BOOST RUN INC (BRUN) - 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
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-11-05
1:14 pm
Sale
2026-09-3013GBOOST RUN INC
BRUN
FMR LLC1,644,597
3.300%
-137,653decrease
(-7.72%)
Filing
History
2026-09-16
4:30 pm
Sale
2026-09-1413DBOOST RUN INC
BRUN
Sean Goodrich4,437,921
8.880%
-698,200decrease
(-13.59%)
Filing
History
2026-08-28
4:35 pm
Purchase
2026-08-1913DBOOST RUN INC
BRUN
Sean Goodrich5,136,121
10.280%
1,101,986increase
(+27.32%)
Filing
History
2026-08-14
2:45 pm
Purchase
2026-06-3013GBOOST RUN INC
BRUN
TOMS Capital Investment Management LP3,125,000
9.800%
3,125,000increase
(New Position)
Filing
History
2026-08-06
10:17 am
Purchase
2026-06-3013GBOOST RUN INC
BRUN
FMR LLC1,782,250
5.600%
1,782,250increase
(New Position)
Filing
History
2026-06-15
5:28 pm
Purchase
2026-05-1213DBOOST RUN INC
BRUN
Sean Goodrich4,034,135
12.650%
1,968,750increase
(+95.32%)
Filing
History
2026-06-15
5:24 pm
Purchase
2026-05-1213DBOOST RUN INC
BRUN
B. Luke Weil3,906,023
12.250%
617,512increase
(+18.78%)
Filing
History
2026-05-21
5:17 pm
Purchase
2026-05-1413GBOOST RUN INC
BRUN
Citadel Advisors LLC1,740,313
5.500%
1,740,313increase
(New Position)
Filing
History
2026-05-18
9:51 pm
Purchase
2026-05-0813DBOOST RUN INC
BRUN
Goodrich ILMJS LLC2,065,385
6.480%
2,065,385increase
(New Position)
Filing
History
2026-05-15
9:57 pm
Purchase
2026-05-0813DBOOST RUN INC
BRUN
Sean Goodrich2,065,385
6.480%
2,065,385increase
(New Position)
Filing
History
2026-05-15
9:37 pm
Purchase
2026-05-0813DBOOST RUN INC
BRUN
B. Luke Weil3,288,511
9.970%
3,288,511increase
(New Position)
Filing
History
2026-05-15
9:13 pm
Purchase
2026-05-0813DBOOST RUN INC
BRUN
Georgakopoulos Harilaos8,016,095
25.130%
8,016,095increase
(New Position)
Filing
History
2026-05-15
8:59 pm
Purchase
2026-05-0813DBOOST RUN INC
BRUN
Andrew Karos29,533,018
48.080%
29,533,018increase
(New Position)
Filing
History