Darwin Global Management Ups Its AMAM Stake to 26.4%

JC Parets
March 9, 2023

The biggest Form 4 filing on today's hot list is from Catherine Spear, CEO of FIGS Inc $FIGS.

Spear reported the purchase of 790,000 FIGS shares, equivalent to $4.9 million.

The CEO and the CFO of TETRA Technologies $TTI each filed Form 4s for a combined amount of $205,800.

Here’s The Hot List, with data through March 8, 2023:

The only 13D on our list today was filed by Darwin Global Management, which revealed an increase in ownership from 19.6% to 26.4% in Ambrx Biopharma Inc $AMAM.

Over in Washington, there was some activity from Rep. Earl Blumenauer of Oregon, who reported a new position in PayPal Holdings Inc $PYPL.

In the options market, there was bullish flow in Occidental Petroleum Corporation $OXY, XP Inc $XP, Baxter International Inc $BAX, and Hanesbrands Inc $HBI.

Stay tuned. We'll be back on Friday with more insider activity.

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All Star Charts Team

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