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United States Banking Services

Main Street Capital Corp (MAIN)

Track

The most recent insider trading activity occurred on August 14, 2025, with a proposed sale and a sale by Nicholas Meserve. Prior to this, significant sales were noted on June 27, 2025, by Jesse E. Morris and Jason B. Beauvais. A notable buy transaction by Ryan McHugh occurred on May 16, 2025.
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Ticker: MAIN Exchange: NYS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Meserve Nicholas
Officer
2 sales — total 1,880,183 USD
Proposed sale 14 Aug 2025
Value US$4,839,153.13 | Price 393.77 | Shares 47,492
Sale 14 Aug 2025
Value US$1,564,646.56 | Price 154.17 | Shares 57,997
Proposed sale 27 Jun 2025
Value US$2,275,279.63 | Price 407.81 | Shares 98,659
Proposed sale 27 Jun 2025
Value US$810,548.48 | Price 59.32 | Shares 13,664
Sale 27 Jun 2025
Value US$604,687.68 | Price 59.04 | Shares 10,242
Sale 27 Jun 2025
Value US$1,473,101.00 | Price 59.50 | Shares 24,758
Sale 27 Jun 2025
Value US$236,041.92 | Price 59.04 | Shares 3,998
Sale 27 Jun 2025
Value US$575,127.00 | Price 59.50 | Shares 9,666
Buy 16 May 2025
Value US$249,879.60 | Price 54.44 | Shares 4,590
Proposed sale 26 Mar 2025
Value US$7,084,800.00 | Price 59.04 | Shares 120,000
Proposed sale 26 Mar 2025
Value US$5,912,442.72 | Price 59.04 | Shares 100,143
Sale 26 Mar 2025
Value US$6,966,000.00 | Price 58.05 | Shares 120,000
Sale 26 Mar 2025
Value US$5,805,000.00 | Price 58.05 | Shares 100,000
Sale 5 Mar 2025
Value US$2,031.75 | Price 58.05 | Shares 35
Sale 5 Mar 2025
Value US$4,858,298.70 | Price 57.18 | Shares 84,965
Proposed sale 5 Mar 2025
Value US$4,860,360.12 | Price 57.18 | Shares 85,000
Sale 10 Dec 2024
Value US$495,090.00 | Price 55.01 | Shares 9,000
Proposed sale 10 Dec 2024
Value US$495,090.90 | Price 55.01 | Shares 9,000
Sale 7 Mar 2024
Value US$275,760.60 | Price 45.96 | Shares 6,000
Proposed sale 7 Mar 2024
Value US$275,760.60 | Price 45.96 | Shares 6,000
Sale 4 Mar 2024
Value US$913,200.00 | Price 45.66 | Shares 20,000
Sale 1 Mar 2024
Value US$339,900.00 | Price 45.32 | Shares 7,500
Proposed sale 1 Mar 2024
Value US$1,417,010.00 | Price 45.71 | Shares 31,000
Sale 20 Dec 2023
Value US$258,084.00 | Price 43.01 | Shares 6,000
Proposed sale 20 Dec 2023
Value US$258,084.28 | Price 43.01 | Shares 6,000
Sale 28 Mar 2023
Value US$118,500.00 | Price 39.50 | Shares 3,000
Buy 12 May 2022
Value US$109,355.70 | Price 36.45 | Shares 3,000
Buy 25 Mar 2022
Value US$75,996.00 | Price 42.22 | Shares 1,800
Sale 2 Mar 2022
Value US$2,157,500.00 | Price 43.15 | Shares 50,000
Sale 26 Mar 2021
Value US$188,992.64 | Price 39.04 | Shares 4,841
Sale 25 Mar 2021
Value US$215,452.02 | Price 38.57 | Shares 5,586
