Siebert Kevin Christopher, SVP, General Counsel and Secretary at VIAVI SOLUTIONS INC. ($VIAV), sold about 1.5 million dollars worth of shares on the open market six times over the last year. His most recent sale occurred on March 2, 2026. These transactions rank 4,055th out of 11,678 insiders in our database, trailing the average sale value of 8.6 million dollars across 6.4 transactions. He reported no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 2, 2026 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 7264 | $34.78 | 28,384.0000 | 231,400,000 | 20.38% | 0.00% |
| Feb. 2, 2026 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 13577 | $25.72 | 35,648.0000 | 231,400,000 | 27.58% | 0.01% |
| Dec. 8, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 24225 | $18.26 | 49,225.0000 | 222,900,000 | 32.98% | 0.01% |
| Nov. 3, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 11148 | $17.29 | 73,450.0000 | 222,900,000 | 13.18% | 0.01% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 19752 | $0.00 | 30,864.0000 | 225,700,000 | 39.02% | 0.01% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 9580 | $0.00 | 10,606.0000 | 225,700,000 | 47.46% | 0.00% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 4623 | $0.00 | 0.0000 | 225,700,000 | 100.00% | 0.00% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 6313 | $12.41 | 94,525.0000 | 225,700,000 | 6.26% | 0.00% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 19752 | $0.00 | 100,838.0000 | 225,700,000 | 24.36% | 0.01% |
| Sept. 25, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 9927 | $12.17 | 84,598.0000 | 225,700,000 | 10.50% | 0.00% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 4623 | $0.00 | 75,782.0000 | 225,700,000 | 6.50% | 0.00% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 1392 | $12.41 | 74,390.0000 | 225,700,000 | 1.84% | 0.00% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 9580 | $0.00 | 83,970.0000 | 225,700,000 | 12.88% | 0.00% |
| Sept. 23, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 2884 | $12.41 | 81,086.0000 | 225,700,000 | 3.43% | 0.00% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 2456 | $11.27 | 66,075.0000 | 225,700,000 | 3.58% | 0.00% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 3193 | $11.27 | 73,488.0000 | 225,700,000 | 4.16% | 0.00% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 15432 | $0.00 | 88,920.0000 | 225,700,000 | 21.00% | 0.01% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 4646 | $11.27 | 84,274.0000 | 225,700,000 | 5.22% | 0.00% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Unit | 8158 | $0.00 | 0.0000 | 225,700,000 | 100.00% | 0.00% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Unit | 10606 | $0.00 | 10,606.0000 | 225,700,000 | 50.00% | 0.00% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Unit | 15432 | $0.00 | 30,864.0000 | 225,700,000 | 33.33% | 0.01% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | A | Restricted Stock Unit | 34516 | $0.00 | 34,516.0000 | 225,700,000 | 9999.99% | 0.02% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | A | Market Stock Units | 34516 | $0.00 | 34,516.0000 | 225,700,000 | 9999.99% | 0.02% |
| Aug. 29, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 13115 | $11.18 | 71,159.0000 | 225,700,000 | 15.56% | 0.01% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 8158 | $0.00 | 68,531.0000 | 225,700,000 | 13.51% | 0.00% |
| Aug. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 10606 | $0.00 | 76,681.0000 | 225,700,000 | 16.05% | 0.00% |
| March 3, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 13499 | $11.24 | 60,373.0000 | 222,100,000 | 18.27% | 0.01% |
| Feb. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Units | 20000 | $0.00 | 0.0000 | 222,100,000 | 100.00% | 0.01% |
| Feb. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 6501 | $11.18 | 73,872.0000 | 222,100,000 | 8.09% | 0.00% |
| Feb. 28, 2025 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 20000 | $0.00 | 80,373.0000 | 222,100,000 | 33.13% | 0.01% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 4419 | $0.00 | 64,375.0000 | 222,600,000 | 7.37% | 0.00% |
| Sept. 26, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 2671 | $8.86 | 60,373.0000 | 222,600,000 | 4.24% | 0.00% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 3529 | $0.00 | 60,146.0000 | 222,600,000 | 6.23% | 0.00% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 1063 | $8.73 | 59,083.0000 | 222,600,000 | 1.77% | 0.00% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 1250 | $0.00 | 60,333.0000 | 222,600,000 | 2.12% | 0.00% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 377 | $8.73 | 59,956.0000 | 222,600,000 | 0.62% | 0.00% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 1331 | $8.73 | 63,044.0000 | 222,600,000 | 2.07% | 0.00% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 3529 | $0.00 | 0.0000 | 222,600,000 | 100.00% | 0.00% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 1250 | $0.00 | 6,919.0000 | 222,600,000 | 15.30% | 0.00% |
