---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-25-017121"
form_type: "8-K"
ticker: "DTCX"
cik: "0001853825"
company_name: "Datacentrex, Inc."
filed_at: "2025-10-06T23:59:59+00:00"
generated_at: "2026-05-17T04:37:45.488683+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Thumzup extends share repurchase window to Oct 31, 2025; completed initial $1M buyback

## Summary
- Board extended repurchase window from Sept 30 to Oct 31, 2025 under $10 million authorization.
- Initial $1 million buyback completed in Sept 2025: 212,432 shares at $4.71 weighted average.
- Repurchases subject to market conditions, cash reserves, and company discretion.

## SEC filing metadata
- accession: 0001493152-25-017121
- form_type: 8-K
- ticker: DTCX
- cik: 0001853825
- company_name: Datacentrex, Inc.
- filed_at: 2025-10-06T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1853825/000149315225017121/0001493152-25-017121-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1853825/000149315225017121/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-25-017121
- JSON: https://secwatch.observer/filing/0001493152-25-017121.json
- Plain text: https://secwatch.observer/filing/0001493152-25-017121.txt

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