Why AI wunderkind Leopold Aschenbrenner started betting against Nvidia, Oracle, Broadcom

Leopold Aschenbrenner’s Situational Awareness fund’s latest 13F filing shows it has opened put options representing roughly ...
JD Supra

SEC Brings Charges for Failure to File Forms 13F (Investment Manager Share Positions) and 13H (Large Trader Registration)

The SEC’s September 17, 2024, actions signal its commitment to penalize non-compliance, while encouraging market participants to self-report violations. On September 17, 2024, the US Securities and ...
The National Law Review

SEC Sanctions Investment Managers for Failure to Report on Forms 13F and 13H

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...
Nasdaq

13F Season: 3 Whales to Follow

What is a 13F Filing? A 13F is a quarterly filing required by the U.S. Securities and Exchange Commission (SEC), which mandates institutional investment managers with assets exceeding $100 million to ...
Morningstar

Berkshire Hathaway 13F Filing: More Sells Than Buys in Quieter Q4

Wide-moat-rated Berkshire Hathaway BRK.A reported a quieter fourth quarter for its equity investment portfolio, with net sales, exclusive of purchases, coming in at an estimated $1.8 billion based on ...