GRAYSON BRUNS H
SEC insider (Form 3/4/5 filer). CIK 0001204899. Director at Ribbon Communications Inc. (RBBN). 13 reported Form 4/5 transactions since Sep 2024; latest on Oct 15, 2026. Located in PLANO, TX.
Companies GRAYSON BRUNS H has filed insider reports for
- Ribbon Communications Inc. (RBBN): Director
GRAYSON BRUNS H
CIK: 0001204899
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Ribbon Communications Inc.
Discretionary Trading P&L
Holdings
Transaction History (13 total)
- Oct 15, 2026RBBN
Ribbon Communications Inc.
AwardDirect19.2K shares- - Jul 15, 2026RBBN
Ribbon Communications Inc.
AwardDirect14.4K shares- - Jun 16, 2026RBBN
Ribbon Communications Inc.
ExerciseDirect42.5K shares- - Jun 15, 2026RBBN
Ribbon Communications Inc.
AwardDirectRestricted Stock Units (RSUs)
63.2K shares- - Apr 15, 2026RBBN
Ribbon Communications Inc.
AwardDirect15.9K shares- - Jan 15, 2026RBBN
Ribbon Communications Inc.
AwardDirect11.7K shares- - Oct 15, 2025RBBN
Ribbon Communications Inc.
AwardDirect8.9K shares- - Jul 15, 2025RBBN
Ribbon Communications Inc.
AwardDirect8.4K shares- - Jun 17, 2025RBBN
Ribbon Communications Inc.
ExerciseDirect48.4K shares- - Jun 16, 2025RBBN
Ribbon Communications Inc.
AwardDirectRestricted Stock Units (RSUs)
42.5K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 15, 2026 | RBBN Ribbon Communications Inc. | Award | 19,176 | - | $0 | Direct |
| Jul 15, 2026 | RBBN Ribbon Communications Inc. | Award | 14,423 | - | $0 | Direct |
| Jun 16, 2026 | RBBN Ribbon Communications Inc. | Exercise | 42,500 | - | $0 | Direct |
| Jun 15, 2026 | RBBN Ribbon Communications Inc. | Award Restricted Stock Units (RSUs) | 63,197 | - | - | Direct |
| Apr 15, 2026 | RBBN Ribbon Communications Inc. | Award | 15,919 | - | $0 | Direct |
| Jan 15, 2026 | RBBN Ribbon Communications Inc. | Award | 11,718 | - | $0 | Direct |
| Oct 15, 2025 | RBBN Ribbon Communications Inc. | Award | 8,881 | - | - | Direct |
| Jul 15, 2025 | RBBN Ribbon Communications Inc. | Award | 8,416 | - | - | Direct |
| Jun 17, 2025 | RBBN Ribbon Communications Inc. | Exercise | 48,365 | - | - | Direct |
| Jun 16, 2025 | RBBN Ribbon Communications Inc. | Award Restricted Stock Units (RSUs) | 42,500 | - | - | Direct |
1-10 of 13 transactions