SEC FORM 3

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

PRUDENTIAL FINANCIAL INC

(Last)

(First)

(Middle)

751 BROAD ST

(Street)

NEWARK

07102

(City)

(State)

(Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
04/09/2015

3. Issuer Name and Ticker or Trading Symbol
TORTOISE ENERGY INFRASTRUCTURE CORP [ TYG ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

Director	X	10% Owner
Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

	Form filed by One Reporting Person
X	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
3.20% Senior Notes, Series NN, due June 14, 2025	$15,500,000	I⁽¹⁾	By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person
3.20% Senior Notes, Series NN, due June 14, 2025	$14,500,000	I	By The Gibraltar Life Insurance Co., Ltd., a wholly-owned subsidiary of the Reporting Person
3.27% Senior Notes, Series OO, due April 9, 2026	$14,500,000	I	By The Gibraltar Life Insurance Co., Ltd., a wholly-owned subsidiary of the Reporting Person
3.27% Senior Notes, Series OO, due April 9, 2026	$7,850,000	I⁽¹⁾	By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person
3.27% Senior Notes, Series OO, due April 9, 2026	$7,650,000	I⁽¹⁾	By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person
3.22% Senior Notes, Series II, due December 18, 2022	$10,000,000	I⁽¹⁾⁽²⁾	By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person
3.34% Senior Notes, Series JJ, due December 18, 2023	$20,000,000	I⁽¹⁾⁽²⁾	By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person
3.53% Senior Notes, Series KK, due December 18, 2025	$10,000,000	I⁽¹⁾⁽²⁾	By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
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: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)

1. Name and Address of Reporting Person^*

PRUDENTIAL FINANCIAL INC

(Last)

(First)

(Middle)

751 BROAD ST

(Street)

NEWARK

07102

(City)

(State)

(Zip)

Relationship of Reporting Person(s) to Issuer

Director	X	10% Owner
Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

PRUDENTIAL INSURANCE CO OF AMERICA

(Last)

(First)

(Middle)

751 BROAD STREET

(Street)

NEWARK

07102

(City)

(State)

(Zip)

Relationship of Reporting Person(s) to Issuer

Director	X	10% Owner
Officer (give title below)		Other (specify below)

Explanation of Responses:

1. These notes are owned directly by The Prudential Insurance Company of America, a ten percent owner of a class, and indirectly owned by Prudential Financial, Inc., its parent holding company.

2. Acquired on December 18, 2014.

	/s/Richard Baker,Second Vice President, Prudential Financial,Inc.	04/17/2015
	/s/Frank Adamo,Vice President, The Prudential Insurance Company of America	04/17/2015
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.