Insider Trading Education Center

Merits of Insider Trading

Insider trading is one of the least known successful stock market anomalies. It's managed to beat the market by an average of 7 percentage points annually over the past 50 years. Several peer-reviewed academic studies covering different time periods document the profitability of insider trading.

Insider Trading News

Insider Trading: Purchases

Insider Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ETST $0.06 3,925 Director 742,530 2024-04-25 Filing
ETST $0.06 88,605 Director 738,605 2024-04-24 Filing
LSXMA $24.46 219,303 35,182,219 2024-04-26 Filing
LSXMA $24.43 157,309 34,962,916 2024-04-25 Filing
LSXMA $25.22 123,388 34,805,607 2024-04-24 Filing

Insider Trading: Sales

Insider Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NTRA $89.55 500 69,082 2024-04-25 Filing
NTRA $89.55 500 69,082 2024-04-25 Filing
NTRA $92.00 751 70,646 2024-04-26 Filing
NTRA $89.55 705 71,397 2024-04-25 Filing
NTRA $93.00 937 72,102 2024-04-24 Filing