X0306 4 2017-05-30 0 0001506307 KINDER MORGAN, INC. KMI 0001572979 Sanders Dax 1001 LOUISIANA, SUITE 1000 HOUSTON TX 77002 0 1 0 0 VP, Corporate Development Class P Common Stock 2017-05-31 4 P 0 500 18.708 A 273927 D Class P Common Stock 2017-05-31 4 P 0 500 18.706 A 2000 I By Spouse Class P Common Stock 2017-05-30 4 P 0 800 18.54 A 800 I By Mother's IRA Class P Common Stock 2017-05-30 4 P 0 800 18.54 A 800 I Joint Tenant Includes 62,894 shares subject to forfeiture restrictions that lapse on July 16, 2018. The price reported in column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $18.5299 to $18.55 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares purchased at each separate price. Represents share held in IRA accounts of the reporting person's mother over which the reporting person has been granted a limited power of attorney on behalf of and for the benefit of his mother and with respect to which he is a contingent beneficiary. The reporting person disclaims beneficial ownership of these securities. Represents shares held in a brokerage account from which all dividends and other payments are made to the reporting person's mother and with respect to which the reporting person is a joint tenant with right of survivorship. The reporting person disclaims beneficial ownership of these securities. /s/ Dax Sanders 2017-05-31