GSR III Acquisition Corp. (GSRT) - 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
2026-02-17
5:27 pm
Sale
2025-12-3113GGSR III Acquisition Corp.
GSRT
Merus Global Investments, LLC0
0.000%
-1,365,586decrease
(Position Closed)
Filing
History
2025-11-14
2:49 pm
Sale
2025-09-3013GGSR III Acquisition Corp.
GSRT
GOLDMAN SACHS GROUP INC
GS
86
0.000%
-1,612,172decrease
(-99.99%)
Filing
History
2025-11-12
4:34 pm
Purchase
2025-09-3013GGSR III Acquisition Corp.
GSRT
BARCLAYS PLC1,339,895
5.720%
239,725increase
(+21.79%)
Filing
History
2025-11-12
08:23 am
Sale
2025-09-3013GGSR III Acquisition Corp.
GSRT
Magnetar Financial LLC585,653
2.500%
-824,347decrease
(-58.46%)
Filing
History
2025-09-26
11:39 am
Purchase
2025-09-1913GGSR III Acquisition Corp.
GSRT
Merus Global Investments, LLC1,365,586
5.800%
797,288increase
(+140.29%)
Filing
History
2025-09-15
7:30 pm
Purchase
2025-09-1013GGSR III Acquisition Corp.
GSRT
Harraden Circle Investments, LLC1,231,259
5.260%
1,231,259increase
(New Position)
Filing
History
2025-08-14
4:57 pm
Sale
2025-06-3013GGSR III Acquisition Corp.
GSRT
Merus Global Investments, LLC568,298
2.400%
-1,114,660decrease
(-66.23%)
Filing
History
2025-08-14
2:42 pm
Sale
2025-06-3013GGSR III Acquisition Corp.
GSRT
Polar Asset Management Partners Inc.280,569
1.200%
-1,699,431decrease
(-85.83%)
Filing
History
2025-08-14
06:03 am
Sale
2025-06-3013GGSR III Acquisition Corp.
GSRT
Westchester Capital Management, LLC516,137
2.200%
-1,338,863decrease
(-72.18%)
Filing
History
2025-08-13
11:16 am
Sale
2025-06-3013GGSR III Acquisition Corp.
GSRT
AQR CAPITAL MANAGEMENT LLC256,832
1.100%
-1,209,096decrease
(-82.48%)
Filing
History
2025-08-12
4:48 pm
Sale
2025-06-3013GGSR III Acquisition Corp.
GSRT
BARCLAYS PLC1,100,170
4.690%
-80,663decrease
(-6.83%)
Filing
History
2025-08-08
1:27 pm
Sale
2025-06-3013GGSR III Acquisition Corp.
GSRT
Hudson Bay Capital Management LP130,775
0.560%
-1,369,225decrease
(-91.28%)
Filing
History
2025-08-08
10:24 am
Purchase
2025-06-3013GGSR III Acquisition Corp.
GSRT
Magnetar Financial LLC1,410,000
6.020%
1,410,000increase
(New Position)
Filing
History
2025-06-02
5:15 pm
Purchase
2025-05-2313GGSR III Acquisition Corp.
GSRT
Merus Global Investments, LLC1,682,958
7.200%
1,682,958increase
(New Position)
Filing
History
2025-05-14
4:07 pm
Purchase
2025-03-3113GGSR III Acquisition Corp.
GSRT
Westchester Capital Management, LLC1,855,000
7.920%
1,855,000increase
(New Position)
Filing
History
2025-05-14
11:26 am
Sale
2025-03-3113GGSR III Acquisition Corp.
GSRT
AQR CAPITAL MANAGEMENT LLC1,465,928
6.260%
-614,258decrease
(-29.53%)
Filing
History
2025-05-09
12:28 pm
Purchase
2025-03-3113GGSR III Acquisition Corp.
GSRT
GOLDMAN SACHS GROUP INC
GS
1,612,258
6.900%
1,612,258increase
(New Position)
Filing
History
2025-05-08
1:55 pm
Sale
2025-04-3013GGSR III Acquisition Corp.
GSRT
BANK OF MONTREAL
BMO
102,900
0.430%
-1,980,000decrease
(-95.06%)
Filing
History
2025-05-08
1:42 pm
Purchase
2025-03-3113GGSR III Acquisition Corp.
GSRT
BANK OF MONTREAL
BMO
2,082,900
8.880%
2,082,900increase
(New Position)
Filing
History
2025-03-21
5:33 pm
Unchanged
2024-12-3113GGSR III Acquisition Corp.
GSRT
BARCLAYS PLC1,180,833
5.040%
0
(Unchanged)
Filing
History
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