Boston Partners - 13D/13G Filings

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
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-08-04
5:19 pm
Unchanged
2026-06-3013GDOUBLEDOWN INTERACTIVE CO LTD
DDI
Boston Partners165,051
6.660%
0
(Unchanged)
Filing
History
2026-08-04
5:15 pm
Purchase
2026-06-3013GCYTEK BIOSCIENCES INC
CTKB
Boston Partners7,635,145
5.910%
7,635,145increase
(New Position)
Filing
History
2026-08-04
4:57 pm
Purchase
2026-03-3113GDOUBLEDOWN INTERACTIVE CO LTD
DDI
Boston Partners165,051
6.660%
31,332increase
(+23.43%)
Filing
History
2026-08-04
4:37 pm
Purchase
2026-06-3013GLPL FINANCIAL HLDGS INC
LPLA
Boston Partners4,004,972
5.010%
4,004,972increase
(New Position)
Filing
History
2026-08-04
4:27 pm
Purchase
2026-06-3013GMETHANEX CORP
MEOH
Boston Partners4,110,146
5.310%
1,276,108increase
(+45.03%)
Filing
History
2026-08-04
4:04 pm
Purchase
2026-06-3013GRANGE RESOURCES CORP
RRC
Boston Partners11,992,504
5.090%
264,155increase
(+2.25%)
Filing
History
2026-08-04
2:54 pm
Purchase
2026-06-3013GCACTUS INC
WHD
Boston Partners4,470,225
6.440%
4,470,225increase
(New Position)
Filing
History
2026-08-04
2:12 pm
Purchase
2026-06-3013GZEBRA TECHNOLOGIES CORP
ZBRA
Boston Partners2,595,084
5.450%
2,595,084increase
(New Position)
Filing
History
2026-08-04
1:57 pm
Sale
2026-06-3013GPROFICIENT AUTO LOGISTICS INC
PAL
Boston Partners159,450
0.570%
-1,990,829decrease
(-92.58%)
Filing
History
2026-08-04
1:39 pm
Sale
2026-06-3013GMASTERBRAND INC
MBC
Boston Partners0
0.000%
-6,669,808decrease
(Position Closed)
Filing
History
2026-08-04
1:29 pm
Purchase
2026-06-3013GVALVOLINE INC
VVV
Boston Partners6,597,960
5.170%
249,126increase
(+3.92%)
Filing
History
2026-08-04
1:19 pm
Purchase
2025-06-3013GUS FOODS HLDG CORP
USFD
Boston Partners17,304,271
7.860%
1,846,824increase
(+11.95%)
Filing
History
2026-08-04
12:00 pm
Sale
2026-06-3013GTRUEBLUE, INC.
TBI
Boston Partners2,470,948
8.130%
-783,579decrease
(-24.08%)
Filing
History
2026-08-04
10:29 am
Purchase
2026-06-3013GHOLLEY INC
HLLY
Boston Partners6,981,474
5.800%
662,998increase
(+10.49%)
Filing
History
2026-08-03
4:29 pm
Purchase
2026-06-3013GFRONTDOOR INC
FTDR
Boston Partners5,185,474
7.380%
418,429increase
(+8.78%)
Filing
History
2026-08-03
3:41 pm
Purchase
2026-06-3013GALLEGION PUB LTD CO
ALLE
Boston Partners4,451,622
5.180%
191,602increase
(+4.50%)
Filing
History
2026-05-15
4:01 pm
Unchanged
2026-03-3113GFRONTDOOR INC
FTDR
Boston Partners4,767,045
6.750%
0
(Unchanged)
Filing
History
2026-05-15
09:23 am
Sale
2026-03-3113GFRONTDOOR INC
FTDR
Boston Partners4,767,045
6.750%
-1,146,301decrease
(-19.38%)
Filing
History
2026-05-14
9:59 pm
Purchase
2026-03-3113GCROSS COUNTRY HEALTHCARE INC
CCRN
Boston Partners2,538,481
7.850%
2,538,481increase
(New Position)
Filing
History
2026-05-14
9:56 pm
Purchase
2026-03-3113GAMERICAN INTEGRITY INS GROUP I
AII
Boston Partners1,468,404
7.500%
279,112increase
(+23.47%)
Filing
History
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