Ridgepost Capital Inc. (RPC) - 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
What is insider trading>>
Time period
Goto 0, 1, 2, 3, Next
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-03-31
3:08 pm
Purchase
2026-03-2513GRIDGEPOST CAPITAL INC
RPC
CAZ INVESTMENTS LP4,536,400
5.800%
4,536,400increase
(New Position)
Filing
History
2026-03-27
11:35 am
Sale
2026-03-1313GRIDGEPOST CAPITAL INC
RPC
VANGUARD GROUP INC0
0.000%
-6,117,619decrease
(Position Closed)
Filing
History
2026-02-17
4:30 pm
Sale
2025-12-3113GRIDGEPOST CAPITAL INC
RPC
Poston Edwin A.55,205,169
10.400%
-33,314,185decrease
(-37.63%)
Filing
History
2026-01-28
1:58 pm
Sale
2025-12-3113GRIDGEPOST CAPITAL INC
RPC
MASSACHUSETTS FINANCIAL SERVICES CO2,760,396
3.500%
-1,751,214decrease
(-38.82%)
Filing
History
2025-11-14
5:01 pm
Purchase
2025-09-3013GRIDGEPOST CAPITAL INC
RPC
Blatherwick Nell M.42,772,068
5.400%
23,327increase
(+0.05%)
Filing
History
2025-07-29
2:13 pm
Purchase
2025-06-3013GRIDGEPOST CAPITAL INC
RPC
VANGUARD GROUP INC6,117,619
7.890%
1,253,196increase
(+25.76%)
Filing
History
2025-05-15
06:28 am
Purchase
2025-03-3113GRIDGEPOST CAPITAL INC
RPC
MACQUARIE GROUP LTD2,936,400
3.930%
64,959increase
(+2.26%)
Filing
History
2025-05-14
3:03 pm
Purchase
2025-03-3113GRIDGEPOST CAPITAL INC
RPC
MASSACHUSETTS FINANCIAL SERVICES CO4,511,610
6.000%
352,347increase
(+8.47%)
Filing
History
2025-05-12
10:39 am
Purchase
2025-03-3113GRIDGEPOST CAPITAL INC
RPC
FMR LLC6,282,293
8.400%
6,647increase
(+0.11%)
Filing
History
2025-05-08
11:27 am
Sale
2025-03-3113GRIDGEPOST CAPITAL INC
RPC
River Road Asset Management LLC4,725,477
6.900%
-129,689decrease
(-2.67%)
Filing
History
2025-04-30
11:10 am
Purchase
2025-03-3113GRIDGEPOST CAPITAL INC
RPC
VANGUARD GROUP INC4,864,423
6.500%
648,487increase
(+15.38%)
Filing
History
2025-02-14
4:15 pm
Purchase
2024-12-3113GRIDGEPOST CAPITAL INC
RPC
Souder Family LLC5,076,956
8.500%
5,076,956increase
(New Position)
Filing
History
2025-02-14
4:15 pm
Sale
2024-12-3113GRIDGEPOST CAPITAL INC
RPC
Blatherwick Nell M.42,748,741
7.400%
-125,004decrease
(-0.29%)
Filing
History
2025-02-13
10:09 am
Purchase
2024-12-3113GRIDGEPOST CAPITAL INC
RPC
MASSACHUSETTS FINANCIAL SERVICES CO4,159,263
7.600%
4,159,263increase
(New Position)
Filing
History
2025-02-10
5:43 pm
Sale
2023-12-3113GRIDGEPOST CAPITAL INC
RPC
Poston Edwin A.88,519,354
14.300%
-162,456decrease
(-0.18%)
Filing
History
2025-02-10
4:36 pm
Purchase
2021-12-3113GRIDGEPOST CAPITAL INC
RPC
Poston Edwin A.88,681,810
27.800%
88,681,810increase
(New Position)
Filing
History
2025-02-07
08:43 am
Purchase
2024-12-3113GRIDGEPOST CAPITAL INC
RPC
MACQUARIE GROUP LTD2,871,441
5.240%
2,871,441increase
(New Position)
Filing
History
2025-02-06
3:52 pm
Sale
2024-12-3113GRIDGEPOST CAPITAL INC
RPC
River Road Asset Management LLC4,855,166
8.900%
-1,599,093decrease
(-24.78%)
Filing
History
2025-01-24
4:51 pm
Sale
2025-01-2113DRIDGEPOST CAPITAL INC
RPC
210 Capital LLC3,421,630
4.900%
-245,000decrease
(-6.68%)
Filing
History
2025-01-23
5:46 pm
Sale
2025-01-2113DRIDGEPOST CAPITAL INC
RPC
210 Capital LLC3,666,630
5.300%
-668,875decrease
(-15.43%)
Filing
History
Goto 0, 1, 2, 3, Next