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Insider · CIK 0002115698

Themba George Nkosi

officer

Files at SBSW (Sibanye Stillwater Ltd). First filing Apr 1, 2026, latest Apr 1, 2026.

In brief

Themba George Nkosi files SEC Form 4 as officer at SBSW (Sibanye Stillwater Ltd). Since Apr 1, 2026, Themba George Nkosi has reported 1 open-market buy worth $35k and 0 open-market sells worth $0, the latest filed on Apr 1, 2026.

A track record needs three past buys with six months of prices behind them; Themba George Nkosi has 0, so none is measured yet.

The newest scored trade: bought $35k of SBSW on Mar 31, 2026, filed Apr 1, 2026, scored 47 (moderate). In the last 12 months: 1 buy worth $35k and 0 sells worth $0.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$35k bought, $0 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

SBSW: Sibanye Stillwater Ltd

SBSWOct 9, 2026 · close 10.00

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
47Moderate
SBSWbuy 4
Sibanye Stillwater Ltd
$35k
11,865 shares
+5%+294% from low-40% from high

Transactions

Every row this insider has filed, 1 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Mar 31, 2026SBSW
Sibanye Stillwater Ltd
POpen-market purchase
Ordinary Shares
+11,865$2.91$35k242,248Apr 1, 2026

Questions about Themba George Nkosi

Answered from the filings on this page, as of the latest one.

Is Themba George Nkosi buying or selling?

In the last 12 months Themba George Nkosi reported 1 open-market buy worth $35k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $35k of SBSW on Mar 31, 2026. Grants, option exercises and tax withholding are not counted.

How did Themba George Nkosi's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Themba George Nkosi has 0.

Where does Themba George Nkosi file Form 4?

Themba George Nkosi has filed Form 4 at SBSW (Sibanye Stillwater Ltd) as Chief People & Culture Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Themba George Nkosi: insider trades and track record | InsiderTell