Insider · CIK 0002111668
Santos Welder Ferreira
Files at AFYA (Afya Ltd). First filing Apr 20, 2026, latest Oct 6, 2026.
In brief
Santos Welder Ferreira files SEC Form 4 as officer at AFYA (Afya Ltd). Since Apr 20, 2026, Santos Welder Ferreira has reported 0 open-market buys worth $0 and 2 open-market sells worth $108k, the latest filed on Oct 6, 2026.
A track record needs three past buys with six months of prices behind them; Santos Welder Ferreira has 0, so none is measured yet.
The newest scored trade: sold $55k of AFYA on Oct 5, 2026, filed Oct 6, 2026, scored 27 (weak). In the last 12 months: 0 buys worth $0 and 2 sells worth $108k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
AFYA: Afya Ltd
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.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 27Weak | AFYAsell Afya Ltd | $55k 4,161 shares | -11% | - | |
| 37Weak | Afya Ltd | $53k 3,325 shares | -9% | +26% from low-16% from high |
Transactions
Every row this insider has filed, 6 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 5, 2026 | AFYA Afya Ltd | SOpen-market sale Class A Common Share | -4,161 | $13.30 | $55k | 35,000 | 7 d ago |
| May 7, 2026 | AFYA Afya Ltd | MOption exercise Class A Common Share | +5,739 | - | - | 40,739 | May 11, 2026 |
| May 7, 2026 | AFYA Afya Ltd | FTax withholding Class A Common Share | -1,578 | $14.41 | $23k | 39,161 | May 11, 2026 |
| May 7, 2026 | AFYA Afya Ltd | MOption exercise Restricted Stock Unitderivative | -500 | $0.00 | $0 | 4,500 | May 11, 2026 |
| May 7, 2026 | AFYA Afya Ltd | MOption exercise Restricted Stock Unitderivative | -5,239 | $0.00 | $0 | 0 | May 11, 2026 |
| Apr 17, 2026 | AFYA Afya Ltd | SOpen-market sale Class A Common Share | -3,325 | $15.90 | $53k | 35,000 | Apr 20, 2026 |
Questions about Santos Welder Ferreira
Answered from the filings on this page, as of the latest one.
Is Santos Welder Ferreira buying or selling?
In the last 12 months Santos Welder Ferreira reported 0 open-market buys worth $0 and 2 open-market sells worth $108k on SEC Form 4; the latest was sold $55k of AFYA on Oct 5, 2026. Grants, option exercises and tax withholding are not counted.
How did Santos Welder Ferreira's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Santos Welder Ferreira has 0.
Where does Santos Welder Ferreira file Form 4?
Santos Welder Ferreira has filed Form 4 at AFYA (Afya Ltd) as Controller. 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.