FYI- there are no after hours trading on OTC stocks. All you see are T-trades and out of sequence trades being turned in. They only come in the first 20 minutes after trading. Usually it's only two or three trades. Not sure what T-Trade your referring to, but if it's lower it was performed earlier in the day and if it's high it was performed when the stock was higher thats all. No otc stocks have after hours trading. Only listed stocks are traded after hours.