Name | Role | Date | Shares | Price | Value |
---|---|---|---|---|---|
Peter Johnston | Director | 2025-08-12 | 20,000 | $3.21 | $64.20kBuy |
Stephen J. Jones | Director | 2025-08-07 | 8,000 | $3.19 | $25.48kBuy |
Jean Francois Turgeon | Director | 2025-08-07 | 11,653 | $3.20 | $37.32kBuy |
Jean Francois Turgeon | Director | 2025-08-07 | 19,497 | $3.22 | $62.70kBuy |
Stephen J. Jones | Director | 2025-08-06 | 7,000 | $3.20 | $22.38kBuy |
Stephen J. Jones | Director | 2025-08-05 | 6,000 | $3.32 | $19.92kBuy |
John D. Romano | CEO and Director | 2025-08-01 | 100,000 | $3.09 | $308.90kBuy |
Jeffrey A. Engle | SVP Commercial and Strategy | 2025-08-01 | 12,600 | $3.07 | $38.68kBuy |
John Srivisal | SVP Chief Financial Officer | 2025-08-01 | 37,000 | $3.39 | $125.47kBuy |
Ilan Kaufthal | Director | 2025-05-07 | 1,111 | $4.91 | $5.46kSell |
Name | Hold | Shares | Value | Type |
---|---|---|---|---|
Inorganic Chemicals Netherlands Cooperatief Wa Cristal | 23.71% | 37,580,000 | $153.33M | Insider |
Blackrock Inc | 8.78% | 13,925,612 | $56.82M | Institution |
Vanguard Group Inc | 7.92% | 12,554,464 | $51.22M | Institution |
Dimensional Fund Advisors LP | 5.45% | 8,646,240 | $35.28M | Institution |
Fine Capital Partners LP | 4.07% | 6,449,841 | $26.32M | Insider |
Primecap Management Co | 2.68% | 4,252,502 | $17.35M | Institution |
Morgan Stanley | 2.45% | 3,882,002 | $15.84M | Institution |
Point72 Asset Management LP | 2.42% | 3,835,190 | $15.65M | Institution |
Charles Schwab Investment Management Inc | 2.13% | 3,373,759 | $13.76M | Institution |
Citadel Advisors LLC | 1.90% | 3,007,175 | $12.27M | Institution |