Trend Signal Now: The Hot Corner: Baker Bros Reports a $9.6 Million $CELC Purchase

Thursday, September 11, 2025

Every day, we sift through the filings to spot where the real conviction lies – cutting through the noise to highlight the most meaningful insider moves.

Here's what stood out today:

📌 Celcuity $CELC – Baker Bros Advisors just dropped $9.6 million on shares.

These guys are the gold standard in biotech investing — their track record of picking big winners is second to none.

Anytime they make a move of this size, it deserves our attention.

📌 Broadcom $AVGO – Director Harry You stepped in with a $1.23 million buy.

Not something we see often in mega-cap semis, which makes this one worth flagging.

Here's The Hot Corner, with data from September 10, 2025:

Click the table to enlarge it.

📌 Eightco Holdings $OCTO – Two directors scooped up $700,000 worth at just $1.46 a share… right before the stock exploded 2,700% on news of a crypto treasury strategy involving Worldcoin and Dan Ives.

📌 Black Stone Minerals $BSM – CEO, President, and Chairman Sebastian von Hardenberg filed a Form 4 for $306,501.

Steady insider support in a royalty-heavy E&P name.

The Hot Corner Insider

Here's what's happening with The Hot Corner Insider:

We get together on Wednesdays for the Hot Corner Insider Weekly Strategy Session. And we compile the recordings from each and every one in the Strategy Session Archive.

Note that all actionable setups we discuss in The Hot Corner Insider are compiled on the Trade Ideas page.

And please reach out if you have any questions.

Alfonso Depablos | Senior Analyst, All Star Charts

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