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M
McCaffery Stephen J.
Open-market buys
0
$0 total
Open-market sells
0
$0 total
Tracking since
N/A
Activity timeline
No individual transactions on file yet — aggregate totals above are current.
Holdings as last reported
432,027 Restricted Stock Units (RSUs) in RBBN
Held directly · as of 2025-10-31
324,021 RSUs in RBBN
Held directly · as of 2026-10-31
Companies touched
Ribbon Communications Inc.
CIK 0001708055
