Every change to this data point is recorded. Price-Quotes Research Lab maintains full transparency on all pricing data.
| Date | Field | Old Value | New Value | Source | Reason |
|---|---|---|---|---|---|
| 2026-04-17T09:26:40Z | price_low | 1.40 | 2.75 | worker-nj-worker | Price update |
| 2026-04-17T09:26:40Z | price_mid | 2.20 | 3.25 | worker-nj-worker | Price update |
| 2026-04-17T09:26:40Z | price_high | 2.68 | 3.75 | worker-nj-worker | Price update |
| 2026-04-17T08:27:54Z | price_low | 2.75 | 1.40 | worker-zurich-worker | Price update |
| 2026-04-17T08:27:54Z | price_mid | 3.25 | 2.20 | worker-zurich-worker | Price update |
| 2026-04-17T08:27:54Z | price_high | 4.00 | 2.68 | worker-zurich-worker | Price update |
| 2026-04-17T06:15:04Z | price_high | 3.75 | 4.00 | worker-nj-worker | Price update |
| 2026-04-17T02:14:06Z | price_high | 4.00 | 3.75 | worker-zurich-worker | Price update |
| 2026-04-17T02:05:38Z | price_high | 3.75 | 4.00 | worker-nj-worker | Price update |
| 2026-04-09T00:50:47Z | created | $3-$4 | worker-zurich-worker | Initial data collection |
This audit trail is maintained by Price-Quotes Research Lab. All changes are logged automatically. View our methodology.