{
  "meta": {
    "subject": "Roblox group 11919955",
    "retrieved": "2026-10-16T18:25:09.734Z",
    "licence": "Measured by roregister.com from public Roblox APIs. Free to reuse with attribution to roregister.com. Not affiliated with Roblox Corporation.",
    "notes": {
      "member_history": "insert-on-change; a point exists only where the value differed from the prior reading.",
      "detection_dates": "ownership/name changes are dated when this register observed them, not when they happened."
    }
  },
  "group": {
    "id": 11919955,
    "name": "Preppy Halo",
    "created": "2021-08-16T16:41:43.443Z",
    "owner_user_id": 2398969866,
    "member_count": 3580,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:21.842Z",
    "last_measured": "2026-10-16T17:24:06.510Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:21.841Z",
      "member_count": 3587
    },
    {
      "measured_at": "2026-08-15T04:42:33.171Z",
      "member_count": 3586
    },
    {
      "measured_at": "2026-08-15T18:10:39.327Z",
      "member_count": 3585
    },
    {
      "measured_at": "2026-08-17T10:59:28.313Z",
      "member_count": 3584
    },
    {
      "measured_at": "2026-08-21T16:08:16.354Z",
      "member_count": 3583
    },
    {
      "measured_at": "2026-08-28T13:44:24.769Z",
      "member_count": 3584
    },
    {
      "measured_at": "2026-09-19T23:24:10.140Z",
      "member_count": 3585
    },
    {
      "measured_at": "2026-09-20T22:58:23.061Z",
      "member_count": 3586
    },
    {
      "measured_at": "2026-09-23T03:25:41.209Z",
      "member_count": 3585
    },
    {
      "measured_at": "2026-09-28T15:29:17.355Z",
      "member_count": 3584
    },
    {
      "measured_at": "2026-10-01T23:31:56.120Z",
      "member_count": 3583
    },
    {
      "measured_at": "2026-10-02T22:31:35.387Z",
      "member_count": 3582
    },
    {
      "measured_at": "2026-10-03T19:54:10.460Z",
      "member_count": 3581
    },
    {
      "measured_at": "2026-10-11T17:45:15.533Z",
      "member_count": 3580
    },
    {
      "measured_at": "2026-10-13T22:40:45.883Z",
      "member_count": 3582
    },
    {
      "measured_at": "2026-10-16T04:54:12.418Z",
      "member_count": 3580
    }
  ],
  "name_history": [
    {
      "name": "Preppy Halo",
      "first_seen": "2026-08-10T12:14:21.841Z",
      "last_seen": "2026-10-16T17:24:06.510Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:32:30.596Z",
      "previous_owner": null,
      "new_owner": 2398969866
    }
  ]
}