KYNBKYNTRA BIO, INC.
- Market cap
- $18.55M
- as of 2026-10-23
- Latest close
- $4.58
- as of 2026-10-23
- Sector
- Healthcare
- as of 2026-10-24
- Industry
- Biotechnology
- as of 2026-10-24
Cluster
No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).
Form 4 historysince 2023-11-03
Dashed line = amended filing (Form 4/A)
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Singer Andrew E. | Oct 1 | Oct 6 | A · derivative | 14,000 | $6.50 | $91,000 | 14,000 | No | Form 4 |
| Wettig ThaneCEO | Sep 6 | Sep 9 | F | 209 | $8.55 | $1,787 | 26,796 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Sep 6 | Sep 9 | F | 22 | $8.55 | $188 | 4,355 | No | Form 4 |
| Edwards Jeffrey L | Jun 12 | Jun 17 | A · derivative | 7,000 | $7.13 | $49,910 | 7,000 | No | Form 4 |
| Kauffman Michael | Jun 12 | Jun 17 | A · derivative | 7,000 | $7.13 | $49,910 | 7,000 | No | Form 4 |
| Schoeneck James A | Jun 12 | Jun 17 | A · derivative | 7,000 | $7.13 | $49,910 | 7,000 | No | Form 4 |
| Ho Maykin | Jun 12 | Jun 17 | A · derivative | 7,000 | $7.13 | $49,910 | 7,000 | No | Form 4 |
| Wettig ThaneCEO | Jun 6 | Jun 9 | F | 198 | $6.71 | $1,329 | 27,005 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Jun 6 | Jun 9 | F | 52 | $6.71 | $349 | 4,377 | No | Form 4 |
| Wettig ThaneCEO | May 14 | May 194/A | P | 2,800 | $7.09 | Purchase +$19,852 | 27,203 | No | Form 4/A |
| Wettig ThaneCEO | Mar 6 | Mar 10 | F | 277 | $6.84 | $1,895 | 24,403 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Mar 6 | Mar 10 | F | 60 | $6.84 | $410 | 4,429 | No | Form 4 |
| Wettig ThaneCEO | Feb 3 | Feb 5 | A · derivative | 60,000 | $8.50 | $510,000 | 60,000 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Feb 3 | Feb 5 | A · derivative | 26,000 | $8.50 | $221,000 | 26,000 | No | Form 4 |
| Wettig ThaneCEO | Dec 6, 2025 | Dec 9, 2025 | F | 259 | $8.42 | $2,181 | 24,680 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Dec 6, 2025 | Dec 9, 2025 | F | 52 | $8.42 | $438 | 4,489 | No | Form 4 |
| Wettig ThaneCEO | Nov 17, 2025 | Nov 17, 2025 | P | 2,700 | $9.10 | Purchase +$24,570 | 24,939 | No | Form 4 |
| Wettig ThaneCEO | Nov 13, 2025 | Nov 17, 2025 | P | 1,000 | $9.18 | Purchase +$9,180 | 22,239 | No | Form 4 |
| Wettig ThaneCEO | Sep 6, 2025 | Sep 9, 2025 | F | 248 | $12.10 | $3,001 | 21,239 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Sep 6, 2025 | Sep 9, 2025 | F | 53 | $12.10 | $641 | 4,541 | No | Form 4 |
| Wettig ThaneCEO | Jun 6, 2025 | Sep 9, 2025 | F | 246 | $7.83 | $1,926 | 21,487 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Jun 6, 2025 | Sep 9, 2025 | F | 51 | $7.83 | $399 | 4,594 | No | Form 4 |
| Schoeneck James A | Jun 30, 2025 | Jul 2, 2025 | P | 23,567 | $5.07 | Purchase +$119,485 | 39,666 | No | Form 4 |
| Kauffman Michael | Jun 4, 2025 | Jun 6, 2025 | A · derivative | 70,000 | $0.31 | $21,700 | 70,000 | No | Form 4 |
| Kauffman Michael | Jun 4, 2025 | Jun 6, 2025 | A · derivative | 120,000 | $0.31 | $37,200 | 120,000 | No | Form 4 |
| Schoeneck James A | Jun 4, 2025 | Jun 6, 2025 | A · derivative | 120,000 | $0.31 | $37,200 | 120,000 | No | Form 4 |
| Edwards Jeffrey L | Jun 4, 2025 | Jun 6, 2025 | A · derivative | 120,000 | $0.31 | $37,200 | 120,000 | No | Form 4 |
| Ho Maykin | Jun 4, 2025 | Jun 6, 2025 | A · derivative | 120,000 | $0.31 | $37,200 | 120,000 | No | Form 4 |
