Filing Details

SCHEDULE 13D/A DATE OF EVENT WHICH REQUIRES FILING OF THIS STATEMENT 6/9/23 1. NAME OF REPORTING PERSON Bulldog Investors, LLP 2. CHECK THE BOX IF MEMBER OF A GROUP a[] b[] 3. SEC USE ONLY 4. SOURCE OF FUNDS WC 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) AND 2(e) [] 6. CITIZENSHIP OR PLACE OF ORGANIZATION DE ___________________________________________________________ 7. SOLE VOTING POWER 4,710 8. SHARED VOTING POWER 105,339 9. SOLE DISPOSITIVE POWER 4,710 _______________________________________________________ 10. SHARED DISPOSITIVE POWER 105,339 11. AGGREGATE AMOUNT OWNED BY EACH REPORTING PERSON 110,049 (Footnote 1) 12. CHECK IF THE AGGREGATE AMOUNT EXCLUDES CERTAIN SHARES [] ___________________________________________________________ 13. PERCENT OF CLASS REPRESENTED BY ROW 11 4.23% 14. TYPE OF REPORTING PERSON IA ___________________________________________________________ 1. NAME OF REPORTING PERSON Phillip Goldstein 2. CHECK THE BOX IF MEMBER OF A GROUP a[] b[] 3. SEC USE ONLY 4. SOURCE OF FUNDS WC 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) AND 2(e) [] 6. CITIZENSHIP OR PLACE OF ORGANIZATION USA ___________________________________________________________ 7. SOLE VOTING POWER 4,710 8. SHARED VOTING POWER 164,916 9. SOLE DISPOSITIVE POWER 4,710 _______________________________________________________ 10. SHARED DISPOSITIVE POWER 164,916 11. AGGREGATE AMOUNT OWNED BY EACH REPORTING PERSON 169,626 (Footnote 1) 12. CHECK IF THE AGGREGATE AMOUNT EXCLUDES CERTAIN SHARES [] ___________________________________________________________ 13. PERCENT OF CLASS REPRESENTED BY ROW 11 6.52% 14. TYPE OF REPORTING PERSON IN ___________________________________________________________ 1. NAME OF REPORTING PERSON Andrew Dakos 2. CHECK THE BOX IF MEMBER OF A GROUP a[] b[] 3. SEC USE ONLY 4. SOURCE OF FUNDS WC 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) AND 2(e) [] 6. CITIZENSHIP OR PLACE OF ORGANIZATION USA ___________________________________________________________ 7. SOLE VOTING POWER 4,710 8. SHARED VOTING POWER 164,916 9. SOLE DISPOSITIVE POWER 4,710 _______________________________________________________ 10. SHARED DISPOSITIVE POWER 164,916 11. AGGREGATE AMOUNT OWNED BY EACH REPORTING PERSON 169,626(Footnote 1) 12. CHECK IF THE AGGREGATE AMOUNT EXCLUDES CERTAIN SHARES [] ___________________________________________________________ 13. PERCENT OF CLASS REPRESENTED BY ROW 11 6.52% 14. TYPE OF REPORTING PERSON IN ___________________________________________________________ Item 1. SECURITY AND ISSUER This Constitutes Amendment #1 to the schedule 13d filed May 8, 2023. Except as specifically set forth herein, the Schedule 13d remaines unmodified

ITEM 5. INTEREST IN SECURITIES OF THE ISSUER (a) As per the N-CSR filed on 2/6/2023 there were 2,601,714 shares of common stock outstanding as of 11/30/22. The percentages set forth herein were derived using such number. Phillip Goldstein and Andrew Dakos own Bulldog Investors, LLP, a registered investment advisor. As of June 9, 2023 Bulldog Investors, LLP is deemed to be the beneficial owner of 110,049 shares of NXG (representing 4.23% of NXG's outstanding shares) solely by virtue of Bulldog Investors LLP's power to direct the vote of,and dispose of, these shares. As of June 9, 2023, each of Messrs. Goldstein and Dakos is deemed to be the beneficial owner of 169,626 shares of NXG (representing 6.52% of NXG's outstanding shares) by virtue of their power to direct the vote of, and dispose of, these shares. (b)Bulldog Investors,LLP has sole power to dispose of and vote 4,710 shares. Bulldog Investors, LLP has shared power to dispose of and vote 105,339 shares. Certain of Bulldog Investors, LLP's clients (none of whom beneficially own more than 5% of NXG's shares) share this power with Bulldog Investors, LLP. Messrs. Goldstein and Dakos are partners of Bulldog Investors, LLP. Messrs. Goldstein and Dakos have shared power to dispose of and vote an additional 59,577 shares. c) Since the last filing the following shares of NXG were bought. Date Shares Price 5/8/2023 5,080 35.4686 5/10/2023 4,344 35.9871 5/12/2023 602 35.8367 5/15/2023 1,139 36.5294 5/19/2023 1,690 36.0338 5/22/2023 100 36.3500 5/23/2023 355 36.8136 5/24/2023 3,571 36.5294 5/26/2023 2,835 35.8879 5/30/2023 1,510 36.3223 6/9/2023 5,000 37.6485d) Clients of Bulldog Investors, LLP and a closed-end investment company for which Messrs. Goldstein and Dakos have investment authority are entitled to receive any dividends or sales proceeds. e) N/A ITEM 6. CONTRACTS,ARRANGEMENTS,UNDERSTANDINGS OR RELATIONSHIPS WITH RESPECT TO SECURITIES OF THE ISSUER. N/A ITEM 7. MATERIAL TO BE FILED AS EXHIBITS Exhibit A After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Dated: 6/12/2023 By: /S/ Phillip Goldstein Name: Phillip Goldstein By: /S/ Andrew Dakos Name: Andrew Dakos Bulldog Investors, LLP By: /s/ Andrew Dakos Andrew Dakos, Partner Footnote 1: The reporting persons disclaim beneficial ownership except to the extent of any pecuniary interest therein.