Sale 24 Mar 2021
Value US$174,597.14 | Price 38.18 | Shares 4,573
Sale 3 Mar 2021
Value US$934,430.00 | Price 37.38 | Shares 25,000
Buy 23 Mar 2020
Value US$31,100.00 | Price 15.55 | Shares 2,000
Buy 19 Mar 2020
Value US$28,164.00 | Price 18.78 | Shares 1,500
Buy 19 Mar 2020
Value US$22,942.50 | Price 15.30 | Shares 1,500
Buy 19 Mar 2020
Value US$22,061.76 | Price 18.38 | Shares 1,200
Buy 19 Mar 2020
Value US$25,429.95 | Price 18.84 | Shares 1,350
Buy 18 Mar 2020
Value US$45,884.40 | Price 15.29 | Shares 3,000
Buy 18 Mar 2020
Value US$15,175.00 | Price 15.18 | Shares 1,000
Buy 18 Mar 2020
Value US$20,290.50 | Price 15.03 | Shares 1,350
Buy 18 Mar 2020
Value US$25,715.56 | Price 15.13 | Shares 1,700
Buy 18 Mar 2020
Value US$47,940.00 | Price 15.98 | Shares 3,000
Buy 4 Mar 2020
Value US$49,900.76 | Price 38.39 | Shares 1,300
Buy 6 Mar 2019
Value US$3,180.28 | Price 37.42 | Shares 85
Buy 26 Nov 2018
Value US$38.51 | Price 38.51 | Shares 1
Buy 16 Nov 2018
Value US$1,000,095.54 | Price 38.66 | Shares 25,869
Buy 27 Dec 2017
Value US$896.51 | Price 40.30 | Shares 22
Buy 15 Dec 2017
Value US$619.41 | Price 40.70 | Shares 15
Buy 15 Nov 2017
Value US$619.40 | Price 40.37 | Shares 15
Buy 16 Oct 2017
Value US$619.38 | Price 40.17 | Shares 15
Buy 15 Sep 2017
Value US$603.09 | Price 39.95 | Shares 15
Buy 15 Aug 2017
Value US$603.11 | Price 40.28 | Shares 15
Buy 14 Jul 2017
Value US$603.10 | Price 38.68 | Shares 16
Buy 26 Jun 2017
Value US$896.52 | Price 38.93 | Shares 23
Buy 14 Jun 2017
Value US$603.08 | Price 39.08 | Shares 15
Buy 15 May 2017
Value US$603.10 | Price 38.49 | Shares 16
Buy 13 Apr 2017
Value US$904.46 | Price 38.54 | Shares 23
Buy 15 Mar 2017
Value US$904.46 | Price 37.57 | Shares 24
Buy 15 Feb 2017
Value US$895.28 | Price 37.05 | Shares 24
Buy 13 Jan 2017
Value US$904.46 | Price 36.87 | Shares 25
Buy 23 Dec 2016
Value US$1,344.47 | Price 37.36 | Shares 36
Buy 13 Dec 2016
Value US$904.48 | Price 36.62 | Shares 25
Buy 15 Nov 2016
Value US$904.46 | Price 36.28 | Shares 25
Buy 14 Oct 2016
Value US$904.48 | Price 33.59 | Shares 27
Buy 15 Sep 2016
Value US$1,192.00 | Price 33.71 | Shares 35
Buy 15 Sep 2016
Value US$1,792.52 | Price 34.14 | Shares 53
Buy 15 Sep 2016
Value US$16,571.76 | Price 33.71 | Shares 492
Buy 15 Sep 2016
Value US$634.70 | Price 34.14 | Shares 19
Buy 15 Sep 2016
Value US$2,591.07 | Price 33.80 | Shares 77
Buy 15 Sep 2016
Value US$18,957.47 | Price 33.80 | Shares 561
Buy 15 Sep 2016
Value US$70,217.24 | Price 33.80 | Shares 2,077
Buy 15 Sep 2016
Value US$1,919.11 | Price 34.14 | Shares 56
Buy 15 Sep 2016
Value US$169.45 | Price 33.89 | Shares 5
Buy 15 Sep 2016
Value US$1,618.24 | Price 34.14 | Shares 47
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-08-14 2025-08-14 PrS Proposed sale
2.9
Meserve Nicholas

