KYNB · Kyntra Bio Inc. Common Stock
View on chartInsiders & Stakes
| Conterno Enrique A Chief Executive Officer | ▼ Sell | Open Market | 374,722 Shares held | 7/7/2023 | View profile |
| Christine Chung SVP, China Operations | ▼ Sell | Tax Withholding | 294,903 Shares held | 3/6/2025 | View profile |
| Cotroneo Pat Executive Advisor & Former CFO | ▼ Sell | Tax Withholding | 274,536 Shares held | 9/7/2021 | View profile |
| Juan Graham Chief Financial Officer | ▼ Sell | Tax Withholding | 164,863 Shares held | 12/7/2024 | View profile |
| Mark Eisner EVP and Chief Medical Officer | ▼ Sell | Tax Withholding | 159,917 Shares held | 9/6/2023 | View profile |
| Deyaa Adib Chief Medical Officer | ▲ Buy | Open Market | 82,123 Shares held | 6/12/2024 | View profile |
| KEARNS THOMAS F JR Director | ▼ Sell | Open Market | 39,764 Shares held | 9/15/2021 | View profile |
| James A. Schoeneck Director | ▲ Buy | Open Market | 39,666 Shares held | 6/30/2025 | View profile |
| EDWARDS JEFFREY L Director | ▼ Sell | Open Market | 33,977 Shares held | 6/9/2023 | View profile |
| Maykin Ho Director | ▼ Sell | Open Market | 31,501 Shares held | 6/8/2023 | View profile |
| Blaug Suzanne Director | ▼ Sell | Open Market | 29,594 Shares held | 6/9/2023 | View profile |
| Jeffrey William Henderson Director | ▼ Sell | Open Market | 28,866 Shares held | 9/1/2023 | View profile |
| Lema Gerald Director | ▲ Buy | Grant | 28,766 Shares held | 6/7/2023 | View profile |
| Cravatt Benjamin Director | ▼ Sell | Open Market | 28,736 Shares held | 6/9/2023 | View profile |
| Aoife Brennan Director | ▼ Sell | Open Market | 27,947 Shares held | 6/9/2023 | View profile |
| Thane Wettig Chief Commercial Officer | ▼ Sell | Tax Withholding | 27,005 Shares held | 6/6/2026 | View profile |
| David DeLucia Chief Financial Officer | ▼ Sell | Tax Withholding | 4,377 Shares held | 6/6/2026 | View profile |
Transaction History
| Thane Wettig | ▼ Sell | Tax Withholding | 198 | $1K | 6/6/2026 |
| David DeLucia | ▼ Sell | Tax Withholding | 52 | $349 | 6/6/2026 |
| Thane Wettig | ▲ Buy | Open Market | 2,800 | $20K | 5/14/2026 |
| Thane Wettig | ▼ Sell | Tax Withholding | 277 | $2K | 3/6/2026 |
| David DeLucia | ▼ Sell | Tax Withholding | 60 | $410 | 3/6/2026 |
| David DeLucia | ▼ Sell | Tax Withholding | 52 | $438 | 12/6/2025 |
| Thane Wettig | ▼ Sell | Tax Withholding | 259 | $2K | 12/6/2025 |
| Thane Wettig | ▲ Buy | Open Market | 2,700 | $25K | 11/17/2025 |
| Thane Wettig | ▲ Buy | Open Market | 1,000 | $9K | 11/13/2025 |
| David DeLucia | ▼ Sell | Tax Withholding | 53 | $641 | 9/6/2025 |
