July 21, 2025 · Form 4 insider transaction
Roberts Eric W bought 1,500 shares of CALC at $3.37 per share, a transaction worth $5.1K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.
The weighted average purchase price for the transaction reported was $3.3707, and the range of prices were between $3.33 and $3.43. Upon request by the SEC staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares purchased at each separate price will be provided.