Officer

Officer
47,492
393.77
US$4,839,153 		47,492 393.77 US$4,839,153
2025-08-14 2025-08-14 S Sale
2.9
Meserve Nicholas

MANAGING DIRECTOR

Officer
57,997 +9.2%
154.17
US$1,564,647 		57,997 +9.2% 154.17 US$1,564,647
2025-06-27 2025-06-27 PrS Proposed sale
2.6
Jesse E. Morris

Officer

Officer
98,659
407.81
US$2,275,280 		98,659 407.81 US$2,275,280
2025-06-27 2025-06-27 PrS Proposed sale
2.6
Jason B. Beauvais

Officer

Officer
13,664
59.32
US$810,548 		13,664 59.32 US$810,548
2025-06-27 2025-06-27 S Sale
2.6
Morris Jesse E

EVP AND COO

Executive Director
10,242 -4.2%
59.04
US$604,688 		10,242 -4.2% 59.04 US$604,688
2025-06-27 2025-06-27 S Sale
2.6
Morris Jesse E

EVP AND COO

Executive Director
24,758 -9.1%
59.50
US$1,473,101 		24,758 -9.1% 59.50 US$1,473,101
2025-06-27 2025-06-27 S Sale
2.6
Beauvais Jason B

EVP, GC, SECRETARY

Officer
3,998 -2.2%
59.04
US$236,042 		3,998 -2.2% 59.04 US$236,042
2025-06-27 2025-06-27 S Sale
2.6
Beauvais Jason B

EVP, GC, SECRETARY

Officer
9,666 -5.0%
59.50
US$575,127 		9,666 -5.0% 59.50 US$575,127
2025-05-19 2025-05-16 B Purchase
4.1
McHugh Ryan

VP, CAO & Assistant Treasurer

Officer
4,590 +57.8%
54.44
US$249,880 		4,590 +57.8% 54.44 US$249,880
2025-03-26 2025-03-26 PrS Proposed sale
3.0
Dwayne L. Hyzak

Officer; Director

Executive Director
120,000
59.04
US$7,084,800 		120,000 59.04 US$7,084,800
2025-03-26 2025-03-26 PrS Proposed sale
3.0
David L. Magdol

Officer

Officer
100,143
59.04
US$5,912,443 		100,143 59.04 US$5,912,443
2025-03-26 2025-03-26 S Sale
3.0
Hyzak Dwayne L.

CEO, SMD

Executive Director
120,000 -23.0%
58.05
US$6,966,000 		120,000 -23.0% 58.05 US$6,966,000
2025-03-26 2025-03-26 S Sale
3.0
Magdol David L.

PRESIDENT, CIO AND SMD

Officer
100,000 -21.0%
58.05
US$5,805,000 		100,000 -21.0% 58.05 US$5,805,000
2025-03-07 2025-03-05 S Sale
3.3
FOSTER VINCENT D
Non-Executive Director
35 -0.0%
58.05
US$2,032 		35 -0.0% 58.05 US$2,032
2025-03-07 2025-03-05 S Sale
3.3
FOSTER VINCENT D
Non-Executive Director
84,965 -4.7%
57.18
US$4,858,299 		84,965 -4.7% 57.18 US$4,858,299
2025-03-05 2025-03-05 PrS Proposed sale
3.3
FOSTER VINCENT D

Director

Non-Executive Director
85,000
57.18
US$4,860,360 		85,000 57.18 US$4,860,360
2024-12-12 2024-12-10 S Sale
2.9
Meserve Nicholas

MANAGING DIRECTOR

Officer
9,000 -9.3%
55.01
US$495,090 		9,000 -9.3% 55.01 US$495,090
2024-12-10 2024-12-10 PrS Proposed sale
2.9
Meserve Nicholas

Officer

Officer
9,000
55.01
US$495,091 		9,000 55.01 US$495,091
2024-03-11 2024-03-07 S Sale
2.9
Meserve Nicholas

MANAGING DIRECTOR

Officer
6,000 -6.7%
45.96
US$275,761 		6,000 -6.7% 45.96 US$275,761
2024-03-07 2024-03-07 PrS Proposed sale
2.9
Meserve Nicholas

Officer

Officer
6,000
45.96
US$275,761 		6,000 45.96 US$275,761
2024-03-05 2024-03-04 S Sale
2.6
Beauvais Jason B

EVP, GC, CCO, SECRETARY

Officer
20,000 -11.5%
45.66
US$913,200 		20,000 -11.5% 45.66 US$913,200
2024-03-05 2024-03-01 S Sale
2.6
Beauvais Jason B

EVP, GC, CCO, SECRETARY

Officer
7,500 -4.1%
45.32
US$339,900 		7,500 -4.1% 45.32 US$339,900
2024-03-01 2024-03-01 PrS Proposed sale
2.6
Jason B. Beauvais

Officer

Officer
31,000
45.71
US$1,417,010 		31,000 45.71 US$1,417,010
2024-01-25 2023-12-20 S Sale
2.9
Meserve Nicholas

MANAGING DIRECTOR

Officer
6,000 -6.3%
43.01
US$258,084 		6,000 -6.3% 43.01 US$258,084
2023-12-20 2023-12-20 PrS Proposed sale
2.9
Meserve Nicholas

Officer

Officer
6,000
43.01
US$258,084 		6,000 43.01 US$258,084
2023-03-30 2023-03-28 S Sale
2.9
Meserve Nicholas

MANAGING DIRECTOR

Officer
3,000 -3.6%
39.50
US$118,500 		3,000 -3.6% 39.50 US$118,500
2022-05-16 2022-05-12 B Purchase
3.2
JACKSON JOHN EARL
Non-Executive Director
3,000 +5.8%
36.45
US$109,356 		3,000 +5.8% 36.45 US$109,356
2022-03-29 2022-03-25 B Purchase
3.2
JACKSON JOHN EARL
Non-Executive Director
1,800 +3.9%
42.22
US$75,996 		1,800 +3.9% 42.22 US$75,996
2022-03-04 2022-03-02 S Sale
3.3
FOSTER VINCENT D
Non-Executive Director
50,000 -100.0%
43.15
US$2,157,500 		50,000 -100.0% 43.15 US$2,157,500
2021-03-26 2021-03-26 S Sale
2.6
Beauvais Jason B

SVP, GC, CCO, Sec.