| Thane Wettig | ▼ Sell | Tax Withholding | 248 | $3K | 9/6/2025 |
| James A. Schoeneck | ▲ Buy | Open Market | 23,567 | $119K | 6/30/2025 |
| David DeLucia | ▼ Sell | Tax Withholding | 51 | $399 | 6/6/2025 |
| Thane Wettig | ▼ Sell | Tax Withholding | 246 | $2K | 6/6/2025 |
| Thane Wettig | ▲ Buy | Open Market | 145,000 | $51K | 3/24/2025 |
| James A. Schoeneck | ▲ Buy | Open Market | 50,000 | $17K | 3/21/2025 |
| James A. Schoeneck | ▲ Buy | Open Market | 250,000 | $88K | 3/20/2025 |
| Thane Wettig | ▼ Sell | Tax Withholding | 22,038 | $9K | 3/6/2025 |
| Thane Wettig | ▲ Buy | Grant | 781 | $0 | 3/6/2025 |
| Thane Wettig | ▼ Sell | Tax Withholding | 367 | $143 | 3/6/2025 |
| Christine Chung | ▼ Sell | Tax Withholding | 7,008 | $3K | 3/6/2025 |
| Christine Chung | ▲ Buy | Grant | 781 | $0 | 3/6/2025 |
| Christine Chung | ▼ Sell | Tax Withholding | 422 | $165 | 3/6/2025 |
| David DeLucia | ▼ Sell | Tax Withholding | 2,325 | $907 | 3/6/2025 |
| Juan Graham | ▼ Sell | Tax Withholding | 1,066 | $365 | 12/7/2024 |
| Juan Graham | ▼ Sell | Tax Withholding | 1,446 | $495 | 12/6/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 2,363 | $808 | 12/6/2024 |
| Christine Chung | ▼ Sell | Tax Withholding | 2,792 | $955 | 12/6/2024 |
| Juan Graham | ▼ Sell | Tax Withholding | 1,065 | $415 | 9/7/2024 |
| Juan Graham | ▼ Sell | Tax Withholding | 16,050 | $6K | 9/6/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 2,363 | $922 | 9/6/2024 |
| Christine Chung | ▼ Sell | Tax Withholding | 17,395 | $7K | 9/6/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 20,840 | $10K | 8/1/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 782 | $884 | 6/22/2024 |
| Deyaa Adib | ▲ Buy | Open Market | 22,123 | $26K | 6/12/2024 |
| Juan Graham | ▼ Sell | Tax Withholding | 1,182 | $1K | 6/7/2024 |
| Juan Graham | ▼ Sell | Tax Withholding | 17,797 | $21K | 6/6/2024 |
| Christine Chung | ▼ Sell | Tax Withholding | 19,289 | $23K | 6/6/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 2,255 | $3K | 6/6/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 20,840 | $24K | 5/1/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 782 | $2K | 3/22/2024 |
| Thane Wettig | ▲ Buy | Open Market | 50,000 | $95K | 3/7/2024 |
| Juan Graham | ▼ Sell | Tax Withholding | 1,181 | $2K | 3/7/2024 |
| Juan Graham | ▼ Sell | Tax Withholding | 20,327 | $38K | 3/6/2024 |
| Juan Graham | ▲ Buy | Grant | 781 | $0 | 3/6/2024 |
| Juan Graham | ▼ Sell | Tax Withholding | 422 | $789 | 3/6/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 4,209 | $8K | 3/6/2024 |
