Mario Gabelli and GAMCO Investors are back on our list.

GAMCO and Gabelli’s other funds filed a 13D revealing an increase in ownership from 7.25% to 8.74% in Astec...

The most significant insider buy on today's list comes via a 13G filing by Artisan Partners Limited Partnership.

The investment management firm revealed an increase in its...

The most significant insider buy on today's list comes via a 13G filing by Philippe Laffont’s Coatue Management L.L.C.

The investment firm revealed an initial stake of 9....

The most significant insider buy on today's list comes via a Form 4 filing by AP Moller Holdings.

The Danish investment company reported the acquisition of 300,000 shares...

The most significant insider buy on today's list comes via a Form 4 filing by Stellantis N.V.

The multinational automaker revealed another purchase of Archer Aviation Inc...

The most significant insider buy on today's list comes via a 13G filing by Point72 Asset Management.

The hedge fund revealed an initial stake of 5.00% in Lumentum Holdings...

The most significant insider buy on today's list comes via a 13G filing by Keith Gill, also known by his online aliases "Roaring Kitty" and "DeepFuckingValue."

The most notable insider buy today is detailed in Form 4 filings by the chairman and CEO along with the president of production and development of TXO Energy Partners L.P $TXO.

The most significant insider buy on today's list comes via a Form 4 filing by the CEO of Restoration Hardware $RH Gary Friedman.

Friedman reported a purchase of roughly $...

The most significant insider buy on today's list comes via a Form 4 filing by Nuvation Bio Inc $NUVB director Xiangmin Cui.

Cui revealed ...

The most significant insider purchase today is from Control Empresarial de Capitales S.A., which disclosed a $30.8 million acquisition of PBF Energy Inc $PBF shares through a Form 4 filing.

From the Desk of Steve Strazza and Alfonso Depablos

The most significant insider buy on today's list comes via a Form 4 filing by Charles Bartlett Johnson, former CEO of Franklin Resources Inc $BEN...

From the Desk of Steve Strazza and Alfonso Depablos

Control Empresarial de Capitales S.A. has two significant insider buys on today’s list, as it continues to build positions in a pair of energy...

From the Desk of Steve Strazza and Alfonso Depablos

The most significant insider buy on today's list comes via a Form 4 filing by Charles Bartlett Johnson, former CEO of Franklin Resources Inc $BEN...

From the Desk of Steve Strazza and Alfonso Depablos

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

From the Desk of Steve Strazza and Alfonso Depablos

The most significant insider buy on today’s list comes via a Form 4 filing by Warren Buffett.

Buffett and Berkshire Hathaway continue to buy shares of Occidental Petroleum...

From the Desk of Steve Strazza and Alfonso Depablos

The most significant insider buy on today’s list comes via a Form 4 filing by ProKidney Corp $PROK director Pablo G. Legorreta.

Legorreta acquired 22,617,909 PROK shares,...

From the Desk of Steve Strazza and Alfonso Depablos

The most significant insider buy on today’s list comes via a Form 4 filing by the founder and CEO of Nerdy Inc $NRDY, Chuck Cohn.

Cohn reported a purchase of 569,976 NRDY shares...

From the Desk of Steve Strazza and Alfonso Depablos

Warren Buffett, Berkshire Hathaway, and Occidental Petroleum $OXY take the spotlight again today.

Buffett and Berkshire continue to accumulate shares of OXY, this time disclosing...

From the Desk of Steve Strazza and Alfonso Depablos

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

The Mexico-based investment company reported an additional...

From the Desk of Steve Strazza and Alfonso Depablos

The most significant insider transaction on today’s list comes via a Form 4 filing by Snowflake Inc $SNOW director Mike Speiser.

Speiser, also a managing partner at the private...

From the Desk of Steve Strazza and Alfonso Depablos

The most significant insider buy on today’s list comes via a Form 4 filing by Warren Buffett and Berkshire Hathaway.

Buffett and Berkshire continue to accumulate shares of...