Santos Welder Ferreira

CIK: 0002111668

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (50.0%)

Position reduction

Option Exercises (M)1 (25.0%)

Derivative conversions

Awards (A)0 (0.0%)

Compensation grants

Other (G, F, J, C, D, …)1 (25.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

AFYA

Afya Ltd

Officer

Discretionary Trading P&L

Holdings

Transaction History (4 total)

AFYA
Afya Ltd
Oct 5, 2026
Sale(S)
Direct
4.2K shares at avg. $13.30$55K
AFYA
Afya Ltd
May 7, 2026
Exercise(M)
Direct
5.7K shares-
AFYA
Afya Ltd
May 7, 2026
Tax Payment(F)
Direct
1.6K shares at avg. $14.41$23K
AFYA
Afya Ltd
Apr 17, 2026
Sale(S)
Direct
3.3K shares at avg. $15.90$53K

		Type	Shares	Price		Ownership
Oct 5, 2026	AFYA Afya Ltd	Sale(S)	4,161	$13.30	$55,341	Direct
May 7, 2026	AFYA Afya Ltd	Exercise(M)	5,739	-	$0	Direct
May 7, 2026	AFYA Afya Ltd	Tax Payment(F)	1,578	$14.41	$22,739	Direct
Apr 17, 2026	AFYA Afya Ltd	Sale(S)	3,325	$15.90	$52,868	Direct

1-4 of 4 transactions

About FERREIRA SANTOS WELDER

FERREIRA SANTOS WELDER (SEC CIK 0002111668) files insider reports with the SEC as Controller of Afya Ltd (AFYA).

Signal8 holds 4 ownership filings by FERREIRA SANTOS WELDER (1 Form 3, 3 Form 4), filed between Mar 18, 2026 and Oct 6, 2026. Those filings report 4 transactions, from Apr 17, 2026 to Oct 5, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on FERREIRA SANTOS WELDER's filings is in BELO HORIZONTE.

Recent filings by FERREIRA SANTOS WELDER

Oct 5, 2026: Open-market sale of AFYA shares (Form 4, code S).
May 7, 2026: Option exercise of AFYA shares (Form 4, code M).
May 7, 2026: Tax withholding of AFYA shares (Form 4, code F).
Apr 17, 2026: Open-market sale of AFYA shares (Form 4, code S).

Other insiders filing for Afya Ltd (AFYA)

Junior Lelio de Souza, Vice President
Gibbon Virgilio Deloy Capobianco, Chief Executive Officer
DEL BIANCO DENIS, Vice President
Basolli Gomiero Mirella, Vice President
Blanco Luis Andre Carpintero, Chief Financial Officer
De Souza Portes Meirelles Gustavo, Vice President

How to read Form 4 transaction codes