August 21, 2025 · Form 4 insider transaction
Roberts Eric W bought 3,508 shares of CALC at $2.79 per share, a transaction worth $9.8K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 4 days after the transaction.
The weighted average purchase price for the transaction reported was $2.7928, and the range of prices were between $2.75 and $2.80. 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.