Insider trade

Officer sold ~$147K of AEE shares in the open market

Traded Mar 4, 2026 · Filed Mar 6, 2026

AmerenAEE

~$147K
Reported value · 1,300 sh @ $113.31: 26K
Holds after · shares reported: -12.1%
stock since the trade · S&P 500 +11.5%, $113.33 → $99.64 on Oct 1

Why it stands out

Ameren's SVP Finance sold $147K of Ameren shares. Nobody planned it ahead of time.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Mar 4, 2026
Reporting period: Not applicable
Filed with the SEC: Mar 6, 2026

Officer$100K–$500K

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$147,303

Shares × reported transaction price

Timing vs results

21 days after results of Feb 11, 2026, 62 days before results of May 5, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $113.33 on Mar 4, 2026, at its 52-week high, after a 9% rise over the previous 30 trading days

52-week range $94.23 (Apr 8, 2025) to $113.33 (Mar 4, 2026), 100% of the way up, from 251 adjusted closes. 30 trading days earlier: $103.73 on Jan 20, 2026. Describes the past only, not a forecast

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	+1.5%	-1.4%	+2.9%
30 days	+1.5%	-0.3%	+1.9%
90 days	-3.6%	+9.0%	-12.6%
180 days	-4.0%	+12.9%	-16.9%

Past results only. Not a forecast.

Source receipt

Record ID: 0002093849-26-000006
Filed / recorded: Mar 6, 2026, 9:30 PM UTC
Added to OQRO: Oct 2, 2026, 12:27 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: AMEREN CORP
Issuer CIK: 1002910
Ticker: AEE
Reporting person: Ryan J Martin
Relationship: Officer
Officer title: SVP Finance
Security: Common Stock, $.01 Par Value
Table: Non-derivative (Table I)
Transaction date: Mar 4, 2026
Transaction code: S
Shares / units: 1,300
Price per share: $113.31
Acquired / disposed: Disposed (D)
Shares owned after: 26,479
Ownership form: Direct
Amendment: No

Around the same time

7mo ago

450Shares

Gift or transfer — classified separately from trades.

Why it stands out Official record

7mo ago

1,251Shares

Compensation award — excluded from discretionary-purchase analysis.

Why it stands out Official record

7mo ago

28KShares · @ $113.28

Routine share withholding; mechanical by default.

Why it stands out Official record