Form 4 · Filed May 19, 2026, 12:12 PM UTC
RBBN/Ribbon Communications Inc.
Macken Patrick W — EVP, Chief Legal Officer
AI Thesis
A thesis has not been generated for this filing yet — usually available within 60 seconds of EDGAR publication. Refresh shortly.
Research signal, not investment advice. Form 4 AI surfaces SEC filings and applies an analytical layer — it does not predict prices or recommend trades. Past performance does not guarantee future results. See methodology and public track record for how scores are computed.
Transactions
18 rows| Date | Code | Direction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| May 15, 2026 | M | other | 54,168 | — | — | 108,332 |
| May 15, 2026 | M | other | 32,790 | — | — | 442,186 |
| May 15, 2026 | F | other | 14,688 | $3 | $38,629 | 427,498 |
| May 15, 2026 | M | other | 44,831 | — | — | 472,329 |
| May 15, 2026 | F | other | 20,284 | $3 | $53,347 | 452,245 |
| May 15, 2026 | M | other | 54,168 | — | — | 506,143 |
| May 15, 2026 | F | other | 24,267 | $3 | $63,822 | 482,146 |
| May 15, 2026 | M | other | 32,790 | — | — | 0 |
| May 15, 2026 | M | other | 44,831 | — | — | 44,831 |
| Apr 17, 2026 | M | other | 34,202 | — | — | 0 |
| Apr 17, 2026 | F | other | 9,252 | $3 | $25,073 | 354,946 |
| Apr 17, 2026 | M | other | 34,202 | — | — | 389,148 |
| Apr 17, 2026 | F | other | 15,322 | $3 | $41,523 | 373,826 |
| Apr 17, 2026 | M | other | 64,438 | — | — | 438,264 |
| Apr 17, 2026 | F | other | 28,868 | $3 | $78,232 | 409,396 |
| Apr 17, 2026 | M | other | 64,438 | — | — | 0 |
| Apr 17, 2026 | M | other | 20,652 | — | — | 364,198 |
| Apr 17, 2026 | M | other | 20,652 | — | — | 0 |
Source: SEC EDGAR raw filing ↗ · Accession 0001708055-26-000036