The most significant insider activity today involves Wave Life Sciences Ltd $WVE. 

A Form 4 filing by GSK plc reports a purchase worth $22,335,440. 

In addition, a 13D filing from RA Capital Management reveals an increase in its ownership stake from 12.30% to 16.00%.

Here’s The Hot Corner, with data from September 30, 2024:

The most significant insider buy on today's list comes via a 13G filing by Madison Avenue Partners.

The investment firm revealed an initial stake of 5.10% in John Wiley & Sons Inc $WLY.

Director Douglas G. Bergeron reported a purchase of $2,100,834 in Cantaloupe $CTLP.

Here’s The Hot Corner, with data from September 30, 2024:

The most significant insider buy on today's list comes via a Form 4 filing by Control Empresarial de Capitales S.A.

The investment company reported a purchase of Talos Energy Inc $TALO shares with a total value of $6 million.

Here’s The Hot Corner, with data from September 27, 2024:

The most notable insider activity on today's list comes via a Periodic Transaction Report filing by Rep. Greg Landsman of Ohio.

Landsman revealed a purchase worth between $15,000 to $50,000 in Arista Networks Inc $ANET.

Here’s The Hot Corner, with data from September 26, 2024:

The most notable insider activity on today's list comes via a Form 4 filing by Liberty 77 Fund L.P.

The private equity firm reported a purchase of $3.6 million in Lions Gate Entertainment Corp $LGF.

Here’s The Hot Corner, with data from September 25, 2024:

The most notable insider activity on today's list comes via a Form 4 filing by Control Empresarial de Capitales SA.

The investment firm revealed a purchase of 515,000 shares of PBF Energy Inc $PBF, equivalent to $16,391,491.

Here’s The Hot Corner, with data from September 24, 2024:

The most notable insider activity on today's list comes via a Form 4 filing by Pilgrim Global ICAV.

The Irish investment advisory firm bought 750,000 shares of Sable Offshore Corp $SOC, equivalent to $15 million.

Here’s The Hot Corner, with data from September 23, 2024:

The most notable insider activity on today's list comes via a Form 4 filing by Prescott General Partners LLC.

The hedge fund reported a purchase of $1,784,530 in Credit Acceptance Corporation $CACC.

Here’s The Hot Corner, with data from September 20, 2024:

The most notable insider activity on today's list comes via a Form 4 filing by Sumitomo Mitsui Financial Group.

The Japanese financial company reported a purchase of $55 million in Jefferies Financial Group $JEF.

Here’s The Hot Corner, with data from September 19, 2024:

The most significant insider activity on today’s list comes via a Form 4 filing by Sylebra Capital.

The investment management firm reported a $20 million purchase of PureCycle Technologies $PCT shares.

Here’s The Hot Corner, with data from September 16, 2024:

The most significant insider activity on today's list comes via a Form 4 filing by KKR Americas Fund XII LP.

The private equity fund reported a purchase of $129 million in BrightSpring Health Services Inc $BTSG.

Mario Gabelli's GAMCO Investors filed a 13D for Lennar Corporation $LEN revealing an increase in ownership from 1.50% to 5.65%.

Here’s The Hot Corner, with data from September 13, 2024: