InsiderTrades

Form 4 for RBBN Ribbon Communications Inc.

Accepted 2024-10-21 00:00:00 ET · period of report 2024-10-17 · accession 0001062993-24-017816 · 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
DM 2024-10-21 2024-10-17+ RBBN Marmurek Eric S SVP, CAO, Deputy CFO M - OptEx — +36.6K 317.1K +13% —
DM 2024-10-21 2024-10-17+ RBBN Marmurek Eric S SVP, CAO, Deputy CFO F - Tax $3.45 -14.4K 311.9K -4% -$49.6K
DM 2024-10-21 2024-10-17+ RBBN Marmurek Eric S SVP, CAO, Deputy CFO M - OptEx $0.00 -36.6K 23.2K -61% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-10-17 M A 23,234 — 312,932 D — — (F1) Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis.
2 Common Common Stock 2024-10-17 F D 9,142 $3.38 303,790 D — — (F2) Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting.
3 Common Common Stock 2024-10-18 M A 13,355 — 317,145 D — — (F1) Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis.
4 Common Common Stock 2024-10-18 F D 5,255 $3.56 311,890 D — — (F2) Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting.
5 Derivative RSUs 2024-10-18 M D 13,355 $0.00 13,354 D — · — to — 13,355 Common Stock (F1) Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. (F4) The RSUs were granted on April 18, 2022 and vested as to one-third on April 18, 2023; the remaining two-thirds of the RSUs vest in four equal semi-annual installments thereafter through April 18, 2025.
6 Derivative Restricted Stock Units (RSUs) 2024-10-17 M D 23,234 $0.00 23,234 D — · — to — 23,234 Common Stock (F1) Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. (F3) The RSUs were granted on April 17, 2023 and vested as to one-half on April 17, 2024; the remaining half of the RSUs vest in two equal installments thereafter on October 17, 2024 and April 17, 2025.