Officer
4,841 -3.8%
39.04
US$188,993 		4,841 -3.8% 39.04 US$188,993
2021-03-26 2021-03-25 S Sale
2.6
Beauvais Jason B

SVP, GC, CCO, Sec.

Officer
5,586 -4.2%
38.57
US$215,452 		5,586 -4.2% 38.57 US$215,452
2021-03-26 2021-03-24 S Sale
2.6
Beauvais Jason B

SVP, GC, CCO, Sec.

Officer
4,573 -3.4%
38.18
US$174,597 		4,573 -3.4% 38.18 US$174,597
2021-03-05 2021-03-03 S Sale
2.9
Meserve Nicholas

Managing Director

Officer
25,000 -29.4%
37.38
US$934,430 		25,000 -29.4% 37.38 US$934,430
2020-03-25 2020-03-23 B Purchase
4.3
French Arthur L.
2,000 +4.0%
15.55
US$31,100 		2,000 +4.0% 15.55 US$31,100
2020-03-19 2020-03-19 B Purchase
3.3
Smith Brent D.

CFO, Treasurer
1,500 +2.5%
18.78
US$28,164 		1,500 +2.5% 18.78 US$28,164
2020-03-19 2020-03-19 B Purchase
2.6
Beauvais Jason B

SVP, GC, CCO, Sec.
1,500 +1.3%
15.30
US$22,942 		1,500 +1.3% 15.30 US$22,942
2020-03-19 2020-03-19 B Purchase
3.0
Magdol David L.

President, CIO and SMD
1,200 +0.3%
18.38
US$22,062 		1,200 +0.3% 18.38 US$22,062
2020-03-19 2020-03-19 B Purchase
3.0
Hyzak Dwayne L.

CEO, SMD
1,350 +0.4%
18.84
US$25,430 		1,350 +0.4% 18.84 US$25,430
2020-03-19 2020-03-18 B Purchase
3.3
FOSTER VINCENT D

Executive Chairman
3,000 +0.2%
15.29
US$45,884 		3,000 +0.2% 15.29 US$45,884
2020-03-18 2020-03-18 B Purchase
2.9
Meserve Nicholas

Managing Director
1,000 +1.6%
15.18
US$15,175 		1,000 +1.6% 15.18 US$15,175
2020-03-18 2020-03-18 B Purchase
3.0
Magdol David L.

President, CIO and SMD
1,350 +0.4%
15.03
US$20,290 		1,350 +0.4% 15.03 US$20,290
2020-03-18 2020-03-18 B Purchase
3.0
Hyzak Dwayne L.

CEO, SMD
1,700 +0.5%
15.13
US$25,716 		1,700 +0.5% 15.13 US$25,716
2020-03-18 2020-03-18 B Purchase
2.6
Morris Jesse E

EVP and COO
3,000 +7.6%
15.98
US$47,940 		3,000 +7.6% 15.98 US$47,940
2020-03-05 2020-03-04 B Purchase
2.6
Morris Jesse E

EVP and COO
1,300 +3.4%
38.39
US$49,901 		1,300 +3.4% 38.39 US$49,901
2019-03-07 2019-03-06 B Purchase
3.3
FOSTER VINCENT D

Executive Chairman
85 +0.3%
37.42
US$3,180 		85 +0.3% 37.42 US$3,180
2018-11-28 2018-11-26 B Purchase French Arthur L.
1 +0.0%
38.51
US$39 		1 +0.0% 38.51 US$39
2018-11-16 2018-11-16 B Purchase FOSTER VINCENT D

Executive Chairman
25,869 +1.7%
38.66
US$1,000,096 		25,869 +1.7% 38.66 US$1,000,096
2017-12-29 2017-12-27 B Purchase Stout Rodger A.

EVP
22 +0.0%
40.30
US$897 		22 +0.0% 40.30 US$897
2017-12-19 2017-12-15 B Purchase Stout Rodger A.

EVP
15 +0.0%
40.70
US$619 		15 +0.0% 40.70 US$619
2017-11-17 2017-11-15 B Purchase Stout Rodger A.

