Stock price when the opinion was issued
This makes antennas, but at all different technology levels for communication. They have no debt. The share price is less than the amount of cash they have on the balance sheet. Therefore, you are buying the cash at a discount and getting an entire profitable free cash flowing, 3.7% dividend paying company for free.
He exited his small-cap Japanese positions, including this one, a number of years ago. Reason was stocks had a big rally, so he sold and redeployed the proceeds.
Under a lot of pressure. Earnings became losses. Selling at a steep discount to tangible book value. He still follows and pays attention, because if the discount got wide enough he'd be there again.