diff --git a/domains/trading.md b/domains/trading.md
index 255cce2..1cb978e 100644
--- a/domains/trading.md
+++ b/domains/trading.md
@@ -10,10 +10,17 @@ description: "Execute and settle without leaking intent, size, or counterparties
 - Cross-domain atomicity (DvP/PvP) without HTLCs; optional zk-SPV for strong atomicity.
 
 ## Primary use cases
+- [Private Repo](../use-cases/private-repo.md)
+- [Private Stocks](../use-cases/private-stocks.md)
+- [Private Commodities](../use-cases/private-commodities.md)
 
 ## Related use cases (secondary)
 - [Private Bonds](../use-cases/private-bonds.md)
 
+## Approaches
+- [Approach: Atomic DvP Settlement](../approaches/approach-dvp-atomic-settlement.md)
+- [Approach: Private Trade Settlement](../approaches/approach-private-trade-settlement.md)
+
 ## Shortest-path patterns
 - [Pre-trade privacy (Shutter/SUAVE)](../patterns/pattern-pretrade-privacy-encryption.md)
 - [Atomic DvP via ERC-7573](../patterns/pattern-dvp-erc7573.md)
@@ -27,4 +34,4 @@ description: "Execute and settle without leaking intent, size, or counterparties
 - [Flashbots](../vendors/flashbots.md)
 - [Shutter](../vendors/shutter.md)
 - [Hinkal](../vendors/hinkal.md)
-- [Orion Finance](../vendors/orion-finance.md)
\ No newline at end of file
+- [Orion Finance](../vendors/orion-finance.md)