diff --git a/lib/supabase.ts b/lib/supabase.ts
index ed1a4811..8a7e7d62 100644
--- a/lib/supabase.ts
+++ b/lib/supabase.ts
@@ -357,6 +357,7 @@ export interface Database {
           tx_hash: string;
           log_index: number;
           contract_address: string;
+          user_address: string | null;
         };
         Insert: {
           id?: never;
@@ -371,6 +372,7 @@ export interface Database {
           tx_hash: string;
           log_index: number;
           contract_address: string;
+          user_address?: string | null;
         };
         Update: {
           id?: never;
@@ -385,6 +387,7 @@ export interface Database {
           tx_hash?: string;
           log_index?: number;
           contract_address?: string;
+          user_address?: string | null;
         };
         Relationships: [];
       };
@@ -413,3 +416,4 @@ export type Plot = Database["public"]["Tables"]["plots"]["Row"];
 export type Donation = Database["public"]["Tables"]["donations"]["Row"];
 export type Rating = Database["public"]["Tables"]["ratings"]["Row"];
 export type Comment = Database["public"]["Tables"]["comments"]["Row"];
+export type TradeHistory = Database["public"]["Tables"]["trade_history"]["Row"];
diff --git a/src/app/api/cron/trade-history/route.ts b/src/app/api/cron/trade-history/route.ts
index 402b6877..7516bc44 100644
--- a/src/app/api/cron/trade-history/route.ts
+++ b/src/app/api/cron/trade-history/route.ts
@@ -215,6 +215,7 @@ async function processTradeEvent(
     tx_hash: log.transactionHash!.toLowerCase(),
     log_index: log.logIndex!,
     contract_address: MCV2_BOND.toLowerCase(),
+    user_address: args.user.toLowerCase(),
   };
 
   const { error } = await supabase
diff --git a/src/app/api/index/trade/route.ts b/src/app/api/index/trade/route.ts
index 011e5d19..a211d446 100644
--- a/src/app/api/index/trade/route.ts
+++ b/src/app/api/index/trade/route.ts
@@ -65,6 +65,7 @@ export async function POST(req: Request) {
 
       const args = decoded.args as {
         token: `0x${string}`;
+        user: `0x${string}`;
         amountMinted?: bigint;
         amountBurned?: bigint;
         reserveAmount?: bigint;
@@ -107,6 +108,7 @@ export async function POST(req: Request) {
         tx_hash: txHash.toLowerCase(),
         log_index: log.logIndex!,
         contract_address: MCV2_BOND.toLowerCase(),
+        user_address: args.user.toLowerCase(),
       };
 
       const { error: dbError } = await supabase
diff --git a/src/app/dashboard/reader/page.tsx b/src/app/dashboard/reader/page.tsx
index a76f4a83..69cea98c 100644
--- a/src/app/dashboard/reader/page.tsx
+++ b/src/app/dashboard/reader/page.tsx
@@ -3,8 +3,10 @@
 import { useEffect, useState } from "react";
 import { useAccount } from "wagmi";
 import { useQuery } from "@tanstack/react-query";
-import { supabase, type Donation } from "../../../../lib/supabase";
+import { supabase, type Donation, type TradeHistory } from "../../../../lib/supabase";
+import { formatPrice } from "../../../../lib/format";
 import { ReaderPortfolio } from "../../../components/ReaderPortfolio";
+import Link from "next/link";
 import { WriterIdentityClient } from "../../../components/WriterIdentityClient";
 import { formatUnits } from "viem";
 import { ConnectWallet } from "../../../components/ConnectWallet";
@@ -106,6 +108,9 @@ export default function ReaderDashboard() {
 
