| Filed On | Filing |
|---|---|
| 29 Jul 2026 |
Form 3: Schwarz Keith, Director
No securities owned |
| 27 Feb 2025 |
Form 3: Beck Julie A, Director
No securities owned |
| 08 May 2024 |
Form 3: Foufopoulos - De Ridder Lucrece, Director
No securities owned |
| 21 Feb 2024 |
Form 3: Engle Jeffrey A., SVP, Commercial and Strategy
Holds 76,269 shares of Common Stock |
| 28 Feb 2022 |
Form 3: Srivisal John, SVP, Business Dev. and Finance
Holds 77,998 shares of Common Stock |
| 10 Feb 2022 |
Form 3: Flood Jonathan, Principal Accounting Officer
Holds 24,164 shares of Common Stock |
| 04 Mar 2020 |
Form 3: Mancini Raoul Charles, SVP, Chief HR Officer
Holds 251,331 shares of Common Stock |
| 19 Apr 2019 |
Form 3: Cristal Inorganic Chemicals Netherlands Cooperatief W.a., Director and 2 others
Holds 37,580,000 shares of Ordinary Shares, par value $0.01, per share |
| 16 Apr 2019 |
Form 3: Khan Moazzam A., Director
No securities owned |
| 16 Apr 2019 |
Form 3: Al-Morished Mutlaq Hamad, Director
No securities owned |
| 28 Mar 2019 |
Form 3: Guthrie Vanessa Ann, Director
No securities owned |
| 28 Mar 2019 |
Form 3: Jones Stephen J, Director
No securities owned |
| 09 Apr 2018 |
Form 3: Neuman Jeffrey N, SVP, General Counsel & Sec.
No securities owned |
| 09 Apr 2018 |
Form 3: Jones Ginger M, Director
No securities owned |
| 04 Apr 2018 |
Form 3: Loughran Robert, VP, Corporate Controller
No securities owned |
| 01 Jun 2017 |
Form 3: Khilnani Jogita, SVP & Corporate Controller
Holds 28,015 shares of Common Stock Class A |
| 01 Nov 2016 |
Form 3: Carlson Timothy C, Senior Vice President, CFO
Holds 0 shares of Common Stock Class A |
| 29 Jun 2016 |
Form 3: Mgojo Mxolisi, Director
Holds 0 shares of Common Stock Class A |
| 27 Nov 2015 |
Form 3: Fine Capital Partners, L.p., 10% owner and 2 others
Holds 6,509,841 shares of Class A ordinary shares, par value $0.01 per share |
| 10 Apr 2015 |
Form 3: Flynn Edward T, Executive Vice President
Holds 14,717 shares of Common Stock Class A |
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