diff --git a/crates/adapters/sqlite/src/repositories/account_purge/mod.rs b/crates/adapters/sqlite/src/repositories/account_purge/mod.rs
index ee0fd676..ed84b580 100644
--- a/crates/adapters/sqlite/src/repositories/account_purge/mod.rs
+++ b/crates/adapters/sqlite/src/repositories/account_purge/mod.rs
@@ -45,8 +45,12 @@ pub const URL_KEYED_USER_COLUMNS: &[(&str, &str)] = &[
 ];
 
 /// Columns holding serialized events and activities that carry the user's id
-/// (the outbox log keeps finished rows, including authored activity JSON).
-pub const PAYLOAD_KEYED_USER_COLUMNS: &[(&str, &str)] = &[("event_queue", "payload")];
+/// (the outbox log keeps finished rows, including authored activity JSON) and
+/// the global wrap-up reports, whose `most_active_user` names a member.
+pub const PAYLOAD_KEYED_USER_COLUMNS: &[(&str, &str)] = &[
+    ("event_queue", "payload"),
+    ("wrap_up_records", "report_json"),
+];
 
 pub struct SqliteAccountPurger {
     pool: SqlitePool,
@@ -142,6 +146,19 @@ impl AccountPurger for SqliteAccountPurger {
         .await
         .map_err(map_sqlx_error)?;
 
+        // Global wrap-up reports name their most active member; redact it
+        // (the type allows none) and keep the rest of the report.
+        sqlx::query(
+            "UPDATE wrap_up_records
+             SET report_json = json_set(report_json, '$.most_active_user', NULL)
+             WHERE user_id IS NULL AND report_json IS NOT NULL
+               AND instr(report_json, ?) > 0",
+        )
+        .bind(&id)
+        .execute(&mut *tx)
+        .await
+        .map_err(map_sqlx_error)?;
+
         // Other accounts' follows of this one.
         for table in ["ap_followers", "ap_following"] {
             sqlx::query(&format!("DELETE FROM {table} WHERE remote_actor_url = ?"))
diff --git a/crates/adapters/sqlite/tests/account_purge_test.rs b/crates/adapters/sqlite/tests/account_purge_test.rs
index 0e5a40fa..cbb1fcc5 100644
--- a/crates/adapters/sqlite/tests/account_purge_test.rs
+++ b/crates/adapters/sqlite/tests/account_purge_test.rs
@@ -728,3 +728,48 @@ async fn tombstone_cleanup_removes_rows_older_than_retention_and_keeps_younger_o
     .await;
     assert_eq!(retired, 1, "the username stays retired for good");
 }
+
+#[tokio::test]
+async fn purge_redacts_the_user_from_global_wrap_up_reports_only() {
+    let pool = migrated_pool().await;
+    let parts = sqlite::wire_pool(pool.clone()).await.unwrap();
+    let s = seed(&pool, &parts).await;
+    let (a, b) = (s.user.value().to_string(), s.other.value().to_string());
+    let report = |id: &str, name: &str| {
+        format!(
+            r#"{{"total_watched":3,"most_active_user":{{"user_id":"{id}","display_name":"{name}"}},"total_users_active":2}}"#
+        )
+    };
+    for (rid, id, name) in [("g-alice", &a, "Zelda Quux"), ("g-bob", &b, "Bobby Tables")] {
+        exec(
+            &pool,
+            "INSERT INTO wrap_up_records (id, user_id, start_date, end_date, status, report_json)
+             VALUES (?, NULL, '2024-01-01', '2024-12-31', 'completed', ?)",
+            &[rid, &report(id, name)],
+        )
+        .await;
+    }
+    tombstone(&pool, &s.user).await;
+
+    purger(&pool).purge(&s.user).await.unwrap();
+
+    let all: Vec<(String, String)> =
+        sqlx::query_as("SELECT id, report_json FROM wrap_up_records WHERE user_id IS NULL")
+            .fetch_all(&pool)
+            .await
+            .unwrap();
+    for (_, json) in &all {
+        assert!(!json.contains(&a), "user id left in {json}");
+        assert!(!json.contains("Zelda Quux"), "display name left in {json}");
+    }
+    let alice_row = all.iter().find(|(id, _)| id == "g-alice").unwrap();
+    let v: serde_json::Value = serde_json::from_str(&alice_row.1).unwrap();
+    assert!(v["most_active_user"].is_null(), "{v}");
+    assert_eq!(v["total_watched"], 3, "rest of the report is kept");
+    let bob_row = all.iter().find(|(id, _)| id == "g-bob").unwrap();
+    assert_eq!(
+        bob_row.1,
+        report(&b, "Bobby Tables"),
+        "other user untouched"
+    );
+}