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APO Corp.

In the past year, 3 open-market purchase filings worth $70.0M and no sales.

Current role at each company

  • Apollo S3 Private Markets Fund10% Owneras of Jul 31, 2026
  • Diameter Credit Co10% Owneras of Mar 4, 2026

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
$70.0M
3 filings
Sold
–
0 filings
Net
+$70.0M
Bought minus sold
Companies
1
With open-market trades

Trades

Every Form 4 that lists APO Corp. as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

Diameter Credit Co

10% Owner14 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Mar 13, 2024 (view filing)8:42 PM ETMar 112 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+258.3K$25.55+$6.60M+27.4%1.20M after
Apr 24, 2024 (view filing)8:23 PM ETApr 222 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+583.3K$25.54+$14.9M+48.5%1.79M after
Jun 20, 2024 (view filing)4:55 PM ETJun 173 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+572.8K$26.01+$14.9M+32.1%2.36M after
Aug 28, 2024 (view filing)7:12 PM ETAug 262 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+765.6K$26.29+$20.1M+27.9%3.51M after
Nov 14, 2024 (view filing)4:01 PM ETNov 122 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+687.6K$26.72+$18.4M+19.6%4.20M after
Dec 18, 2024 (view filing)5:47 PM ETDec 162 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+778.1K$26.99+$21.0M+18.5%4.97M after
Feb 26, 2025 (view filing)7:30 PM ETFeb 242 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+512.3K$27.33+$14.0M+10.3%5.49M after
Apr 23, 2025 (view filing)8:40 PM ETApr 212 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+646.3K$27.08+$17.5M+11.8%6.13M after
Jun 11, 2025 (view filing)5:35 PM ETJun 92 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+762.4K$27.55+$21.0M+12.4%6.89M after
Jul 30, 2025 (view filing)9:30 PM ETJul 282 daysApollo Principal Holdings VI, L.P. and 3 others10% OwnerPPurchaseCommon shares of beneficial interest+768.7K$27.32+$21.0M+11.1%7.66M after

See all 14 trades at Diameter Credit Co

Apollo S3 Private Markets Fund

10% Owner2 trades

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Oct 16, 2024 (view filing)5:16 PM ETOct 115 daysApollo Principal Holdings VI, L.P. and 2 others10% OwnerPPurchaseClass I Shares of Beneficial Ownership+3.22M$25.00+$80.4MNew position2.00M after2 lots
Nov 25, 2024 (view filing)4:32 PM ETNov 214 daysApollo Principal Holdings B GP, LLC and 5 others10% OwnerPPurchaseClass I Shares of Beneficial Ownership+24.0K$25.04+$600.0K+1.2%2.02M after