Form 8-K - Current report:
SEC Accession No. 0001104659-26-070981
Filing Date
2026-06-05
Accepted
2026-06-05 16:15:35
Documents
11
Period of Report
2026-06-03
Items
Item 5.07: Submission of Matters to a Vote of Security Holders

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2616834d1_8k.htm   iXBRL 8-K 45715
  Complete submission text file 0001104659-26-070981.txt   211787

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA sons-20260603.xsd EX-101.SCH 3005
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE sons-20260603_lab.xml EX-101.LAB 34239
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE sons-20260603_pre.xml EX-101.PRE 22352
14 EXTRACTED XBRL INSTANCE DOCUMENT tm2616834d1_8k_htm.xml XML 3205
Mailing Address 6500 CHASE OAKS BOULEVARD PLANO TX 75023
Business Address 6500 CHASE OAKS BOULEVARD PLANO TX 75023 877-412-8867
Ribbon Communications Inc. (Filer) CIK: 0001708055 (see all company filings)

EIN.: 821669692 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-38267 | Film No.: 261069285
SIC: 7373 Services-Computer Integrated Systems Design
(CF Office: 06 Technology)