GRAYSON BRUNS H has filed 23 insider transactions across 1 company since January 2023.
Most recent transaction: a grant/award of 11718 shares of Ribbon Communications Inc. ($RBBN) on January 15, 2026.
Activity breakdown: 1 open-market purchase and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 15, 2026 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 11718 | $0.00 | 767,428.0000 | 179,822,000 | 1.55% | 0.01% |
| Oct. 15, 2025 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 8881 | $0.00 | 755,710.0000 | 176,620,000 | 1.19% | 0.01% |
| July 15, 2025 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 8416 | $0.00 | 746,829.0000 | 176,749,000 | 1.14% | 0.00% |
| June 17, 2025 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | M | RSUs | 48365 | $0.00 | 0.0000 | 175,719,000 | 100.00% | 0.03% |
| June 16, 2025 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Restricted Stock Units (RSUs) | 42500 | $0.00 | 42,500.0000 | 175,719,000 | 9999.99% | 0.02% |
| June 17, 2025 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | M | Common Stock | 48365 | $0.00 | 738,413.0000 | 175,719,000 | 7.01% | 0.03% |
| April 15, 2025 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 8609 | $0.00 | 690,048.0000 | 175,719,000 | 1.26% | 0.00% |
| Jan. 15, 2025 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 8112 | $0.00 | 681,439.0000 | 174,044,000 | 1.20% | 0.00% |
| Oct. 15, 2024 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 10384 | $0.00 | 673,327.0000 | 174,613,000 | 1.57% | 0.01% |
| July 16, 2024 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 10258 | $0.00 | 662,943.0000 | 173,793,000 | 1.57% | 0.01% |
| June 17, 2024 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | RSUs | 48365 | $0.00 | 48,365.0000 | 172,428,000 | 9999.99% | 0.03% |
| June 15, 2024 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | M | Restricted Stock Units (RSUs) | 51964 | $0.00 | 0.0000 | 172,428,000 | 100.00% | 0.03% |
| June 15, 2024 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | M | Common Stock | 51964 | $0.00 | 652,685.0000 | 172,428,000 | 8.65% | 0.03% |
| April 15, 2024 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 10546 | $0.00 | 600,721.0000 | 172,428,000 | 1.79% | 0.01% |
| March 15, 2024 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | P | Common Stock | 100000 | $2.89 | 590,175.0000 | 172,990,000 | 20.40% | 0.06% |
| Jan. 16, 2024 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 11637 | $0.00 | 490,175.0000 | 172,990,000 | 2.43% | 0.01% |
| Oct. 16, 2023 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 12593 | $0.00 | 478,538.0000 | 171,190,000 | 2.70% | 0.01% |
| July 17, 2023 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 12097 | $0.00 | 465,945.0000 | 170,103,000 | 2.67% | 0.01% |
| June 15, 2023 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | M | Restricted Stock Units (RSUs) | 38585 | $0.00 | 0.0000 | 168,541,000 | 100.00% | 0.02% |
| June 15, 2023 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | RSUs | 51964 | $0.00 | 51,964.0000 | 168,541,000 | 9999.99% | 0.03% |
| June 15, 2023 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | M | Common Stock | 38585 | $0.00 | 453,848.0000 | 168,541,000 | 9.29% | 0.02% |
| April 17, 2023 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 9869 | $0.00 | 415,263.0000 | 168,541,000 | 2.43% | 0.01% |
| Jan. 17, 2023 | Ribbon Communications Inc. | $RBBN | GRAYSON BRUNS H | Director | A | Common Stock | 12096 | $0.00 | 405,394.0000 | 172,213,000 | 3.08% | 0.01% |