Washing robot company Envirologics CEO Martin Pamrin bought 7,559 B shares in the company on May 8. The shares were purchased at a price of SEK 19.33 per share, a transaction worth SEK 146,100. The deal was made on Spotlight Stock Market. This is according to the Swedish Financial Supervisory Authority's insider register.Pamrin then owns 213,130 shares, corresponding to 2.16 percent of the capital and 1.59 percent of the votes in Envirologic, according to an update from the ownership service Holdings.