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Home/The Filing Wire/Main Street Capital Corporation/ 4

Changes in Beneficial Ownership · 4

Main Street Capital Corporation

MAINNYSEEQUITYCurrent

Changes in Beneficial Ownership

Filed Sep 15, 2026Accepted Sep 15, 2026, 4:30 PM EDTFiling CIK 1396440Accession 0001236849-26-000012
View company →Permanent SEC source ↗
Share

Structured filing — 4

form4-09152026_040919.xml

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Filing details

Report period
2026-08-14
Issuer
Main Street Capital CORP
Issuer CIK
0001396440
Trading symbol
MAIN

Reporting owner 1

Name
JACKSON JOHN EARL
Reporting owner CIK
0001236849
Relationship
Director
Address
1300 POST OAK BLVD, 8TH FLOOR, HOUSTON, TX, 77056

Non-derivative transactions

Non-derivative transactions · 3 reported rows
SecurityTransaction dateCodeAmountA / DPrice (USD)Owned afterOwnershipNature of ownership
Common Stock2026-08-14J · Form 5[F1]87.6600A59.2385,582.9689D
Common Stock2026-08-14J · Form 5[F1]225.6030A58.8085,808.5719D
Common Stock2026-08-14J · Form 5[F1]9A59.12602,055IBy Wife
Table key
J · Form 5
Other acquisition or disposition; see explanation
A
Acquired
D
Direct
I
Indirect

Footnotes

F1
The reporting person acquired these shares under a dividend reinvestment plan, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11.↩ 1↩ 2↩ 3

Signature 1

Signed
/s/ Jason B. Beauvais, Attorney-in-Fact
Date
2026-09-15

Company context

Current securities

MAINNYSE · EQUITY · Current

Recent company filings

  1. Results of Operations and Financial ConditionOct 8, 2026
  2. 4 filingSep 15, 2026
  3. 4 filingSep 15, 2026
  4. 4 filingSep 15, 2026
  5. 144 filingAug 21, 2026

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