>> you have to look at what i put out. >> reporter: i did look at what you put out. how is that not insider trading? what he put out in march of 2020 was his explanation for why he sold off more than $1.6 million in stocks weeks before the pandemic market crash. he claims he made the trades relying solely on public news reports. but the securities exchange commission isn't so sure and in october, publicly released details of an investigation of the senator and his politically connected brother-in-law for insider trading. according to the s.e.c., in early 2020, burr was getting confidential briefings about the severity of the coronavirus in his positions on senate intelligence and health committees. according to a memo from attorneys for the s.e.c., on february 13th, 2020, senator burr possessed material non-public information concerning covid-19 and its potential impact on the u.s. and global economies. when he called his own stock broker at 8:54 a.m. directing