# SPX Corporation acquires CUES revision history

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

Acquisition: [SPX Corporation acquires CUES](/acquisitions/spx-acq-cues.md)

_No events on file. Arc G is forward-only; the recorded event log accrues from Arc G adoption (2026-06-04). For the current state of this acquisition, see the acquisition page._

## 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/spx-acq-cues/history. REST: /v1/acquisitions/7e4cbc37-c93a-4a81-b92d-03b750cbbd62/history. HTML: [/acquisitions/spx-acq-cues/history](/acquisitions/spx-acq-cues/history)._