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Disposition
Calculated transaction value
$78.68K

Mccaffery Stephen J. EVP, Global Sales

Transaction date Oct 31, 2026
Public filing date Nov 3, 2026
Filing lag Filed 3 days later

RBBN daily price context

Close on/before transaction
$1.55 Oct 30, 2026
First close after public filing
$1.58 Nov 3, 2026
Return after filing · so far
-8.23% Through Nov 12, 2026

Source details

Reported owner
Not disclosed
Source asset code
Security
Security
Common Stock
Quantity / price
50,762 shares @ $1.55
SEC ownership
Direct
Transaction code
F
Form
4
Filing identifier
0001708055-26-000091
Filing cohort

Transactions in this filing

Showing 6 of 6
Trades
6
Issuers
1
Estimated value
$104.91K
Buys / sales
0 / 0
Transactions reported in the same official filing
Issuer Transaction Traded Value
Ribbon Communications Inc. RBBN Exercise Oct 31, 2026 Not reported
Ribbon Communications Inc. RBBN Exercise Oct 31, 2026 Not reported
Ribbon Communications Inc. RBBN Disposition Oct 31, 2026 $26.23K
Ribbon Communications Inc. RBBN Exercise Oct 31, 2026 $0
Ribbon Communications Inc. RBBN Exercise Oct 31, 2026 $0
Ribbon Communications Inc. RBBN Current Disposition Oct 31, 2026 $78.68K