11-13-23 - I purchased 400 shares of TIVC at $2.4591. I was attempting to catch the opening spike but, as usual, I got in too late - just in time to catch the opening dive. This was more of an impulse buy than a well-researched strategic purchase and I paid the price. Sold all 400 shares less than 10 minutes later, for $2.3103 per share, and a loss of $59.52.