Silverbox Corp IV

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Silverbox Corp IV
TickerSBXD
CIK #0002015947
CUSIPG81354105
SectorReal Estate & Construction - Blank Checks
Address1250 S Capital of Texas Highway, Austin, TX 78746
Source [EDGAR]
CIK Filing 2011 - 2025
[0002015947] 10-K
[0002015947] 10-Q
[0002015947] 3
[0002015947] 8-K
[0002015947] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Highbridge Capital Management LLC Silverbox Corp IV [2025-08-14] 0.0
Silverbox Sponsor IV LLC Silverbox Corp IV [2025-02-13] 0.0
Goldman Sachs Group Inc Silverbox Corp IV [2025-02-10] 0.0
Barclays PLC Silverbox Corp IV [2025-02-07] 0.0
Polar Asset Management Partners Inc Silverbox Corp IV [2024-11-14] 0.7
Healthcare of Ontario Pension Plan Trust Fund Silverbox Corp IV [2024-11-13] 9.8
AQR Capital Management LLC Silverbox Corp IV [2024-09-09] 11.13
Sculptor Capital LP Silverbox Corp IV [2024-09-03] 81949.68
Linden Capital LP Silverbox Corp IV [2024-08-22] 81949.8
Form 3/4/5 Filer 2011 - 2025
SilverBox Corp IV
Marino Glenn P
Seaton Reed J
Murdoch Duncan D
Chun Jin
Esters Daniel E
Lewis Jonathan M
Eilers Matthew
Reece Joseph E
Kadenacy Stephen M
SilverBox Sponsor IV LLC
Lee David H
Form 13F Holdings
Firm Period DFND Voting Shares
Linden Advisors LP [2025-06-30] SOLE 2,000,000 2,000,000
Polar Asset Management Partners Inc [2025-06-30] SOLE 1,480,000 1,480,000
AQR Arbitrage LLC [2025-06-30] DFND 1,347,002 1,347,002
Sculptor Capital LP [2025-06-30] DFND 1,200,000 1,200,000
D. E. Shaw & Co., Inc. [2025-06-30] DFND 989,397 989,397
MMCAP International Inc. SPC [2025-06-30] SOLE 980,000 980,000
Highbridge Capital Management LLC [2025-06-30] SOLE 0 948,800
Goldman Sachs Group Inc [2025-06-30] DFND 863,457 863,457
Governors Lane LP [2025-06-30] SOLE 753,177 753,177
Commonwealth of Pennsylvania Public School Empls Retrmt SYS [2025-06-30] SOLE 600,000 600,000
Magnetar Financial LLC [2025-06-30] SOLE 547,811 547,811
Calamos Advisors LLC [2025-06-30] SOLE 500,000 500,000
Two Sigma Investments LP [2025-06-30] SOLE 500,000 500,000
LMR Partners LLP [2025-06-30] SOLE 500,000 500,000
First Trust Capital Management LP [2025-06-30] SOLE 452,268 452,268
Decagon Asset Management LLP [2025-06-30] SOLE 441,099 441,099
Toronto Dominion Bank [2025-06-30] DFND 0 315,489
Westchester Capital Management LLC [2025-06-30] OTR 0 307,653
RiverNorth Capital Management LLC [2025-06-30] SOLE 299,997 299,997
Bulldog Investors LLP [2025-06-30] SOLE 281,497 281,497
Context Capital Management LLC [2025-06-30] SOLE 262,951 262,951
Moore Capital Management LP [2025-06-30] SOLE 250,000 250,000
Harraden Circle Investments LLC [2025-06-30] SOLE 250,000 250,000
K2 Principal Fund LP [2025-06-30] SOLE 249,209 249,209
Periscope Capital Inc [2025-06-30] SOLE 242,657 242,657
Gritstone Asset Management LLC [2025-06-30] SOLE 222,151 222,151
Wealthspring Capital LLC [2025-06-30] SOLE 213,790 213,790
ExodusPoint Capital Management LP [2025-06-30] SOLE 209,651 209,651
Millennium Management LLC [2025-06-30] SOLE 200,035 200,035
DLD Asset Management LP [2025-06-30] SOLE 188,682 188,682
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