Insider Stock Purchases: June 12, 2026

We have seen 293 open market insider transactions reported today, June 12, 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.

SUMMIT THERAPEUTICS INC. ($SMMT)

DUGGAN ROBERT W (Co-Chief Executive Officer) bought 3,810,000 shares on 06/12 for an estimated $49,987,200.

Past $SMMT Insider Trades

SUMMIT THERAPEUTICS INC. insiders have traded $SMMT stock on the open market 5 times in the past 6 months. Of those trades, 5 have been purchases and 0 have been sales.

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

ROBERT W DUGGAN (Co-Chief Executive Officer) has made 2 purchases buying 3,910,000 shares for an estimated $51,447,200 and 0 sales.
MAHKAM ZANGANEH (Co-Chief Executive Officer) purchased 100,000 shares for an estimated $1,460,000
MANMEET SINGH SONI (COO and CFO) has made 2 purchases buying 50,000 shares for an estimated $722,250 and 0 sales.

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.

GAOTU TECHEDU INC. ($GOTU)

Chen Xiangdong (CEO) bought 200,000 shares on 06/11 for an estimated $447,000.

Past $GOTU Insider Trades

GAOTU TECHEDU INC. insiders have traded $GOTU stock on the open market 1 times in the past 6 months. Of those trades, 1 have been purchases and 0 have been sales.

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

XIANGDONG CHEN (CEO) purchased 200,000 shares for an estimated $447,000

NERDY INC. ($NRDY)

Cohn Charles K. (Chief Executive Officer) bought 258,204 shares on 06/11 for an estimated $250,457.

Past $NRDY Insider Trades

NERDY INC. insiders have traded $NRDY stock on the open market 17 times in the past 6 months. Of those trades, 5 have been purchases and 12 have been sales.

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

CHARLES K. COHN (Chief Executive Officer) has made 5 purchases buying 1,028,894 shares for an estimated $1,176,030 and 0 sales.
CHRISTOPHER C. SWENSON (Chief Legal Officer) has made 0 purchases and 6 sales selling 197,803 shares for an estimated $200,933.
JASON H. PELLO (Chief Financial Officer) has made 0 purchases and 4 sales selling 187,429 shares for an estimated $183,274.
JOHN ANDREW PASZTERKO (Chief Operating Officer) has made 0 purchases and 2 sales selling 50,245 shares for an estimated $48,204.

COSMOS HEALTH INC. ($COSM)

Siokas Grigorios (Chief Executive Officer) bought 701,447 shares on 06/10 for an estimated $160,000.

Past $COSM Insider Trades

COSMOS HEALTH INC. insiders have traded $COSM stock on the open market 13 times in the past 6 months. Of those trades, 13 have been purchases and 0 have been sales.

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

GRIGORIOS SIOKAS (Chief Executive Officer) has made 13 purchases buying 3,321,823 shares for an estimated $1,298,000 and 0 sales.

BETTER HOME & FINANCE HOLDING CO ($BETR)

FRATER HUGH R bought 5,150 shares on 06/11 for an estimated $125,351.

Past $BETR Insider Trades

BETTER HOME & FINANCE HOLDING CO insiders have traded $BETR stock on the open market 52 times in the past 6 months. Of those trades, 36 have been purchases and 16 have been sales.

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

VENTURES IV L.P. FRAMEWORK has made 7 purchases buying 233,476 shares for an estimated $7,443,710 and 0 sales.
VISHAL GARG (Chief Executive Officer) has made 17 purchases buying 86,800 shares for an estimated $2,399,544 and 0 sales.
CHAD M. SMITH (Pres & COO, Better Mortgage) has made 0 purchases and 12 sales selling 33,315 shares for an estimated $1,142,347.
PAULA TUFFIN (General Counsel and CCO) has made 0 purchases and 4 sales selling 16,018 shares for an estimated $538,264.
HARIT TALWAR has made 4 purchases buying 16,000 shares for an estimated $500,685 and 0 sales.
HUGH R FRATER purchased 5,150 shares for an estimated $125,351
BHASKAR MENON has made 2 purchases buying 2,090 shares for an estimated $71,049 and 0 sales.
JONSSON SIGURGEIR ORN (Chief Technology Officer) has made 2 purchases buying 1,000 shares for an estimated $36,089 and 0 sales.
LOVEEN ADVANI (Chief Financial Officer) has made 3 purchases buying 510 shares for an estimated $15,700 and 0 sales.

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