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 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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Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2025-02-14
3:14 pm
Purchase
2024-12-31 13G Stitch Fix, Inc.
SFIX
DISCIPLINED GROWTH INVESTORS INC 16,509,280
15.800%
2,774,795increase
(+20.20%)
Filing
History
2025-02-14
3:07 pm
Purchase
2024-12-31 13G Proto Labs, Inc.
PRLB
DISCIPLINED GROWTH INVESTORS INC 2,173,699
8.900%
117,106increase
(+5.69%)
Filing
History
2025-02-14
2:59 pm
Sale
2024-12-31 13G Geospace Technologies Corporation
GEOS
DISCIPLINED GROWTH INVESTORS INC 1,425,514
11.200%
-130,526decrease
(-8.39%)
Filing
History
2025-02-14
2:44 pm
Sale
2024-12-31 13G Core Laboratories N.V.
CLB
DISCIPLINED GROWTH INVESTORS INC 5,503,651
11.700%
-149,940decrease
(-2.65%)
Filing
History
2025-02-14
2:36 pm
Purchase
2024-12-31 13G Alarm.com Holdings, Inc.
ALRM
DISCIPLINED GROWTH INVESTORS INC 2,941,556
6.000%
66,707increase
(+2.32%)
Filing
History
2025-02-14
2:24 pm
Sale
2024-09-30 13G PowerFleet, Inc.
AIOT
DISCIPLINED GROWTH INVESTORS INC 8,387,851
6.300%
-525,857decrease
(-5.90%)
Filing
History
2024-11-14
5:01 pm
Purchase
2024-09-30 13G Core Laboratories N.V.
CLB
DISCIPLINED GROWTH INVESTORS INC 5,653,591
12.000%
5,653,591increase
(New Position)
Filing
History
2024-11-14
4:56 pm
Purchase
2024-09-30 13G PowerFleet, Inc.
AIOT
DISCIPLINED GROWTH INVESTORS INC 8,913,708
6.400%
8,913,708increase
(New Position)
Filing
History
2024-11-14
4:46 pm
Purchase
2024-09-30 13G Alarm.com Holdings, Inc.
ALRM
DISCIPLINED GROWTH INVESTORS INC 2,874,849
5.500%
2,874,849increase
(New Position)
Filing
History
2024-11-14
4:36 pm
Purchase
2024-09-30 13G Proto Labs, Inc.
PRLB
DISCIPLINED GROWTH INVESTORS INC 2,056,593
8.400%
316,955increase
(+18.22%)
Filing
History
2024-11-14
4:24 pm
Purchase
2024-09-30 13G Geospace Technologies Corporation
GEOS
DISCIPLINED GROWTH INVESTORS INC 1,556,040
12.100%
65,905increase
(+4.42%)
Filing
History
2024-11-14
4:15 pm
Purchase
2024-09-30 13G Stitch Fix, Inc.
SFIX
DISCIPLINED GROWTH INVESTORS INC 13,734,485
13.100%
7,427,684increase
(+117.77%)
Filing
History
2024-02-14
12:22 pm
Purchase
2023-12-31 13G Stitch Fix, Inc.
SFIX
DISCIPLINED GROWTH INVESTORS INC 6,306,801
6.820%
1,662,014increase
(+35.78%)
Filing
History
2024-02-14
12:19 pm
Sale
2023-12-31 13G Proto Labs, Inc.
PRLB
DISCIPLINED GROWTH INVESTORS INC 1,739,638
6.740%
-382,253decrease
(-18.01%)
Filing
History
2024-02-14
12:14 pm
Purchase
2023-12-31 13G MiX Telematics Limited
MIXT
DISCIPLINED GROWTH INVESTORS INC 63,217,950
11.410%
2,307,675increase
(+3.79%)
Filing
History
2024-02-14
12:10 pm
Sale
2023-12-31 13G Geospace Technologies Corporation
GEOS
DISCIPLINED GROWTH INVESTORS INC 1,490,135
11.190%
-43,655decrease
(-2.85%)
Filing
History
2023-02-14
3:44 pm
Purchase
2022-12-31 13G Stitch Fix, Inc.
SFIX
DISCIPLINED GROWTH INVESTORS INC 4,644,787
5.440%
1,726,768increase
(+59.18%)
Filing
History
2023-02-14
3:41 pm
Purchase
2022-12-31 13G Proto Labs, Inc.
PRLB
DISCIPLINED GROWTH INVESTORS INC 2,121,891
7.820%
329,898increase
(+18.41%)
Filing
History
2023-02-14
3:38 pm
Purchase
2022-12-31 13G MiX Telematics Limited
MIXT
DISCIPLINED GROWTH INVESTORS INC 60,910,275
10.030%
12,926,550increase
(+26.94%)
Filing
History
2023-02-14
3:36 pm
Purchase
2022-12-31 13G Geospace Technologies Corporation
GEOS
DISCIPLINED GROWTH INVESTORS INC 1,533,790
11.780%
40,878increase
(+2.74%)
Filing
History
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