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$UUUU
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$UUUU 4 SEC Filings

Filed On Filing
12 Aug 2026 Form 4: Duvenhage Werner, EVP Heavy Mineral Sands

Received 10,796 shares as a grant or award · Granted 11,830 Performance-Based Stock Options

07 Aug 2026 Form 4: German Oscar Armando, EVP & CHRO

Received 6,630 shares as a grant or award · Granted 6,749 Performance-Based Stock Options ("Options")

07 Aug 2026 Form 4: Longenecker Nathan, CLO & EVP, Global Gov Relation

Received 981 shares as a grant or award · Granted 999 Performance-Based Stock Options ("Options")

07 Aug 2026 Form 4: Van Akkooi Michiel, EVP, Metals, Alloys & Magnets

Received 1,889 shares as a grant or award · Granted 1,922 Performance-Based Stock Options ("Options")

07 Aug 2026 Form 4: Bhappu Ross R., Director

Gave up 14,375 shares to cover exercise price or tax ($179K)

07 Aug 2026 Form 4: Kapostasy Daniel, SVP & Chief Technical Officer

Received 3,621 shares as a grant or award · Granted 3,686 Performance-Based Stock Options ("Options")

09 Jul 2026 Form 4: Bhappu Ross R., President and CEO

Bought 74,000 shares ($968K)

09 Jul 2026 Form 4: Hansen Bruce D, Director

Bought 4,000 shares ($50.8K)

07 Jul 2026 Form 4: Sullivan Scott Edward, SVP Integrity & Compliance

Received 8,176 shares as a grant or award · Granted 9,554 Performance Based Stock Options

05 May 2026 Form 4: Moore Curtis, SVP, Marketing & Corp. Develop

Received 23,766 shares by exercise or conversion ($507K) · Returned 23,766 shares to the issuer ($507K)

16 Apr 2026 Form 4: Chalmers Mark, CEO
13 Apr 2026 Form 4: Kapostasy Daniel, VP, Technical Services

Received 7,200 shares by exercise or conversion ($143K) · Sold 15,000 shares ($281K)

20 Mar 2026 Form 4: Kapostasy Daniel, VP Technical Services

Sold 25,000 shares ($471K)

11 Mar 2026 Form 4: Higgs Dennis Lyle, Director

Sold 8,000 shares ($157K) · Sold 6,000 shares ($124K)

11 Mar 2026 Form 4: Filas Barbara Appelin, Director

Sold 5,000 shares ($97.6K)

04 Mar 2026 Form 4: Moore Curtis, Senior VP, Marketing &

Sold 10,000 shares ($231K)

05 Feb 2026 Form 4: Cabrera Misael, SVP Regulatory, Environmental

Received 10,443 shares as a grant or award · Granted 12,019 Employee Stock Option (Right to Buy)

30 Jan 2026 Form 4: Drera Saleem, VP Radioisotopes, Radiological

Received 4,389 shares as a grant or award · Gave up 5,287 shares to cover exercise price or tax ($128K) · Granted 5,052 Performance-Based Stock Options ("Options")

30 Jan 2026 Form 4: Shumway Logan, VP, Processing Operations

Received 4,971 shares as a grant or award · Gave up 5,589 shares to cover exercise price or tax ($135K) · Granted 5,721 Performance-Based Stock Options ("Options")

30 Jan 2026 Form 4: Bonifas Bernard, VP, ISR Operations

Received 4,871 shares as a grant or award · Gave up 6,501 shares to cover exercise price or tax ($157K) · Granted 5,606 Employee Stock Option (Right to Buy)

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