| 1. Title of Derivative Security (Instr. 4)
 | 2. Date Exercisable and Expiration Date (Month/Day/Year)
 | 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)
 | 4. Conversion or Exercise Price of Derivative Security | 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)
 | 6. Nature of Indirect Beneficial Ownership (Instr. 5)
 | 
| Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 
| Stock Options (right to buy) | (1) | 08/30/2028 | Common Stock, par value $0.01 per share | 2,500 | $
                13.19 | D |  | 
| Stock Options (right to buy) | (2) | 10/02/2027 | Common Stock, par value $0.01 per share | 2,500 | $
                16.52 | D |  | 
| Stock Options (right to buy) | (3) | 01/26/2027 | Common Stock, par value $0.01 per share | 10,000 | $
                19.1 | D |  | 
| * | If the form is filed by more than one reporting person, see Instruction 5(b)(v). | 
| ** | Intentional misstatements or omissions of facts constitute Federal Criminal Violations.  See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). | 
| (1) | The options vest 33.3% per year on August 30, 2019, 2020, and 2021. | 
| (2) | The option vest 33.3% per year on October 2, 2018, 2019 and 2020. | 
| (3) | The option vest 33.3% per year on January 26, 2018, 2019 and 2020 |