Sipho Abednego Nkosi is Director at Tronox Ltd (TROX). They have made 1 open-market trade across 1 company since 2021, most recently 2026-04-28.
CIK 0001551233
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| TROX | 102,023 | $354K |
Shares reported on the most recent Form 4, priced at the 2026-04-30 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TROX | SELL | 2021-05-25 | 2021-05-27 | $23.15 | $4.1M | -0.7% | -10.9% | -11.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.