| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 31, 2026 | Skaff Michael C | 10% Owner | P | 1,783,582 | $1.3400 | $2.39M |
| Mar 31, 2026 | Skaff Michael C | 10% Owner | P | 1,783,582 | $1.3400 | $2.39M |
| Mar 31, 2026 | Skaff Michael C | 10% Owner | P | 429,957 | $1.3400 | $576.14K |
| Mar 31, 2026 | Skaff Michael C | 10% Owner | P | 308,848 | $1.3400 | $413.86K |
| Mar 31, 2026 | Skaff Michael C | 10% Owner | P | 1,044,777 | $1.3400 | $1.40M |
| Nov 26, 2024 | Amman Bradford K. | Chief Financial Officer | A | 149,533 | $2.6400 | $394.77K |
| Nov 26, 2024 | Huntsman Ronald Kirk | Chief Executive Officer | A | 315,421 | $2.6400 | $832.71K |
| Jun 20, 2024 | Lindsay Mark F. | Director | A | 4,000 | $2.3800 | $9.52K |
| Jun 20, 2024 | Krammer Anja B | Director | A | 4,000 | $2.3800 | $9.52K |
| Jun 20, 2024 | Huntsman Ronald Kirk | Chief Executive Officer | A | 20,000 | $2.3800 | $47.60K |
| Jun 20, 2024 | Green Ralph Elias | Director | A | 4,000 | $2.3800 | $9.52K |
| Jun 20, 2024 | Amman Bradford K. | Chief Financial Officer | A | 15,000 | $2.3800 | $35.70K |
| Jun 20, 2024 | SOKOLOW LEONARD J | Director | A | 4,000 | $2.3800 | $9.52K |
| Jun 20, 2024 | Thompson Matthew | Director | A | 4,000 | $2.3800 | $9.52K |
| Jun 20, 2023 | Huntsman Ronald Kirk | Chief Executive Officer | P | 14,000 | $0.5300 | $7.42K |
| Jun 16, 2023 | Huntsman Ronald Kirk | Chief Executive Officer | P | 5,000 | $0.5300 | $2.65K |
| Jun 16, 2023 | Huntsman Ronald Kirk | Chief Executive Officer | P | 10,000 | $0.5400 | $5.40K |
| Jun 15, 2023 | Huntsman Ronald Kirk | Chief Executive Officer | P | 21 | $0.5000 | $10.00 |
| Jun 14, 2023 | Huntsman Ronald Kirk | Chief Executive Officer | P | 10,000 | $0.4900 | $4.90K |
| Dec 23, 2022 | Green Ralph Elias | Director | A | 30,000 | $0.4800 | $14.40K |
| Dec 23, 2022 | Amman Bradford K. | Chief Financial Officer | A | 200,000 | $0.4800 | $96.00K |
| Dec 23, 2022 | Huntsman Ronald Kirk | Chief Executive Officer | A | 150,000 | $0.4800 | $72.00K |
| Dec 23, 2022 | Huntsman Ronald Kirk | Chief Executive Officer | A | 333,334 | $0.4800 | $160.00K |
| Dec 23, 2022 | Huntsman Ronald Kirk | Chief Executive Officer | P | 20,000 | $0.5000 | $10.00K |
| Dec 23, 2022 | Thompson Matthew | Director | A | 30,000 | $0.4800 | $14.40K |
| Dec 23, 2022 | SOKOLOW LEONARD J | Director | A | 30,000 | $0.4800 | $14.40K |
| Dec 23, 2022 | Lindsay Mark F. | Director | A | 30,000 | $0.4800 | $14.40K |
| Dec 23, 2022 | Krammer Anja B | Director | A | 30,000 | $0.4800 | $14.40K |
| Jun 1, 2022 | Huntsman Ronald Kirk | Chief Executive Officer | P | 4,000 | $1.8300 | $7.32K |
| May 31, 2022 | Huntsman Ronald Kirk | Chief Executive Officer | P | 8,000 | $2.0300 | $16.24K |
| Feb 25, 2022 | Amman Bradford K. | Chief Financial Officer | A | 50,000 | $3.2700 | $163.50K |
| Feb 25, 2022 | Huntsman Ronald Kirk | Chief Executive Officer | A | 125,000 | $3.2700 | $408.75K |
| Sep 21, 2021 | Huntsman Ronald Kirk | Chief Executive Officer | P | 5,000 | $4.3100 | $21.55K |
| Aug 31, 2021 | Amman Bradford K. | Chief Financial Officer | A | 50,000 | $5.2600 | $263.00K |
| Aug 17, 2021 | Huntsman Ronald Kirk | Chief Executive Officer | P | 5,000 | $3.0000 | $15.00K |
| Aug 5, 2021 | SOKOLOW LEONARD J | Director | A | 30,000 | $2.7200 | $81.60K |
| Aug 5, 2021 | Singh Gurdev Dave | Chief Medical Officer | A | 30,000 | $2.7200 | $81.60K |
| Aug 5, 2021 | Lindsay Mark F. | Director | A | 30,000 | $2.7200 | $81.60K |
| Aug 5, 2021 | Krammer Anja B | Director | A | 30,000 | $2.7200 | $81.60K |
| Aug 5, 2021 | Green Ralph Elias | Director | A | 30,000 | $2.7200 | $81.60K |
| Aug 5, 2021 | Thompson Matthew | Director | A | 30,000 | $2.7200 | $81.60K |
| Mar 12, 2021 | Amman Bradford K. | Chief Financial Officer | A | 100,000 | $7.5000 | $750.00K |
| Nov 18, 2019 | Amman Bradford K. | Chief Financial Officer | A | 16,667 | $7.5000 | $125.00K |
| Oct 22, 2018 | Amman Bradford K. | Chief Financial Officer | A | 83,334 | $7.5000 | $625.00K |