Insider activity often tells a compelling story.

Executives might sell their shares for any number of personal reasons—funding vacations, covering big expenses like a daughter's wedding, or diversifying their investments.

But when they buy their own stock, it speaks volumes. There's usually only one reason: they believe the stock is undervalued and poised to go up.

While many are quick to sound alarms over insider sales these days, I prefer to focus on when and where these leaders put their money into their own companies.

Then, as technicians, we decide if the stock offers a favorable risk vs reward opportunity that we want to join in on.

One transaction from today's list that stood out was made by Eric Schuppenhauer, Executive Vice President and Group Business Unit Leader for Borrowing at SoFi Technologies $SOFI.

The standout insider move today comes from Eric Schuppenhauer, an executive VP at SoFi Technologies $SOFI.

Schuppenhauer made a bold statement by purchasing 30,599 SOFI shares—an investment worth $500,000.

This adds weight to the vision of CEO Anthony Noto, who demonstrated his confidence with $10 million in insider buys between March 2022 and May 2024.

The stock has officially left the station, completing a classic bottoming formation and now surging higher with authority:

The largest insider buy on today’s list comes via a Form 4 filing by TKO Group $TKO director Egon Durban.

Durban revealed a massive purchase of TKO shares for a total value of $48,133,338.

Durban currently serves as CEO of Silver Lake and is the chairman of Endeavor Group, the majority shareholder of TKO.

Stellantis is back with another large investment in Archer Aviation Inc $ACHR.

The automaker just revealed the acquisition of 751,879 shares, equivalent to $5 million.

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

Thanks to everyone who joined us for today's Hot Corner Insider Weekly Strategy Session.

Jack L. Macdowell, chief investment officer of Chimera Investment Corporation $CIM, acquired $998,580 worth of CIM shares.

Kevin M. Sheehan, Interim CEO of Dave & Buster's Entertainment $PLAY, purchased 37,735 shares.

Here’s The Hot Corner, with data from December 12, 2024:

OPKO Health $OPK CEO Phillip Frost just put his money where his mouth is, snapping up 500,000 of OPK shares at $1.56 each.

Remember, executives sell for many reasons. But they only buy because they believe in their company and think it will have a higher stock price in the future.

Frost is clearly placing his chips on OPKO’s future.

Here’s The Hot Corner, with data from December 11, 2024:

ARK Investment Management is making waves with its latest move.

In a recent 13G filing, Cathie Wood and her team increased their stake in CRISPR Therapeutics AG $CRSP from 8.78% to 10.69%.

This move makes CRSP the fifth largest holding in ARK’s portfolio, highlighting their strong belief in the company and its groundbreaking work in gene editing.

Every time ARK Investment Management makes a move, it’s worth paying attention – and their latest activity is no exception.

Here’s The Hot Corner, with data from December 10, 2024:

Thilo Schroeder, director of Revolution Medicines $RVMD and managing member of Nextech Invest, made waves with a $60 million insider buy, acquiring 1.3 million shares.

Nextech, known for investing in cutting-edge life sciences companies, often backs transformative players in oncology. 

Schroeder's move underscores his confidence in RVMD’s potential.

Here’s The Hot Corner, with data from December 9, 2024:

Control Empresarial de Capitales SA is at it again! 

The Mexican investment giant just dropped $9.25 million on more shares of PBF Energy Inc $PBF, pushing its ownership stake to a hefty 24.20%.

What’s noteworthy is that Control Empresarial continues to build its position in PBF despite the stock’s current trend being far from ideal. 

This move highlights Control Empresarial’s strong conviction and a clear long-term focus.

Here’s The Hot Corner, with data from December 6, 2024: