Non-ownership Filings
| CS NATURAL POZZOLAN PROJECT UPDATE | Sep. 15, 2025 |
| HAZEN PROJECT UPDATE | Sep. 15, 2025 |
| Result of WRAP Retail Offer | Aug. 01, 2025 |
| WRAP Retail Offer launches | Jul. 31, 2025 |
| Placing raised £200k, launch of WRAP retail offer | Jul. 31, 2025 |
| Pioche Sepiolite Project - Update | Jul. 23, 2025 |
| Sale Option Agreement – Hazen Project | Jul. 21, 2025 |
Ownership Update Filings
| Holding(s) in Company | Sep. 16, 2025 |
| Holding(s) in Company | Aug. 07, 2025 |
| Holding(s) in Company | Jul. 14, 2025 |
| DIRECTORS’ DEALINGS, ISSUE OF EQUITY & TVR | Mar. 12, 2025 |
| Holding(s) in Company | Jul. 15, 2024 |
| Holding(s) in Company | Jul. 12, 2024 |
| DIRECTOR DEALING, ISSUE OF EQUITY & TVR | Feb. 23, 2024 |