Aura Minerals AUGO Insider Ownership

NASDAQ AUGO

$86.03 -1.17 (-1.34%)

At close: Oct 19, 2026 · 4:00 PM EDT

Insider Holdings by Owner

1.69Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

2.16%

▼-0.577% pp QoQ

Shares Held by Insiders

1.69Mn

filed for Sep 2026

▼-21.09% QoQ

Shares Outstanding

78.25Mn

78,251,116 shares

Direct Holdings

1.06Mn

Indirect: 628.31K

Net Shares Traded (QoQ)

-451.85K

net selling in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

Over the past year, AUGO insiders bought $22.84 million of stock (265.81K shares) and sold $164.88 million (1.99Mn shares) on the open market.

Behind Aura Minerals' open-market trades in the past 12 months were one insider buying and 4 insiders selling.
Among Aura Minerals' insiders, Mauad Bruno Sousa (Director) was the largest open-market buyer over the past 12 months, purchasing $22.84 million of stock (265.81K shares), most recently on September 1, 2026.
On the sell side, Mauad Bruno Sousa (Director) led open-market sales of Aura Minerals stock over the past 12 months with $133.45 million (1.56Mn shares), most recently on September 22, 2026.
In transactions other than open-market trades, Aura Minerals insiders acquired 1.17Mn shares through option exercises and conversions and gave up 134.3K shares to cover taxes or exercise prices over the past 12 months.
Business Quant data shows Aura Minerals insiders holding 1.69Mn shares in total in their latest Form 4 filings, down 21.09% from 2.14Mn shares at the end of Q2 2026.
Aura Minerals insiders hold 1.06Mn shares directly (62.84% of their total) and 628.31K shares (37.16%) indirectly, through entities such as trusts and partnerships.
Per Business Quant, 4 insiders of AUGO hold shares, counting officers, directors and 10% owners who have filed a Form 4 in the past two years.
Aura Minerals' top three insider holders by shares held are Rodrigo Cardoso Barbosa (President and CEO, 739.75K shares), Mauad Bruno Sousa (Director, 628.31K shares) and Luvizotto Glauber Rosa (Chief Operating Officer, 224.51K shares).
The largest insider, Rodrigo Cardoso Barbosa, holds 43.75% of AUGO's insider total.
Institutional holders reported 32.97% of Aura Minerals' outstanding shares for Q2 2026; insiders' latest Form 4 filings put their stake at about 2.16%, and other investors, including the public, hold the remaining 64.87%.
In the last 12 months, 69 Form 4 filings with transactions in AUGO stock came from 4 insiders.
This summary of Aura Minerals insider activity covers Form 4 filings through September 30, 2026.

Form 4 Holdings

Insiders Holding AUGO

Insiders 4

Shares held 1.69Mn

Of outstanding 2.16%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Rodrigo Cardoso Barbosa	President And Ceo	739,745	0	739,745	43.8%	13 May, 2026
2	Mauad Bruno Sousa	Director	0	628,306	628,306	37.2%	28 Sep, 2026
3	Luvizotto Glauber Rosa	Chief Operating Officer	224,515	0	224,515	13.3%	21 Aug, 2026
4	Santos Cardoso Joao Kleber Dos	Cfo And Corporate Secretary	98,111	0	98,111	5.8%	20 Aug, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

250 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
29 Sep, 2026	Mauad Bruno Sousa	Director	Acquired P	11,054	$26.53	$293.27K	11,445,730	Indirect
29 Sep, 2026	Mauad Bruno Sousa	Director	Acquired P	6,739	$26.55	$178.90K	6,739	Indirect
29 Sep, 2026	Mauad Bruno Sousa	Director	Disposed S	3,689	$27.32	$100.77K	317,757	Indirect
29 Sep, 2026	Mauad Bruno Sousa	Director	Disposed S	6,739	$26.53	$178.79K	11,438,991	Indirect
29 Sep, 2026	Mauad Bruno Sousa	Director	Disposed S	7,365	$27.32	$201.18K	40,788	Indirect
24 Sep, 2026	Mauad Bruno Sousa	Director	Acquired C	8,000	$83.14	$665.11K	190,541	Indirect
24 Sep, 2026	Mauad Bruno Sousa	Director	Disposed C	24,000	$27.74	$665.82K	11,434,676	Indirect
24 Sep, 2026	Mauad Bruno Sousa	Director	Disposed S	32,000	$27.53	$881.01K	321,446	Indirect
23 Sep, 2026	Mauad Bruno Sousa	Director	Acquired C	30,900	$85.64	$2.65Mn	31,941	Indirect
23 Sep, 2026	Mauad Bruno Sousa	Director	Acquired C	150,600	$86.83	$13.08Mn	182,541	Indirect
23 Sep, 2026	Mauad Bruno Sousa	Director	Acquired P	3,000	$28.49	$85.48K	12,003,176	Indirect
23 Sep, 2026	Mauad Bruno Sousa	Director	Disposed C	544,500	$28.88	$15.73Mn	11,458,676	Indirect
22 Sep, 2026	Mauad Bruno Sousa	Director	Acquired C	25,000	$90.36	$2.26Mn	161,041	Indirect
22 Sep, 2026	Mauad Bruno Sousa	Director	Acquired C	6,000	$92.81	$556.84K	167,041	Indirect
22 Sep, 2026	Mauad Bruno Sousa	Director	Disposed S	107,472	$90.37	$9.71Mn	59,569	Indirect
22 Sep, 2026	Mauad Bruno Sousa	Director	Disposed S	58,528	$91.15	$5.34Mn	1,041	Indirect
22 Sep, 2026	Mauad Bruno Sousa	Director	Disposed C	93,000	$30.14	$2.80Mn	12,650,176	Indirect
22 Sep, 2026	Mauad Bruno Sousa	Director	Disposed S	650,000	$30.24	$19.66Mn	12,000,176	Indirect
22 Sep, 2026	Mauad Bruno Sousa	Director	Disposed S	16,000	$27.87	$445.96K	353,446	Indirect
21 Sep, 2026	Mauad Bruno Sousa	Director	Acquired C	1,600	$87.39	$139.82K	136,041	Indirect

Showing 1 to 20 of 250 transactions