| Wettig ThaneCEO | Mar 24, 2025 | Mar 25, 2025 | P | 145,000 | $0.35 | Purchase +$50,750 | 543,329 | No | Form 4 |
| Schoeneck James A | Mar 21, 2025 | Mar 24, 2025 | P | 50,000 | $0.34 | Purchase +$17,000 | 373,722 | No | Form 4 |
| Schoeneck James A | Mar 20, 2025 | Mar 24, 2025 | P | 250,000 | $0.35 | Purchase +$87,500 | 323,722 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Mar 6, 2025 | Mar 7, 2025 | F | 2,325 | $0.39 | $907 | 116,137 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Mar 6, 2025 | Mar 7, 2025 | F | 7,008 | $0.39 | $2,733 | 294,544 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Mar 6, 2025 | Mar 7, 2025 | A | 781 | $0.00 | $0 | 295,325 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Mar 6, 2025 | Mar 7, 2025 | F | 422 | $0.39 | $165 | 294,903 | No | Form 4 |
| Wettig ThaneCEO | Mar 6, 2025 | Mar 7, 2025 | F | 22,038 | $0.39 | $8,595 | 397,915 | No | Form 4 |
| Wettig ThaneCEO | Mar 6, 2025 | Mar 7, 2025 | A | 781 | $0.00 | $0 | 398,696 | No | Form 4 |
| Wettig ThaneCEO | Mar 6, 2025 | Mar 7, 2025 | F | 367 | $0.39 | $143 | 398,329 | No | Form 4 |
| Wettig ThaneCEO | Jan 9, 2025 | Jan 10, 2025 | A · derivative | 1,300,000 | $0.65 | $845,000 | 1,300,000 | No | Form 4 |
| DeLucia DavidChief Financial Officer | Jan 9, 2025 | Jan 10, 2025 | A · derivative | 525,000 | $0.65 | $341,250 | 525,000 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Dec 7, 2024 | Dec 9, 2024 | F | 1,066 | $0.34 | $362 | 164,863 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Dec 6, 2024 | Dec 9, 2024 | F | 2,792 | $0.34 | $949 | 301,552 | No | Form 4 |
| Wettig ThaneCEO | Dec 6, 2024 | Dec 9, 2024 | F | 2,363 | $0.34 | $803 | 419,953 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Dec 6, 2024 | Dec 9, 2024 | F | 1,446 | $0.34 | $492 | 165,929 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Sep 7, 2024 | Sep 9, 2024 | F | 1,065 | $0.39 | $415 | 167,375 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Sep 6, 2024 | Sep 9, 2024 | F | 17,395 | $0.39 | $6,784 | 304,344 | No | Form 4 |
| Wettig ThaneCEO | Sep 6, 2024 | Sep 9, 2024 | F | 2,363 | $0.39 | $922 | 422,316 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Sep 6, 2024 | Sep 9, 2024 | F | 16,050 | $0.39 | $6,260 | 168,440 | No | Form 4 |
| Wettig ThaneCEO | Aug 1, 2024 | Aug 5, 2024 | F | 20,840 | $0.47 | $9,795 | 424,679 | No | Form 4 |
| Wettig ThaneCEO | Jun 22, 2024 | Jun 25, 2024 | F | 782 | $1.13 | $884 | 445,519 | No | Form 4 |
| Adib DeyaaChief Medical Officer | Jun 12, 2024 | Jun 13, 2024 | P | 22,123 | $1.17 | Purchase +$25,884 | 82,123 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Jun 7, 2024 | Jun 10, 2024 | F | 1,182 | $1.10 | $1,300 | 184,490 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Jun 6, 2024 | Jun 10, 2024 | F | 17,797 | $1.19 | $21,178 | 185,672 | No | Form 4 |
| Wettig ThaneCEO | Jun 6, 2024 | Jun 7, 2024 | F | 2,255 | $1.19 | $2,683 | 446,301 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Jun 6, 2024 | Jun 7, 2024 | F | 19,289 | $1.19 | $22,954 | 321,739 | No | Form 4 |
| Blaug Suzanne | Jun 5, 2024 | Jun 6, 2024 | A · derivative | 70,000 | $1.21 | $84,700 | 70,000 | No | Form 4 |
| Brennan Aoife | Jun 5, 2024 | Jun 6, 2024 | A · derivative | 70,000 | $1.21 | $84,700 | 70,000 | No | Form 4 |
| Cravatt Benjamin | Jun 5, 2024 | Jun 6, 2024 | A · derivative | 70,000 | $1.21 | $84,700 | 70,000 | No | Form 4 |
