Arkolith/Insider Trading/RBBN/Form 4

Townsend John Raymond

EVP, Chief Financial OfficerRibbon Communications Inc. (RBBN) · full profile →Form 4 · filed Oct 17, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Oct 15, 2025Tax withholding(F)50K$3.81$192K78K
Oct 15, 2025Option exercise(M)128K——128K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Oct 15, 2025Option exercise(M)128K—$0103K

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001708055-25-000019) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML