Exhibit (s)

EX. FILING FEES

Calculation of Filing Fee Tables

424(b)(2)

(Form Type)

Main Street Capital Corporation

(Exact Name of Registrant as Specified in its Charter)

Table 1: Newly Registered and Carry Forward Securities

Security Type

Security
Class Title

Fee
Calculation
or Carry
Forward
Rule

Amount
Registered

Proposed
Maximum
Offering
Price Per
Unit

Maximum
Aggregate
Offering
Price

Fee
Rate

Amount
of
Registration
Fee

Carry
Forward
Form
Type

Carry
Forward
File
Number

Carry
Forward
Initial
effective
date

Filing Fee
Previously
Paid In
Connection
with
Unsold
Securities
to be
Carried
Forward

Newly Registered Securities

Fees to Be Paid

Equity

Common Stock, $0.01 par value per share

Rule 457(c)

15,000,000

$

43.06

(1)

$

645,825,000

(2)

$

0.0000927

$

59,867.98

Total Offering Amounts

$

645,825,000

$

59,867.98

Total Fees Previously Paid

Total Fee Offsets

$

59,867.98

Net Fee Due

0


Table 2: Fee Offset Claims and Sources

Registrant
or Filer
Name

Form
or
Filing
Type

File
Number

Initial
Filing
Date

Filing
Date

Fee Offset
Claimed

Security
Type
Associated
with Fee
Offset
Claimed

Security
Title
Associated
with Fee
Offset
Claimed

Unsold
Securities
Associated
with Fee
Offset
Claimed

Unsold
Aggregate
Offering
Amount
Associated
with Fee
Offset
Claimed

Fee Paid
with Fee
Offset Source

Rules 457(b) and 0-11(a)(2)

Fee Offset Claims

Fee Offset Sources

Rule 457(p)

Fee Offset Claims

Main Street Capital Corporation

N-2

333-231146

April 30, 2019

$

59,867.98

Equity

Common Stock, $0.01 par value per share

(3)

$519,969,248

Fee Offset Sources

Main Street Capital Corporation

N-2

333-231146

n/a

April 30, 2019

$

38,677.00

Fee Offset Sources

Main Street Capital Corporation

N-2

333-223483

n/a

March 7, 2018

$

21,190.98

(1)Calculated pursuant to Rule 457(c) based on the average of the high and low prices reported on the New York Stock Exchange as of March 1, 2022.
(2)Estimated solely for the purpose of calculating the registration fee.
(3)Unsold securities include an indeterminate amount of common stock, preferred stock or subscription rights previously registered on the registration statements identified in Table 2.