EVP
15 +0.0%
40.37
US$619 		15 +0.0% 40.37 US$619
2017-10-18 2017-10-16 B Purchase Stout Rodger A.

EVP
15 +0.0%
40.17
US$619 		15 +0.0% 40.17 US$619
2017-09-19 2017-09-15 B Purchase Stout Rodger A.

EVP
15 +0.0%
39.95
US$603 		15 +0.0% 39.95 US$603
2017-08-17 2017-08-15 B Purchase Stout Rodger A.

EVP
15 +0.0%
40.28
US$603 		15 +0.0% 40.28 US$603
2017-07-18 2017-07-14 B Purchase Stout Rodger A.

EVP

Officer
16 +0.0%
38.68
US$603 		16 +0.0% 38.68 US$603
2017-06-28 2017-06-26 B Purchase Stout Rodger A.

EVP
23 +0.0%
38.93
US$897 		23 +0.0% 38.93 US$897
2017-06-16 2017-06-14 B Purchase Stout Rodger A.

EVP
15 +0.0%
39.08
US$603 		15 +0.0% 39.08 US$603
2017-05-17 2017-05-15 B Purchase Stout Rodger A.

EVP

Officer
16 +0.0%
38.49
US$603 		16 +0.0% 38.49 US$603
2017-04-17 2017-04-13 B Purchase Stout Rodger A.

EVP
23 +0.0%
38.54
US$904 		23 +0.0% 38.54 US$904
2017-03-17 2017-03-15 B Purchase Stout Rodger A.

EVP
24 +0.0%
37.57
US$904 		24 +0.0% 37.57 US$904
2017-02-17 2017-02-15 B Purchase Stout Rodger A.

EVP
24 +0.0%
37.05
US$895 		24 +0.0% 37.05 US$895
2017-01-17 2017-01-13 B Purchase Stout Rodger A.

EVP
25 +0.0%
36.87
US$904 		25 +0.0% 36.87 US$904
2016-12-27 2016-12-23 B Purchase Stout Rodger A.

EVP

Officer
36 +0.0%
37.36
US$1,344 		36 +0.0% 37.36 US$1,344
2016-12-15 2016-12-13 B Purchase Stout Rodger A.

EVP

Officer
25 +0.0%
36.62
US$904 		25 +0.0% 36.62 US$904
2016-11-17 2016-11-15 B Purchase Stout Rodger A.

EVP

Officer
25 +0.0%
36.28
US$904 		25 +0.0% 36.28 US$904
2016-10-18 2016-10-14 B Purchase Stout Rodger A.

EVP

Officer
27 +0.0%
33.59
US$904 		27 +0.0% 33.59 US$904
2016-09-23 2016-09-15 B Purchase Hyzak Dwayne L.

President, COO, SMD

Officer
35 +0.0%
33.71
US$1,192 		35 +0.0% 33.71 US$1,192
2016-09-23 2016-09-15 B Purchase
3.3
Appling Michael JR
Non-Executive Director
53 +0.0%
34.14
US$1,793 		53 +0.0% 34.14 US$1,793
2016-09-23 2016-09-15 B Purchase
3.3
Appling Michael JR
Non-Executive Director
492 +0.4%
33.71
US$16,572 		492 +0.4% 33.71 US$16,572
2016-09-23 2016-09-15 B Purchase Lane Brian E. Non-Executive Director
19 +0.3%
34.14
US$635 		19 +0.3% 34.14 US$635
2016-09-23 2016-09-15 B Purchase FOSTER VINCENT D

Chairman and CEO

Executive Director
77 +0.5%
33.80
US$2,591 		77 +0.5% 33.80 US$2,591
2016-09-23 2016-09-15 B Purchase FOSTER VINCENT D

Chairman and CEO

Executive Director
561 +0.0%
33.80
US$18,957 		561 +0.0% 33.80 US$18,957
2016-09-23 2016-09-15 B Purchase FOSTER VINCENT D

Chairman and CEO

Executive Director
2,077 +0.1%
33.80
US$70,217 		2,077 +0.1% 33.80 US$70,217
2016-09-23 2016-09-15 B Purchase Griffin Jon Kevin Non-Executive Director
56 +0.3%
34.14
US$1,919 		56 +0.3% 34.14 US$1,919
2016-09-23 2016-09-15 B Purchase JACKSON JOHN EARL Non-Executive Director
5 +0.5%
33.89
US$169 		5 +0.5% 33.89 US$169
2016-09-23 2016-09-15 B Purchase JACKSON JOHN EARL Non-Executive Director
47 +0.2%
34.14
US$1,618 		47 +0.2% 34.14 US$1,618
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