| Edwards Jeffrey L | Jun 5, 2024 | Jun 6, 2024 | A · derivative | 70,000 | $1.21 | $84,700 | 70,000 | No | Form 4 |
| Ho Maykin | Jun 5, 2024 | Jun 6, 2024 | A · derivative | 70,000 | $1.21 | $84,700 | 70,000 | No | Form 4 |
| Lema Gerald | Jun 5, 2024 | Jun 6, 2024 | A · derivative | 70,000 | $1.21 | $84,700 | 70,000 | No | Form 4 |
| Schoeneck James A | Jun 5, 2024 | Jun 6, 2024 | A · derivative | 70,000 | $1.21 | $84,700 | 70,000 | No | Form 4 |
| Wettig ThaneCEO | May 1, 2024 | May 2, 2024 | F | 20,840 | $1.17 | $24,383 | 448,556 | No | Form 4 |
| Wettig ThaneCEO | Mar 22, 2024 | Mar 25, 2024 | F | 782 | $2.58 | $2,018 | 469,396 | No | Form 4 |
| Wettig ThaneCEO | Mar 7, 2024 | Mar 11, 2024 | P | 50,000 | $1.91 | Purchase +$95,500 | 470,178 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Mar 7, 2024 | Mar 8, 2024 | F | 1,181 | $1.79 | $2,114 | 203,469 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Mar 6, 2024 | Mar 8, 2024 | F | 23,168 | $1.87 | $43,324 | 340,669 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Mar 6, 2024 | Mar 8, 2024 | A | 781 | $0.00 | $0 | 341,450 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Mar 6, 2024 | Mar 8, 2024 | F | 422 | $1.87 | $789 | 341,028 | No | Form 4 |
| Wettig ThaneCEO | Mar 6, 2024 | Mar 8, 2024 | F | 4,209 | $1.87 | $7,871 | 419,723 | No | Form 4 |
| Wettig ThaneCEO | Mar 6, 2024 | Mar 8, 2024 | A | 781 | $0.00 | $0 | 420,504 | No | Form 4 |
| Wettig ThaneCEO | Mar 6, 2024 | Mar 8, 2024 | F | 326 | $1.87 | $610 | 420,178 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Mar 6, 2024 | Mar 8, 2024 | F | 20,327 | $1.87 | $38,011 | 204,291 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Mar 6, 2024 | Mar 8, 2024 | A | 781 | $0.00 | $0 | 205,072 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Mar 6, 2024 | Mar 8, 2024 | F | 422 | $1.87 | $789 | 204,650 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Feb 21, 2024 | Feb 23, 2024 | A | 52,000 | $0.00 | $0 | 224,618 | No | Form 4 |
| Graham JuanCHIEF FINANCIAL OFFICER | Feb 21, 2024 | Feb 23, 2024 | A · derivative | 260,000 | $1.72 | $447,200 | 260,000 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Feb 21, 2024 | Feb 23, 2024 | A | 29,000 | $0.00 | $0 | 363,837 | No | Form 4 |
| Chung ChristineSVP, CHINA OPERATIONS | Feb 21, 2024 | Feb 23, 2024 | A · derivative | 143,000 | $1.72 | $245,960 | 143,000 | No | Form 4 |
| Wettig ThaneCEO | Feb 21, 2024 | Feb 23, 2024 | A | 166,000 | $0.00 | $0 | 423,932 | No | Form 4 |
| Wettig ThaneCEO | Feb 21, 2024 | Feb 23, 2024 | A · derivative | 834,000 | $1.72 | $1,434,480 | 834,000 | No | Form 4 |
| Wettig ThaneCEO | Feb 1, 2024 | Feb 5, 2024 | F | 23,490 | $2.37 | $55,671 | 257,932 | No | Form 4 |
| Wettig ThaneCEO | Dec 22, 2023 | Dec 26, 2023 | F | 819 | $0.76 | $622 | 281,422 | No | Form 4 |
| Graham JuanChief Financial Officer | Dec 7, 2023 | Dec 11, 2023 | F | 1,085 | $0.62 | $673 | 172,618 | No | Form 4 |
| Wettig ThaneCEO | Dec 6, 2023 | Dec 11, 2023 | F | 1,680 | $0.58 | $974 | 282,241 | No | Form 4 |
| Chung ChristineSVP, China Operations | Dec 6, 2023 | Dec 11, 2023 | F | 18,182 | $0.58 | $10,546 | 334,837 | No | Form 4 |
| Graham JuanChief Financial Officer | Dec 6, 2023 | Dec 11, 2023 | F | 15,573 | $0.58 | $9,032 | 173,703 | No | Form 4 |
| Wettig ThaneCEO | Nov 1, 2023 | Nov 3, 2023 | F | 21,841 | $0.55 | $12,013 | 283,921 | No | Form 4 |