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TRONOX HOLDINGS PLC (TROX)

Institutional ownership, SEC filings and insider activity

Sector: Raw materials · SEC CIK 0001530804 · EDGAR filings · Updated 2026-06-18

TRONOX HOLDINGS PLC (TROX) has reported institutional ownership of 71.2%, with 232 institutional managers holding positions valued at $1.11B per the latest 13F reporting period. SEC filings include an active material impairment disclosure (8-K Item 2.06).

Latest updates

• 2026-06-18 — Notice of proposed sale filed (Form 144)
• 2026-05-15 — SCHEDULE 13G filed
• 2026-05-07 — Current report (8-K) filed
• 2026-05-07 — Employee-plan registration (S-8) filed
• 2026-05-07 — Quarterly report (10-Q) filed
• 2026-04-30 — Insider transaction reported (Form 4)

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, TRONOX HOLDINGS PLC has 232 institutional holders and institutional ownership of 71.2%.

Insider activity

Insiders reported 40 transactions (10 buys, 7 sells) across 14 reporting insiders, with a net reported value of −$518.0K.

Data flags from SEC filings

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