| Thane Wettig | ▲ Buy | Grant | 781 | $0 | 3/6/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 326 | $610 | 3/6/2024 |
| Christine Chung | ▼ Sell | Tax Withholding | 23,168 | $43K | 3/6/2024 |
| Christine Chung | ▲ Buy | Grant | 781 | $0 | 3/6/2024 |
| Christine Chung | ▼ Sell | Tax Withholding | 422 | $789 | 3/6/2024 |
| Thane Wettig | ▲ Buy | Grant | 166,000 | $0 | 2/21/2024 |
| Christine Chung | ▲ Buy | Grant | 29,000 | $0 | 2/21/2024 |
| Juan Graham | ▲ Buy | Grant | 52,000 | $0 | 2/21/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 23,490 | $56K | 2/1/2024 |
| Thane Wettig | ▼ Sell | Tax Withholding | 819 | $622 | 12/22/2023 |
| Juan Graham | ▼ Sell | Tax Withholding | 1,085 | $668 | 12/7/2023 |
| Juan Graham | ▼ Sell | Tax Withholding | 15,573 | $9K | 12/6/2023 |
| Christine Chung | ▼ Sell | Tax Withholding | 18,182 | $11K | 12/6/2023 |
| Thane Wettig | ▼ Sell | Tax Withholding | 1,680 | $974 | 12/6/2023 |
| Thane Wettig | ▼ Sell | Tax Withholding | 21,841 | $12K | 11/1/2023 |
| Thane Wettig | ▼ Sell | Tax Withholding | 819 | $644 | 9/22/2023 |
| Juan Graham | ▼ Sell | Tax Withholding | 1,096 | $1K | 9/7/2023 |
| Juan Graham | ▼ Sell | Tax Withholding | 711 | $685 | 9/6/2023 |
| Thane Wettig | ▼ Sell | Tax Withholding | 1,680 | $2K | 9/6/2023 |
| Mark Eisner | ▼ Sell | Tax Withholding | 1,860 | $2K | 9/6/2023 |
| Christine Chung | ▼ Sell | Tax Withholding | 3,308 | $3K | 9/6/2023 |
| Mark Eisner | ▼ Sell | Tax Withholding | 1,085 | $1K | 9/1/2023 |
| Jeffrey William Henderson | ▼ Sell | Open Market | 2,000 | $2K | 9/1/2023 |
| Juan Graham | ▲ Buy | Grant | 120,000 | $0 | 8/30/2023 |
| Christine Chung | ▲ Buy | Grant | 120,000 | $0 | 8/30/2023 |
| Thane Wettig | ▲ Buy | Grant | 200,000 | $0 | 8/7/2023 |
| Jeffrey William Henderson | ▼ Sell | Open Market | 2,000 | $4K | 8/4/2023 |
| Jeffrey William Henderson | ▼ Sell | Open Market | 2,000 | $5K | 7/11/2023 |
| Conterno Enrique A | ▼ Sell | Open Market | 1,880 | $5K | 7/7/2023 |
| Thane Wettig | ▼ Sell | Open Market | 791 | $13K | 6/23/2023 |
| Christine Chung | ▼ Sell | Open Market | 5,250 | $87K | 6/14/2023 |
| Christine Chung | ▼ Sell | Open Market | 1,000 | $17K | 6/14/2023 |
| Christine Chung | ▼ Sell | Open Market | 6,250 | $110K | 6/13/2023 |
| Cravatt Benjamin | ▼ Sell | Open Market | 1,766 | $30K | 6/9/2023 |
| Cravatt Benjamin | ▼ Sell | Open Market | 2,178 | $38K | 6/9/2023 |
| Aoife Brennan | ▼ Sell | Open Market | 1,994 | $33K | 6/9/2023 |
| Aoife Brennan | ▼ Sell | Open Market | 2,739 | $48K | 6/9/2023 |
