Tortoise Energy Infrastructure director amends Form 4 for stock buy

Rhea-AI Filing Summary

Tortoise Energy Infrastructure Corp. (TYG) director Andrew J. Iseman reported an open-market purchase of company stock and later corrected the transaction details. The amended Form 4 shows that on 11/12/2025 he acquired 3,000 common shares of TYG at a price of $46.83 per share, leaving him with beneficial ownership of 3,000 shares held directly after the transaction. The amendment clarifies that the original filing slightly misstated the share price as $46.8281 and confirms that all other information remains as originally reported.

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Iseman Andrew J

(Last) (First) (Middle)

416 SOUTH SHORE DRIVE

(Street)

LAKE WINNEBAGO MO 64034

(City) (State) (Zip)

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

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

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

3. Date of Earliest Transaction (Month/Day/Year)
11/12/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)
11/14/2025

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Shares	11/12/2025		P		3,000	A	$46.83	3,000	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

original Form 4 noted that share price was $46.8281. Corrected share price was $46.830000. All other information is corrected as originally filed.

	Andrew J Iseman	11/20/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What insider transaction did TYG disclose in this Form 4/A?

The filing reports that director Andrew J. Iseman purchased 3,000 common shares of Tortoise Energy Infrastructure Corp. (TYG) in an open-market transaction.

When did the TYG director purchase the 3,000 shares?

The purchase of 3,000 common shares by the director occurred on 11/12/2025.

What was the corrected purchase price per TYG share in the amended filing?

The amended filing corrects the transaction price to $46.83 per share, instead of the originally noted $46.8281.

How many TYG shares does the reporting person own after this transaction?

Following the reported transaction, the director beneficially owns 3,000 common shares of TYG, held directly.

Why was an amended Form 4 (Form 4/A) filed for TYG?

The amendment was filed to correct the share price of the transaction; the original reported $46.8281 was updated to $46.830000, with all other information unchanged.

What is the relationship of the reporting person to Tortoise Energy Infrastructure Corp. (TYG)?

The reporting person, Andrew J. Iseman, is identified as a director of Tortoise Energy Infrastructure Corp. (TYG).