Skip to main content
RBBN logo

RBBN

Ribbon Communications Inc.
$2.19 -0.15 (-6.41%) At close · Jul 15
Market Cap
$385.74M
Shares
176,139,067

Fails to deliver — shares from a trade that were not delivered to the buyer by the settlement date — published by the SEC twice a month. Persistent fails can reflect settlement problems or naked short selling.

Fails to Deliver History

Settlement Date Quantity Price Value
2026-06-30 7,431 $2.22 $16,497
2026-06-26 17 $2.25 $38
2026-06-12 5 $2.70 $14
2026-06-09 61 $2.88 $176
2026-05-11 9,200 $2.78 $25,576
2026-05-08 49,952 $2.69 $134,371
2026-04-28 3,698 $2.66 $9,837
2026-04-27 345 $2.78 $959
Showing 1–8 of 8 settlements
Key facts CIK 1708055 CUSIP 762544104 13F (30d) 8 filings 8 filers Visit website Investor relations