# Medtronic acquires Mazor Robotics revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Acquisition: [Medtronic acquires Mazor Robotics](/acquisitions/medtronic-acquires-mazor-2018.md)

## Recorded posture

- First recorded event: 2026-06-05
- Last material change: 2026-07-06
- Material event count: 2
- Editorial event count: 0

## Material events (2)

- **2026-07-06**: verification_state_change on `reviewStatus` `reviewed` -> `reverified` (source: https://www.cnbc.com/2018/09/21/medtronic-to-acquire-mazor-in-1point64-billion-deal.html) (verified)
- **2026-06-05**: created (source: baseline:arc-g)

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /acquisitions/medtronic-acquires-mazor-2018/history. REST: /v1/acquisitions/b2007789-e7e0-4bdb-93a2-439a56147ed2/history. HTML: [/acquisitions/medtronic-acquires-mazor-2018/history](/acquisitions/medtronic-acquires-mazor-2018/history)._