SILVERBOX CORP IV

Ticker: SBXD CUSIP: G81354105 Class: SHS CL A

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (6)

Crossingbridge Advisors, LLC
Value ($000) $6,741 Shares 637,732
RiverPark Advisors, LLC
Value ($000) $6,218 Shares 587,732
Quarry LP
Value ($000) $1,498 Shares 141,597
ARISTEIA CAPITAL, L.L.C.
Value ($000) $3,556 Shares 336,123
TWO SIGMA SECURITIES, LLC
Value ($000) $183 Shares 17,330
Schonfeld Strategic Advisors LLC
Value ($000) $205 Shares 19,355

Increased Positions (9)

BERKLEY W R CORP
Value ($000) $12,820 (+615.2%) Shares 1,211,674 (+607.8%)
MIZUHO SECURITIES USA LLC
Value ($000) $17,296 (+464.0%) Shares 1,645,673 (+461.2%)
Radcliffe Capital Management, L.P.
Value ($000) $2,406 (+29.6%) Shares 227,454 (+28.2%)
WOLVERINE ASSET MANAGEMENT LLC
Value ($000) $10,285 (+46.0%) Shares 972,109 (+44.5%)
Shaolin Capital Management LLC
Value ($000) $2,381 (+15.5%) Shares 225,000 (+14.3%)
Clear Street Group Inc.
Value ($000) $317 (+202.3%) Shares 29,915 (+199.2%)
DLD Asset Management, LP
Value ($000) $1,285 (+2.3%) Shares 121,473 (+1.2%)
HRT FINANCIAL LP
Value ($000) $1 (+20.3%) Shares 139,195 (+19.0%)
GLAZER CAPITAL, LLC
Value ($000) $0 (+5.3%) Shares 20,780 (+3.9%)

Decreased Positions (8)

METEORA CAPITAL, LLC
Value ($000) $741 (-52.8%) Shares 70,000 (-53.3%)
Periscope Capital Inc.
Value ($000) $1,972 (-5.8%) Shares 186,353 (-6.8%)
TORONTO DOMINION BANK
Value ($000) $1,672 (-83.0%) Shares 158,057 (-83.1%)
Polar Asset Management Partners Inc.
Value ($000) $14,600 (-5.8%) Shares 1,380,000 (-6.8%)
Wealthspring Capital LLC
Value ($000) $2,210 (-0.1%) Shares 208,849 (-1.1%)
CITADEL ADVISORS LLC
Value ($000) $112 (-77.0%) Shares 10,631 (-77.2%)
UBS Group AG
Value ($000) $23 (-83.3%) Shares 2,218 (-83.5%)
FNY Investment Advisers, LLC
Value ($000) $0 (-100.0%) Shares 87 (-13.0%)

Exited Positions (12)

Decagon Asset Management LLP
Value ($000) $7,065 Shares 674,754
GRITSTONE ASSET MANAGEMENT LLC
Value ($000) $2,197 Shares 209,806
Bulldog Investors, LLP
Value ($000) $2,881 Shares 275,171
Rangeley Capital, LLC
Value ($000) $806 Shares 77,027
Tuttle Capital Management, LLC
Value ($000) $209 Shares 20,000
FIFTH LANE CAPITAL, LP
Value ($000) $402 Shares 38,419
Sculptor Capital LP
Value ($000) $12,295 Shares 1,174,354
Galaxy Group Investments LLC
Value ($000) $262 Shares 25,000
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
Value ($000) $2,094 Shares 200,000
TWO SIGMA INVESTMENTS, LP
Value ($000) $5,235 Shares 500,000
ROYAL BANK OF CANADA
Value ($000) $14 Shares 1,300
NATIONAL BANK OF CANADA /FI/
Value ($000) $0 Shares 31