| Blaug Suzanne | ▼ Sell | Open Market | 3,351 | $56K | 6/9/2023 |
| Blaug Suzanne | ▼ Sell | Open Market | 5,169 | $91K | 6/9/2023 |
| EDWARDS JEFFREY L | ▼ Sell | Open Market | 3,265 | $55K | 6/9/2023 |
| EDWARDS JEFFREY L | ▼ Sell | Open Market | 4,624 | $81K | 6/9/2023 |
| Maykin Ho | ▼ Sell | Open Market | 2,295 | $39K | 6/8/2023 |
| Maykin Ho | ▼ Sell | Open Market | 6,225 | $110K | 6/8/2023 |
| Jeffrey William Henderson | ▼ Sell | Open Market | 2,006 | $34K | 6/8/2023 |
| Jeffrey William Henderson | ▼ Sell | Open Market | 4,994 | $88K | 6/8/2023 |
| Thane Wettig | ▼ Sell | Open Market | 472 | $8K | 6/7/2023 |
| Thane Wettig | ▼ Sell | Open Market | 1,286 | $22K | 6/7/2023 |
| Juan Graham | ▼ Sell | Open Market | 1,050 | $18K | 6/7/2023 |
| Juan Graham | ▼ Sell | Open Market | 735 | $13K | 6/7/2023 |
| Christine Chung | ▼ Sell | Open Market | 1,362 | $23K | 6/7/2023 |
| Christine Chung | ▼ Sell | Open Market | 739 | $13K | 6/7/2023 |
| Christine Chung | ▼ Sell | Open Market | 1,532 | $26K | 6/7/2023 |
| Mark Eisner | ▼ Sell | Open Market | 2,042 | $35K | 6/7/2023 |
| Conterno Enrique A | ▼ Sell | Open Market | 2,791 | $48K | 6/7/2023 |
| Conterno Enrique A | ▼ Sell | Open Market | 6,106 | $104K | 6/7/2023 |
| James A. Schoeneck | ▲ Buy | Grant | 8,289 | $0 | 6/7/2023 |
| Cravatt Benjamin | ▲ Buy | Grant | 8,289 | $0 | 6/7/2023 |
| Aoife Brennan | ▲ Buy | Grant | 8,289 | $0 | 6/7/2023 |
| Blaug Suzanne | ▲ Buy | Grant | 8,289 | $0 | 6/7/2023 |
| Maykin Ho | ▲ Buy | Grant | 8,289 | $0 | 6/7/2023 |
| Lema Gerald | ▲ Buy | Grant | 8,289 | $0 | 6/7/2023 |
| EDWARDS JEFFREY L | ▲ Buy | Grant | 8,289 | $0 | 6/7/2023 |
| Jeffrey William Henderson | ▲ Buy | Grant | 8,289 | $0 | 6/7/2023 |
| James A. Schoeneck | ▼ Sell | Open Market | 7,100 | $128K | 6/7/2023 |
| Mark Eisner | ▼ Sell | Open Market | 1,090 | $21K | 6/2/2023 |
| Conterno Enrique A | ▼ Sell | Open Market | 1,869 | $36K | 4/10/2023 |
| Mark Eisner | ▼ Sell | Open Market | 9,182 | $172K | 4/4/2023 |
| Christine Chung | ▼ Sell | Open Market | 6,590 | $124K | 4/4/2023 |
| Thane Wettig | ▼ Sell | Open Market | 905 | $17K | 3/23/2023 |
| Thane Wettig | ▼ Sell | Gift | 2,343 | $0 | 3/20/2023 |
| Thane Wettig | ▼ Sell | Gift | 1,000 | $0 | 3/20/2023 |
| Christine Chung | ▼ Sell | Open Market | 4,692 | $95K | 3/10/2023 |
| Christine Chung | ▼ Sell | Open Market | 2,914 | $59K | 3/10/2023 |
| Conterno Enrique A | ▼ Sell | Open Market | 12,103 | $244K | 3/10/2023 |
| Conterno Enrique A | ▼ Sell | Open Market | 19,486 | $394K | 3/10/2023 |
| Mark Eisner | ▼ Sell | Open Market | 3,885 | $78K | 3/10/2023 |
