---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-091418"
form_type: "8-K"
ticker: "ROC"
cik: "0002077709"
company_name: "Rank One Computing Corp"
filed_at: "2026-08-19T12:00:22+00:00"
generated_at: "2026-08-19T12:05:46.201777+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Rank One Computing executives extend lock-up on ~54% of shares to Feb 2027

## Summary
- Executives holding ~54% of outstanding shares (66% of non-public float) agreed to lock-up until Feb 23, 2027.
- Lock-up extends original six-month IPO lock-up by an additional six months.
- Agreement restricts sales, swaps, hedges, and registration demands on held shares.
- Exceptions include gifts, estate transfers, and open-market purchases; stop-transfer instructions to be entered.
- Company must grant any release/waiver simultaneously to all holders.

## SEC filing metadata
- accession: 0001213900-26-091418
- form_type: 8-K
- ticker: ROC
- cik: 0002077709
- company_name: Rank One Computing Corp
- filed_at: 2026-08-19T12:00:22+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2077709/000121390026091418/0001213900-26-091418-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2077709/000121390026091418/ea0302662-8k_rank.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-091418
- JSON: https://secwatch.observer/filing/0001213900-26-091418.json
- Plain text: https://secwatch.observer/filing/0001213900-26-091418.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.