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 Symbol Price Amount Total Value Remaining Holdings Date Form 4
HNRG $16.98 5,000 $84,900.00 15,000 2026-06-29 Filing
HNRG $16.90 5,000 $84,500.00 10,000 2026-06-29 Filing
NMM $69.50 1,199 $83,332.06 4,758,618 2026-06-30 Filing
NMM $68.88 1,208 $83,203.90 4,757,419 2026-06-29 Filing
NMM $69.22 1,195 $82,721.72 4,756,211 2026-06-26 Filing

Insider Trading: Sales

Insider Symbol Price Amount Total Value Remaining Holdings Date Form 4
UMC $171.30 10,000 $1,713,000.00 3,214,080 2026-06-30 Filing
ROIV $35.45 200,000 $7,090,000.00 1,748,403 2026-06-30 Filing
ROIV $35.28 12,380 $436,766.40 13,689,166 2026-06-30 Filing
ROIV $34.59 600,000 $20,754,000.00 13,701,546 2026-06-29 Filing
ROIV $34.44 200,000 $6,888,000.00 14,301,546 2026-06-29 Filing