August 28, 2025 · Form 4 insider transaction
Roberts Eric W bought 9,200 shares of CALC at $2.86 per share, a transaction worth $26.3K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 5 days after the transaction.
The weighted average purchase price for the transaction reported was $2.8630, and the range of prices were between $2.75 and $2.92. 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.