InsiderTrades

Form 4 for RBBN Ribbon Communications Inc.

Accepted 2021-09-17 00:00:00 ET · period of report 2021-09-16 · accession 0001062993-21-008732 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2021-09-17 2021-09-16 RBBN Marmurek Eric S SVP, CAO, Fin F - Tax $6.28 -3,757 73.2K -5% -$23.6K
D 2021-09-17 2021-09-16 RBBN Marmurek Eric S SVP, CAO, Fin M - OptEx — +15.4K 76.9K +25% —
D 2021-09-17 2021-09-16 RBBN Marmurek Eric S SVP, CAO, Fin M - OptEx $0.00 -15.4K 46.3K -25% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2021-09-16 F D 3,757 $6.28 73,175 D — — (F2) Reflects shares of Common stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of RSUs.
2 Common Common Stock 2021-09-16 M A 15,432 — 76,932 D — — (F1) RSUs convert to Common Stock on a one-for-one basis.
3 Derivative Restricted Stock Units (RSU) 2021-09-16 M D 15,432 $0.00 46,296 D — · — to — 15,432 Common Stock (F3) The RSU vested as to one third on 3/16/2021, and the remaining two thirds of the RSUs vest in four equal semi-annual installments thereafter through March 16, 2023. (F1) RSUs convert to Common Stock on a one-for-one basis.