| Mark Eisner | ▼ Sell | Open Market | 6,255 | $126K | 3/10/2023 |
| Juan Graham | ▼ Sell | Open Market | 1,112 | $22K | 3/10/2023 |
| Juan Graham | ▼ Sell | Open Market | 1,456 | $29K | 3/10/2023 |
| Juan Graham | ▼ Sell | Open Market | 2,344 | $47K | 3/10/2023 |
| Thane Wettig | ▼ Sell | Open Market | 2,938 | $59K | 3/10/2023 |
| Thane Wettig | ▼ Sell | Open Market | 4,731 | $96K | 3/10/2023 |
| Christine Chung | ▼ Sell | Open Market | 8,354 | $177K | 3/8/2023 |
| Christine Chung | ▲ Buy | Grant | 5,799 | $0 | 3/8/2023 |
| Christine Chung | ▲ Buy | Grant | 9,338 | $0 | 3/8/2023 |
| Conterno Enrique A | ▼ Sell | Open Market | 24,672 | $522K | 3/8/2023 |
| Conterno Enrique A | ▲ Buy | Grant | 23,120 | $0 | 3/8/2023 |
| Conterno Enrique A | ▲ Buy | Grant | 37,229 | $0 | 3/8/2023 |
| Mark Eisner | ▼ Sell | Open Market | 7,363 | $156K | 3/8/2023 |
| Mark Eisner | ▲ Buy | Grant | 7,732 | $0 | 3/8/2023 |
| Mark Eisner | ▲ Buy | Grant | 12,451 | $0 | 3/8/2023 |
| Juan Graham | ▼ Sell | Open Market | 2,749 | $58K | 3/8/2023 |
| Juan Graham | ▲ Buy | Grant | 2,899 | $0 | 3/8/2023 |
| Juan Graham | ▲ Buy | Grant | 4,668 | $0 | 3/8/2023 |
| Thane Wettig | ▼ Sell | Open Market | 6,265 | $133K | 3/8/2023 |
| Thane Wettig | ▲ Buy | Grant | 5,799 | $0 | 3/8/2023 |
| Thane Wettig | ▲ Buy | Grant | 9,338 | $0 | 3/8/2023 |
| Mark Eisner | ▼ Sell | Open Market | 1,187 | $26K | 3/2/2023 |
| Thane Wettig | ▲ Buy | Grant | 25,000 | $0 | 2/21/2023 |
| Juan Graham | ▲ Buy | Grant | 25,000 | $0 | 2/21/2023 |
| Christine Chung | ▲ Buy | Grant | 25,000 | $0 | 2/21/2023 |
| Mark Eisner | ▲ Buy | Grant | 32,500 | $0 | 2/21/2023 |
| Conterno Enrique A | ▲ Buy | Grant | 85,300 | $0 | 2/21/2023 |
| Conterno Enrique A | ▼ Sell | Open Market | 1,538 | $31K | 1/6/2023 |
| Thane Wettig | ▼ Sell | Open Market | 734 | $12K | 12/23/2022 |
| Juan Graham | ▼ Sell | Open Market | 1,407 | $20K | 12/12/2022 |
| Juan Graham | ▼ Sell | Open Market | 781 | $12K | 12/9/2022 |
| Juan Graham | ▼ Sell | Open Market | 5,263 | $78K | 12/8/2022 |
| Juan Graham | ▼ Sell | Open Market | 478 | $7K | 12/8/2022 |
| Christine Chung | ▼ Sell | Open Market | 1,096 | $17K | 12/8/2022 |
| Thane Wettig | ▼ Sell | Open Market | 382 | $6K | 12/8/2022 |
| Conterno Enrique A | ▼ Sell | Open Market | 2,543 | $40K | 12/8/2022 |
| Mark Eisner | ▼ Sell | Tax Withholding | 1,084 | $16K | 12/1/2022 |
| Conterno Enrique A | ▼ Sell | Tax Withholding | 1,296 | $18K | 10/6/2022 |
| Christine Chung | ▼ Sell | Tax Withholding | 4,683 | $61K | 9/30/2022 |
