Datacentrex, Inc.

DTCX·NASDAQ·$2.45Share Price as of 11/2·$83MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/12/26 10-QQ1 ended 03/31/2605/14/26 10-KFY 202504/13/26 10-QQ3 ended 09/30/2511/14/25 10-K/AFY 202410/30/25

Disclosures

8-KCurrent report10/14/26 8-KCurrent report08/31/26 8-KCurrent report08/24/26 8-K/ACurrent report (amended)08/24/26 8-KCurrent report08/12/26

Prospectuses and Registrations

424B5Prospectus supplement03/30/26 424B5Prospectus supplement03/26/26 S-8Registration of securities for employees03/11/26 424B3Prospectus01/30/26 S-3Shelf registration01/29/26

Proxies

DEF 14ADefinitive proxy10/15/26 DEFA14AAdditional proxy materials10/15/26 PRE 14APreliminary proxy10/05/26 DEFA14AAdditional proxy materials12/05/25 DEFA14AAdditional proxy materials11/26/25

Ownership

SC 13GBeneficial ownership06/15/26 SC 13DBeneficial ownership05/28/26 SC 13GBeneficial ownership04/20/26 Form 4Insider transaction03/30/26 SC 13G/ABeneficial ownership (amended)02/13/26

Other

ARSAnnual report to shareholders10/15/26 NT 10-KLate filing notification (10-K)03/31/26 CORRESPCorrespondence with the SEC01/30/26 EFFECTRequest for effectiveness01/30/26 UPLOADLetter from the SEC01/30/26