Richard B Black has an estimated net worth of $98.7 Million. This is based on reported shares across multiple companies, which include APPLIED OPTOELECTRONICS, INC., GSI GROUP INC, ALLIANCE FIBER OPTIC PRODUCTS INC, OAK TECHNOLOGY INC, and ALTIGEN COMMUNICATIONS INC.

2013 was Richard B Black's most active year for acquiring shares with 7 total transactions. Richard B Black's most active month to acquire stocks was the month of May. 2003 was Richard B Black's most active year for disposing of shares, totalling 10 transactions. Richard B Black's most active month to dispose stocks was the month of July. 2015 saw Richard B Black paying a total of $220,320.00 for 14,827 shares, this is the most they've acquired in one year. In 2024 Richard B Black cashed out on 28,162 shares for a total of $931,341.70, their largest year based on trade value.