Union Electric (UEPEN)

Ameren Corporation • Ameren Development Company • Missouri Central Railroad Company • QST Enterprises Inc. • Ameren EIP Investment, LLC • Ameren Accelerator Investments, LLC • AmerenEnergy Medina Valley Cogen, L.L.C. • Ameren Transmission Company, LLC • ATX East, LLC • ATX Southwest, LLC ...

IRS number

430559760

UEPEN stock data

1M 3M 6M 1Y

Latest filings (excl ownership)

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Prospectus for primary offering

27 Mar 25

FWP

Free writing prospectus

26 Mar 25

424B3

Prospectus supplement

26 Mar 25

DEFA14C

Additional information

25 Mar 25

DEF 14C

Information statement

To the Persons Listed on the Attached Schedule I

20 Dec 24

424B1

Prospectus with pricing info

12 Dec 24

Latest ownership filings

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SC 13G/A

BAIRD ROBERT W & CO INC /WI/

14 Feb 22

SC 13G/A

BAIRD ROBERT W & CO INC /WI/

18 Feb 21

SC 13G/A

BAIRD ROBERT W & CO INC /WI/

18 Feb 21

SC 13G/A

BAIRD ROBERT W & CO INC /WI/

12 Feb 21

SC 13G/A

BAIRD ROBERT W & CO INC /WI/

12 Feb 21

SC 13G/A

Beneficial ownership report (amended)

Annual report of employee stock purchases

1 Jul 97

11-K

Annual report of employee stock purchases

28 Jun 96

Financial summary

Financial statements Chart UEPEN financial data

Quarter (USD)	Mar 24	Dec 23	Sep 23	Jun 23
Revenue
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS

Annual (USD)	Dec 23	Dec 22	Dec 21	Dec 20
Revenue
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS

Financial data from company earnings reports.

Institutional ownership, Q1 2021

UEPEN institutional ownership history Ownership history

0.0% owned by funds/institutions

13F holders	Current	Prev Q	Change
Total holders	1	1	–
Opened positions	0	1	EXIT
Closed positions	0	0
Increased positions	0	0
Reduced positions	0	0

13F shares	Current	Prev Q	Change
Total value	0.00	0.00
Total shares	5.46 k	5.46 k	–
Total puts	0.00	0.00
Total calls	0.00	0.00
Total put/call ratio	–	–	–

Largest owners	Shares	Value	Change
Baird Robert W & Co	5.46 k	$0.00	0.0%

Largest transactions	Shares	Bought/sold	Change
Baird Robert W & Co	5.46 k	0.00	0.0%

Data from 13F filings, for the last complete 13F reporting period. For most recent data, click the ownership history button. Values as filed, not updated for current price. Long positions only.