7.820%
329,898increase
(+18.41%)
View
2023-02-14
3:38 pm
Purchase
13GMiX Telematics Ltd
MIXT
DISCIPLINED GROWTH INVESTORS INC60,910,275
10.030%
12,926,550increase
(+26.94%)
View
2023-02-14
3:36 pm
Purchase
13GGEOSPACE TECHNOLOGIES CORP COM
GEOS
DISCIPLINED GROWTH INVESTORS INC1,533,790
11.780%
40,878increase
(+2.74%)
View
2022-02-14
5:49 pm
Purchase
13GPROTO LABS INC
PRLB
DISCIPLINED GROWTH INVESTORS INC1,791,993
6.500%
1,791,993increase
(New Position)
View
2022-02-14
5:46 pm
Purchase
13GSTITCH FIX INC
SFIX
DISCIPLINED GROWTH INVESTORS INC2,918,019
3.500%
2,918,019increase
(New Position)
View
2022-02-14
5:44 pm
Purchase
13GPLANTRONICS INC
POLY
DISCIPLINED GROWTH INVESTORS INC2,561,254
5.990%
2,561,254increase
(New Position)
View
2022-02-14
5:39 pm
Unchanged
13GMiX Telematics Ltd
MIXT
DISCIPLINED GROWTH INVESTORS INC47,983,725
7.930%
0
(Unchanged)
View
2022-02-14
5:34 pm
Purchase
13GGEOSPACE TECHNOLOGIES CORP COM
GEOS
DISCIPLINED GROWTH INVESTORS INC1,492,912
11.500%
136,231increase
(+10.04%)
View
2021-02-16
5:28 pm
Purchase
13GGEOSPACE TECHNOLOGIES CORP COM
GEOS
DISCIPLINED GROWTH INVESTORS INC1,356,681
9.920%
1,356,681increase
(New Position)
View
2021-02-16
5:20 pm
Purchase
13GMiX Telematics Ltd
MIXT
DISCIPLINED GROWTH INVESTORS INC47,983,725
7.930%
47,983,725increase
(New Position)
View
2021-02-16
5:11 pm
Purchase
13GPLANTRONICS INC
POLY
DISCIPLINED GROWTH INVESTORS INC2,883,930
6.990%
2,883,930increase
(New Position)
View
2021-02-16
5:04 pm
Purchase
13GSTITCH FIX INC
SFIX
DISCIPLINED GROWTH INVESTORS INC3,152,936
5.000%
3,152,936increase
(New Position)
View