| Mark Eisner | ▼ Sell | Tax Withholding | 6,777 | $88K | 9/30/2022 |
| Thane Wettig | ▼ Sell | Tax Withholding | 655 | $8K | 9/22/2022 |
| Juan Graham | ▼ Sell | Tax Withholding | 3,009 | $38K | 9/7/2022 |
| Christine Chung | ▼ Sell | Tax Withholding | 518 | $6K | 9/6/2022 |
| Thane Wettig | ▼ Sell | Tax Withholding | 360 | $4K | 9/6/2022 |
| Conterno Enrique A | ▼ Sell | Tax Withholding | 1,772 | $22K | 9/6/2022 |
| Mark Eisner | ▼ Sell | Tax Withholding | 756 | $10K | 9/1/2022 |
| Conterno Enrique A | ▼ Sell | Tax Withholding | 1,296 | $16K | 7/6/2022 |
| Thane Wettig | ▼ Sell | Tax Withholding | 655 | $7K | 6/22/2022 |
| Maykin Ho | ▲ Buy | Grant | 15,777 | $0 | 6/16/2022 |
| Jeffrey William Henderson | ▲ Buy | Grant | 15,777 | $0 | 6/16/2022 |
| EDWARDS JEFFREY L | ▲ Buy | Grant | 15,777 | $0 | 6/16/2022 |
| Cravatt Benjamin | ▲ Buy | Grant | 15,777 | $0 | 6/16/2022 |
| Aoife Brennan | ▲ Buy | Grant | 15,777 | $0 | 6/16/2022 |
| Blaug Suzanne | ▲ Buy | Grant | 15,777 | $0 | 6/16/2022 |
| Lema Gerald | ▲ Buy | Grant | 15,777 | $0 | 6/16/2022 |
| James A. Schoeneck | ▲ Buy | Grant | 15,777 | $0 | 6/16/2022 |
| Christine Chung | ▼ Sell | Tax Withholding | 1,850 | $18K | 6/6/2022 |
| Conterno Enrique A | ▼ Sell | Tax Withholding | 1,772 | $17K | 6/6/2022 |
| Thane Wettig | ▼ Sell | Tax Withholding | 360 | $3K | 6/6/2022 |
| Mark Eisner | ▼ Sell | Tax Withholding | 1,141 | $11K | 6/1/2022 |
| Conterno Enrique A | ▼ Sell | Tax Withholding | 1,311 | $17K | 4/7/2022 |
| Christine Chung | ▼ Sell | Tax Withholding | 4,682 | $56K | 3/31/2022 |
| Mark Eisner | ▼ Sell | Tax Withholding | 6,442 | $77K | 3/31/2022 |
| Thane Wettig | ▼ Sell | Tax Withholding | 655 | $9K | 3/22/2022 |
| Thane Wettig | ▼ Sell | Tax Withholding | 1,706 | $22K | 3/7/2022 |
| Christine Chung | ▼ Sell | Tax Withholding | 3,905 | $50K | 3/7/2022 |
| Conterno Enrique A | ▼ Sell | Tax Withholding | 7,081 | $90K | 3/7/2022 |
| Mark Eisner | ▼ Sell | Tax Withholding | 756 | $10K | 3/1/2022 |
| Thane Wettig | ▲ Buy | Grant | 45,000 | $0 | 2/14/2022 |
| Juan Graham | ▲ Buy | Grant | 22,500 | $0 | 2/14/2022 |
| Mark Eisner | ▲ Buy | Grant | 60,000 | $0 | 2/14/2022 |
| Christine Chung | ▲ Buy | Grant | 45,000 | $0 | 2/14/2022 |
| Conterno Enrique A | ▲ Buy | Grant | 179,400 | $0 | 2/14/2022 |
| Conterno Enrique A | ▼ Sell | Tax Withholding | 1,536 | $21K | 1/6/2022 |
| Mark Eisner | ▼ Sell | Tax Withholding | 7,043 | $104K | 1/3/2022 |
| Christine Chung | ▼ Sell | Tax Withholding | 5,284 | $78K | 1/3/2022 |
| Thane Wettig | ▼ Sell | Tax Withholding | 517 | $8K | 12/22/2021 |