X0306 4 2020-03-02 0000276720 PURE CYCLE CORP PCYO 0000940763 HARDING MARK W C/O PURE CYCLE CORPORATION 34501 EAST QUINCY AVE., BLDG. 34 WATKINS CO 80137 true President and Chief Financial Common Stock 2020-03-02 4 S 0 8163 12.378 D 509080 D Common Stock 2020-03-03 4 S 0 6830 12.366 D 502250 D Common Stock 2020-03-04 4 S 0 7949 12.5101 D 494301 D Common Stock 210000 I By SMA Investments, LLLP The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 23, 2020. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.30 to $12.52. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff at the Securities and Exchange Commission, upon request, the full information regarding the number of shares sold at each separate price within the ranges set forth above. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.30 to $12.55. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff at the Securities and Exchange Commission, upon request, the full information regarding the number of shares sold at each separate price within the ranges set forth above. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.30 to $12.78. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff at the Securities and Exchange Commission, upon request, the full information regarding the number of shares sold at each separate price within the ranges set forth above. SMA Investments, LLLP, a limited liability limited partnership controlled by Mr. Harding. Mark W. Harding 2020-03-04