       <ReaderPortfolio />
 
+      {/* --- Trading History --- */}
+      <TradingHistory address={address!} />
+
       {/* --- Donation History --- */}
       <section className="mt-8">
         <h2 className="text-foreground text-sm font-medium">
@@ -188,3 +193,108 @@ function DonationRow({ donation, decimals }: { donation: Donation; decimals: num
     </div>
   );
 }
+
+const TRADE_PAGE_SIZE = 10;
+
+function TradingHistory({ address }: { address: string }) {
+  const [limit, setLimit] = useState(TRADE_PAGE_SIZE);
+  const [prevAddress, setPrevAddress] = useState(address);
+  if (address !== prevAddress) {
+    setPrevAddress(address);
+    setLimit(TRADE_PAGE_SIZE);
+  }
+
+  const { data, isLoading } = useQuery({
+    queryKey: ["reader-trades", address, limit],
+    queryFn: async () => {
+      if (!supabase) return { rows: [], totalCount: 0 };
+      const { data: rows, count } = await supabase
+        .from("trade_history")
+        .select("*", { count: "exact" })
+        .eq("user_address", address.toLowerCase())
+        .order("block_timestamp", { ascending: false })
+        .range(0, limit - 1)
+        .returns<TradeHistory[]>();
+      return { rows: rows ?? [], totalCount: count ?? 0 };
+    },
+  });
+
+  const trades = data?.rows ?? [];
+  const totalCount = data?.totalCount ?? 0;
+  const hasMore = trades.length < totalCount;
+
+  return (
+    <section className="mt-8">
+      <h2 className="text-foreground text-sm font-medium">Trading History</h2>
+      <p className="text-muted mt-1 text-xs">
+        {totalCount} {totalCount === 1 ? "trade" : "trades"}
+      </p>
+
+      {isLoading && <p className="text-muted mt-4 text-sm">Loading...</p>}
+
+      <div className="mt-4 space-y-2">
+        {trades.map((t) => (
+          <div
+            key={`${t.tx_hash}-${t.log_index}`}
+            className="border-border flex items-center justify-between rounded border px-3 py-2 text-xs"
+          >
+            <div className="text-muted flex gap-3">
+              <span className={t.event_type === "mint" ? "text-accent font-medium" : "text-red-400 font-medium"}>
+                {t.event_type === "mint" ? "Buy" : "Sell"}
+              </span>
+              <Link
+                href={`/story/${t.storyline_id}`}
+                className="text-foreground hover:text-accent transition-colors"
+              >
+                Story #{t.storyline_id}
+              </Link>
+              {t.block_timestamp && (
+                <time dateTime={t.block_timestamp}>
+                  {new Date(t.block_timestamp).toLocaleDateString("en-US", {
+                    month: "short",
+                    day: "numeric",
+                  })}
+                </time>
+              )}
+            </div>
+            <div className="flex items-center gap-2">
+              {t.price_per_token > 0 && (
+                <span className="text-muted">
+                  {formatPrice(t.reserve_amount / t.price_per_token)} tokens
+                </span>
+              )}
+              <span className="text-foreground">
+                {formatPrice(t.reserve_amount)} {RESERVE_LABEL}
+              </span>
+              {t.tx_hash && (
+                <a
+                  href={`${EXPLORER_URL}/tx/${t.tx_hash}`}
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  className="text-muted hover:text-accent transition-colors"
+                  title="View on Basescan"
+                >
+                  &#x2197;
+                </a>
+              )}
+            </div>
+          </div>
+        ))}
+        {!isLoading && trades.length === 0 && (
+          <p className="text-muted py-6 text-center text-sm">
+            No trades yet.
+          </p>
+        )}
+      </div>
+
+      {hasMore && (
+        <button
+          onClick={() => setLimit((l) => l + TRADE_PAGE_SIZE)}
+          className="text-accent hover:text-foreground mt-4 w-full text-center text-xs transition-colors"
+        >
+          Load more ({totalCount - trades.length} remaining)
+        </button>
+      )}
+    </section>
+  );
+}
diff --git a/supabase/migrations/00019_trade_history_user_address.sql b/supabase/migrations/00019_trade_history_user_address.sql
new file mode 100644
index 00000000..eeb234ea
--- /dev/null
+++ b/supabase/migrations/00019_trade_history_user_address.sql
@@ -0,0 +1,6 @@
+-- Add user_address column to trade_history for filtering by trader
+ALTER TABLE trade_history ADD COLUMN IF NOT EXISTS user_address text;
+
+-- Index for reader dashboard queries
+CREATE INDEX IF NOT EXISTS idx_trade_history_user_address
+  ON trade_history (user_address, block_timestamp DESC);