Busque Philippe
Insider CIK 1991396 · CTKB SVP, GLOBAL SALES AND SERVICES
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2026-05-18 | 2026-05-20 | 2,416 | — | $0 | 41,089 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2026-05-18 | 2026-05-20 | 1,473 | — | $0 | 16,209 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2026-05-18 | 2026-05-20 | 1,024 | — | $0 | 5,641 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2026-05-18 | 2026-05-20 | 5,551 | — | $0 | 127,675 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2026-05-18 | 2026-05-20 | 1,024 | — | $0 | 36,711 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2026-05-18 | 2026-05-20 | 1,424 | $3.55 | $5.1K | 43,466 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2026-05-18 | 2026-05-20 | 5,551 | — | $0 | 44,890 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2026-05-18 | 2026-05-20 | 263 | $3.55 | $934 | 36,448 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2026-05-18 | 2026-05-20 | 1,473 | — | $0 | 37,921 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2026-05-18 | 2026-05-20 | 620 | $3.55 | $2.2K | 39,339 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2026-05-18 | 2026-05-20 | 2,416 | — | $0 | 39,959 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2026-05-18 | 2026-05-20 | 378 | $3.55 | $1.3K | 37,543 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2026-03-10 | 2026-03-12 | 2,946 | — | $0 | 17,682 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | A Award deriv | 2026-03-10 | 2026-03-12 | 70,665 | — | $0 | 70,665 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | A Award deriv | 2026-03-10 | 2026-03-12 | 133,226 | — | $0 | 133,226 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2026-03-10 | 2026-03-12 | 2,049 | — | $0 | 6,665 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2026-03-10 | 2026-03-12 | 4,833 | — | $0 | 43,505 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2026-03-10 | 2026-03-12 | 4,833 | — | $0 | 37,183 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2026-03-10 | 2026-03-12 | 1,496 | $4.23 | $6.3K | 35,687 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2026-03-10 | 2026-03-12 | 912 | $4.23 | $3.9K | 32,350 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2026-03-10 | 2026-03-12 | 2,946 | — | $0 | 33,262 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2026-03-10 | 2026-03-12 | 635 | $4.23 | $2.7K | 30,316 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2026-03-10 | 2026-03-12 | 2,049 | — | $0 | 30,951 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-11-18 | 2025-11-20 | 2,210 | — | $0 | 20,628 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-11-18 | 2025-11-20 | 3,625 | — | $0 | 48,338 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-11-18 | 2025-11-20 | 1,536 | — | $0 | 8,714 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-11-18 | 2025-11-20 | 1,536 | — | $0 | 24,952 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-11-18 | 2025-11-20 | 393 | $5.53 | $2.2K | 24,559 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-11-18 | 2025-11-20 | 2,210 | — | $0 | 26,769 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-11-18 | 2025-11-20 | 565 | $5.53 | $3.1K | 26,204 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-11-18 | 2025-11-20 | 3,625 | — | $0 | 29,829 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-11-18 | 2025-11-20 | 927 | $5.53 | $5.1K | 28,902 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-08-18 | 2025-08-20 | 3,625 | — | $0 | 51,963 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-08-18 | 2025-08-20 | 2,210 | — | $0 | 22,838 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-08-18 | 2025-08-20 | 1,536 | — | $0 | 10,250 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-08-18 | 2025-08-20 | 2,210 | — | $0 | 22,064 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-08-18 | 2025-08-20 | 3,625 | — | $0 | 24,828 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-08-18 | 2025-08-20 | 861 | $4.06 | $3.5K | 21,203 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-08-18 | 2025-08-20 | 1,412 | $4.06 | $5.7K | 23,416 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-08-18 | 2025-08-20 | 599 | $4.06 | $2.4K | 19,854 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-08-18 | 2025-08-20 | 1,536 | — | $0 | 20,453 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-05-19 | 2025-05-21 | 1,024 | — | $0 | 11,786 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-05-19 | 2025-05-21 | 1,473 | — | $0 | 25,048 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-05-19 | 2025-05-21 | 2,416 | — | $0 | 55,588 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-05-19 | 2025-05-21 | 574 | $2.69 | $1.5K | 17,443 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-05-19 | 2025-05-21 | 1,473 | — | $0 | 18,017 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-05-19 | 2025-05-21 | 942 | $2.69 | $2.5K | 18,917 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-05-19 | 2025-05-21 | 1,024 | — | $0 | 16,943 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-05-19 | 2025-05-21 | 2,416 | — | $0 | 19,859 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-05-19 | 2025-05-21 | 399 | $2.69 | $1.1K | 16,544 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-03-10 | 2025-03-12 | 2,946 | — | $0 | 26,521 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2025-03-10 | 2025-03-12 | 2,049 | — | $0 | 12,810 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-03-10 | 2025-03-12 | 799 | $4.36 | $3.5K | 14,121 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2025-03-10 | 2025-03-12 | 1,148 | $4.36 | $5.0K | 15,919 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-03-10 | 2025-03-12 | 2,049 | — | $0 | 14,920 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2025-03-10 | 2025-03-12 | 2,946 | — | $0 | 17,067 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | A Award deriv | 2025-03-04 | 2025-03-06 | 91,911 | — | $0 | 91,911 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | A Award deriv | 2025-03-04 | 2025-03-06 | 58,004 | — | $0 | 58,004 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2024-11-18 | 2024-11-20 | 1,536 | — | $0 | 14,859 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2024-11-18 | 2024-11-20 | 2,210 | — | $0 | 29,467 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2024-11-18 | 2024-11-20 | 599 | $6.03 | $3.6K | 11,522 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2024-11-18 | 2024-11-20 | 861 | $6.03 | $5.2K | 12,871 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2024-11-18 | 2024-11-20 | 1,536 | — | $0 | 12,121 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2024-11-18 | 2024-11-20 | 2,210 | — | $0 | 13,732 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2024-08-19 | 2024-08-21 | 1,536 | — | $0 | 16,395 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2024-08-19 | 2024-08-21 | 2,210 | — | $0 | 31,677 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2024-08-19 | 2024-08-21 | 861 | $5.53 | $4.8K | 10,585 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2024-08-19 | 2024-08-21 | 2,210 | — | $0 | 11,446 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2024-08-19 | 2024-08-21 | 599 | $5.53 | $3.3K | 9,236 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2024-08-19 | 2024-08-21 | 1,536 | — | $0 | 9,835 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2024-05-20 | 2024-05-22 | 6,659 | — | $0 | 17,931 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2024-05-20 | 2024-05-22 | 1,473 | — | $0 | 33,887 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2024-05-20 | 2024-05-22 | 2,594 | $5.96 | $15.5K | 7,400 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2024-05-20 | 2024-05-22 | 6,659 | — | $0 | 9,994 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2024-05-20 | 2024-05-22 | 574 | $5.96 | $3.4K | 8,299 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2024-05-20 | 2024-05-22 | 1,473 | — | $0 | 8,873 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise deriv | 2024-03-20 | 2024-03-21 | 5,464 | — | $0 | 0 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | F Tax w/h | 2024-03-20 | 2024-03-21 | 2,129 | $6.70 | $14.3K | 3,335 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | M Exercise | 2024-03-20 | 2024-03-21 | 5,464 | — | $0 | 5,464 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | A Award deriv | 2024-03-06 | 2024-03-08 | 52,631 | — | $0 | 52,631 | SEC↗ |
| CTKB Cytek Biosciences, Inc. | A Award deriv | 2024-03-06 | 2024-03-08 | 35,360 | — | $0 | 35,360 | SEC↗ |