| Sept. 24, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 4419 | $0.00 | 16,317.0000 | 222,600,000 | 21.31% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 2083 | $8.49 | 51,934.0000 | 222,600,000 | 3.86% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | A | Restricted Stock Unit | 46296 | $0.00 | 46,296.0000 | 222,600,000 | 9999.99% | 0.02% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | A | Market Stock Units | 46296 | $0.00 | 46,296.0000 | 222,600,000 | 9999.99% | 0.02% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Unit | 10606 | $0.00 | 21,212.0000 | 222,600,000 | 33.33% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Unit | 8158 | $0.00 | 8,158.0000 | 222,600,000 | 50.00% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Units | 6920 | $0.00 | 0.0000 | 222,600,000 | 100.00% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 3193 | $8.49 | 65,049.0000 | 222,600,000 | 4.68% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 10606 | $0.00 | 68,242.0000 | 222,600,000 | 18.40% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 2456 | $8.49 | 57,636.0000 | 222,600,000 | 4.09% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 8158 | $0.00 | 60,092.0000 | 222,600,000 | 15.71% | 0.00% |
| Aug. 29, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 8432 | $8.63 | 56,617.0000 | 222,600,000 | 12.96% | 0.00% |
| Aug. 28, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 6920 | $0.00 | 54,017.0000 | 222,600,000 | 14.69% | 0.00% |
| March 11, 2024 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 13967 | $10.70 | 47,097.0000 | 226,600,000 | 22.87% | 0.01% |
| Sept. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 13179 | $9.08 | 61,064.0000 | 226,600,000 | 17.75% | 0.01% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 2489 | $8.88 | 70,975.0000 | 226,600,000 | 3.39% | 0.00% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 4676 | $0.00 | 75,651.0000 | 226,600,000 | 6.59% | 0.00% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 1408 | $8.88 | 74,243.0000 | 226,600,000 | 1.86% | 0.00% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 10625 | $0.00 | 0.0000 | 226,600,000 | 100.00% | 0.00% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 8269 | $0.00 | 6,920.0000 | 226,600,000 | 54.44% | 0.00% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Market Stock Units | 4676 | $0.00 | 16,316.0000 | 226,600,000 | 22.28% | 0.00% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 8269 | $0.00 | 73,464.0000 | 226,600,000 | 12.68% | 0.00% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 3199 | $8.88 | 65,195.0000 | 226,600,000 | 4.68% | 0.00% |
| Sept. 26, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 10625 | $0.00 | 68,394.0000 | 226,600,000 | 18.39% | 0.00% |
| Aug. 30, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | S | Common Stock | 12994 | $10.50 | 57,769.0000 | 226,600,000 | 18.36% | 0.01% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 2083 | $10.21 | 65,060.0000 | 226,600,000 | 3.10% | 0.00% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 8159 | $0.00 | 73,219.0000 | 226,600,000 | 12.54% | 0.00% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 2456 | $10.21 | 70,763.0000 | 226,600,000 | 3.35% | 0.00% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | A | Restricted Stock Unit | 31818 | $0.00 | 31,818.0000 | 226,600,000 | 9999.99% | 0.01% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | A | Market Stock Units | 31818 | $0.00 | 31,818.0000 | 226,600,000 | 9999.99% | 0.01% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Units | 8158 | $0.00 | 0.0000 | 226,600,000 | 100.00% | 0.00% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Units | 6920 | $0.00 | 6,920.0000 | 226,600,000 | 50.00% | 0.00% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Restricted Stock Unit | 8159 | $0.00 | 16,316.0000 | 226,600,000 | 33.34% | 0.00% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 8158 | $0.00 | 62,679.0000 | 226,600,000 | 14.96% | 0.00% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | M | Common Stock | 6920 | $0.00 | 67,143.0000 | 226,600,000 | 11.49% | 0.00% |
| Aug. 28, 2023 | VIAVI SOLUTIONS INC. | $VIAV | Siebert Kevin Christopher | SVP Gen. Counsel & Secretary | F | Common Stock | 2456 | $10.21 | 60,223.0000 | 226,600,000 | 3.92% | 0.00% |