Insider Stock Purchases: September 02, 2026

We have seen 203 open market insider transactions reported today, September 02, 2026. You can track them all on the Quiver Quantitative Insider Trading dashboard. Here are some of the largest open market insider stock purchases we have seen.

AURA MINERALS INC. ($AUGO)

Sousa Mauad Bruno bought 126,000 shares on 08/28 for an estimated $11,259,360.

Past $AUGO Insider Trades

AURA MINERALS INC. insiders have traded $AUGO stock on the open market 35 times in the past 6 months. Of those trades, 6 have been purchases and 29 have been sales.

Here’s a breakdown of recent trading of $AUGO stock by insiders over the last 6 months:

MAUAD BRUNO SOUSA has made 6 purchases buying 265,800 shares for an estimated $22,842,841 and 12 sales selling 1,086,301 shares for an estimated $91,767,677.
LUVIZOTTO GLAUBER ROSA (Chief Operating Officer) has made 0 purchases and 7 sales selling 213,813 shares for an estimated $15,670,285.
RODRIGO CARDOSO BARBOSA (President and CEO) has made 0 purchases and 4 sales selling 130,000 shares for an estimated $10,397,358.
SANTOS CARDOSO JOAO KLEBER DOS (CFO and Corporate Secretary) has made 0 purchases and 6 sales selling 80,000 shares for an estimated $5,218,245.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.

NEWGENIVF GROUP LTD ($NIVF)

Cheung Kong Yiu bought 2,500,000 shares on 07/27 for an estimated $2,500,000.

Past $NIVF Insider Trades

NEWGENIVF GROUP LTD insiders have traded $NIVF stock on the open market 10 times in the past 6 months. Of those trades, 8 have been purchases and 2 have been sales.

Here’s a breakdown of recent trading of $NIVF stock by insiders over the last 6 months:

KONG YIU CHEUNG has made 4 purchases buying 3,722,223 shares for an estimated $4,163,334 and 0 sales.
FINANCIAL LP HRT has made 4 purchases buying 200,290 shares for an estimated $193,918 and 2 sales selling 150,262 shares for an estimated $118,975.

EMPERY DIGITAL INC. ($EMPD)

Empery Asset Management, LP bought 500,000 shares on 09/01 for an estimated $1,793,100.

Past $EMPD Insider Trades

EMPERY DIGITAL INC. insiders have traded $EMPD stock on the open market 3 times in the past 6 months. Of those trades, 3 have been purchases and 0 have been sales.

Here’s a breakdown of recent trading of $EMPD stock by insiders over the last 6 months:

ASSET MANAGEMENT, LP EMPERY has made 3 purchases buying 1,900,000 shares for an estimated $5,865,190 and 0 sales.

VISTRA CORP. ($VST)

BURKE JAMES A (President and CEO) bought 4,465 shares on 09/01 for an estimated $603,891.

Past $VST Insider Trades

VISTRA CORP. insiders have traded $VST stock on the open market 12 times in the past 6 months. Of those trades, 3 have been purchases and 9 have been sales.

Here’s a breakdown of recent trading of $VST stock by insiders over the last 6 months:

SCOTT B HELM sold 25,000 shares for an estimated $4,000,000
ARCILIA ACOSTA has made 0 purchases and 2 sales selling 15,000 shares for an estimated $2,512,800.
STEPHANIE ZAPATA MOORE (EVP and General Counsel) sold 10,000 shares for an estimated $1,603,100
MARGARET MONTEMAYOR (SVP, Chief Accounting Officer) has made 0 purchases and 2 sales selling 9,600 shares for an estimated $1,560,800.
JAMES A BURKE (President and CEO) has made 3 purchases buying 8,665 shares for an estimated $1,173,069 and 0 sales.
JOHN R SULT sold 6,500 shares for an estimated $1,105,000
PAUL M BARBAS has made 0 purchases and 2 sales selling 488 shares for an estimated $73,426.

LIBERTY LATIN AMERICA LTD. ($LILA)

MALONE JOHN C bought 69,454 shares on 09/01 for an estimated $590,310.

Past $LILA Insider Trades

LIBERTY LATIN AMERICA LTD. insiders have traded $LILA stock on the open market 32 times in the past 6 months. Of those trades, 29 have been purchases and 3 have been sales.

Here’s a breakdown of recent trading of $LILA stock by insiders over the last 6 months:

JOHN C MALONE has made 21 purchases buying 15,859,868 shares for an estimated $142,816,818 and 2 sales selling 12,406,463 shares for an estimated $107,067,775.
MICHAEL T FRIES (Executive Chairman) purchased 49,382 shares for an estimated $1,006,711
BALAN NAIR (President and CEO) has made 2 purchases buying 164,914 shares for an estimated $1,000,971 and 0 sales.
CHARLES H R BRACKEN has made 3 purchases buying 27,225 shares for an estimated $565,594 and 1 sale selling 42,975 shares for an estimated $368,089.
BRENDAN J PADDICK purchased 100,000 shares for an estimated $488,199
JOHN M WINTER (SVP, CLO AND SECRETARY) purchased 5,071 shares for an estimated $99,738

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.