Tortoise Investment Management, LLC - Dec 31, 2024 SCHEDULE 13G Report for NUVEEN SELECT MATURITIES MUNICIPAL FUND Exchange Traded Fund (NIM)

Filing Manager: Tortoise Investment Management, LLC
Reporting Manager: Tortoise Investment Management, LLC
Security: NUVEEN SELECT MATURITIES MUNICIPAL FUND Exchange Traded Fund
Symbol: NIM
Shares outstanding: 13.9M shares
Disclosed Ownership: 751K shares
Ownership: 5.4%
Form type: SCHEDULE 13G
Date filed: 1/14/2025, 06:05 PM
Date of event: Dec 31, 2024
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Tortoise Investment Management, LLC	5.4%	751K	0	0	Mike Mattern	Chief Compliance Officer