David L. Magdol

Insider

First SEC filing: Oct. 4, 2007 · Latest: Oct. 4, 2007

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

Insider transactions

1 buys (P) 0 sells (S) Net: $46,375 + 99 non-open-market transactions below Avg return of open purchases vs now: -4.2% last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

99 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 15, 2026	MAIN	J	67	$53.50	$3,584	440,959 Direct	+0.02%	Acquired	9.7% (price as of 2026-08-20)
July 15, 2026	MAIN	J	64	$53.09	$3,398	441,023 Direct	+0.01%	Acquired	10.5% (price as of 2026-08-20)
June 29, 2026	MAIN	J	75	$51.01	$3,826	440,893 Direct	+0.02%	Acquired	15.0% (price as of 2026-08-20)
June 15, 2026	MAIN	J	67	$52.30	$3,504	440,755 Direct	+0.02%	Acquired	12.2% (price as of 2026-08-20)
June 15, 2026	MAIN	J	63	$52.02	$3,277	440,818 Direct	+0.01%	Acquired	12.8% (price as of 2026-08-20)
May 15, 2026	MAIN	J	68	$50.65	$3,444	440,623 Direct	+0.02%	Acquired	15.8% (price as of 2026-08-20)
May 15, 2026	MAIN	J	65	$50.69	$3,295	440,688 Direct	+0.01%	Acquired	15.7% (price as of 2026-08-20)
May 1, 2026	MSIF	J	275	$13.31	$3,660	46,450 Direct	+0.60%	Acquired	-4.7% (price as of 2026-08-20)
April 15, 2026	MAIN	J	60	$57.63	$3,458	440,497 Direct	+0.01%	Acquired	1.8% (price as of 2026-08-20)
April 15, 2026	MAIN	J	58	$56.39	$3,271	440,555 Direct	+0.01%	Acquired	4.0% (price as of 2026-08-20)
April 1, 2026	MAIN	A	58,940	—	—	464,033 Direct	+14.55%	Acquired	(price as of 2026-08-20)
April 1, 2026	MAIN	F	23,596	$52.96	$1,249,644	440,437 Direct	-5.08%	Disposed	10.8% (price as of 2026-08-20)
March 27, 2026	MAIN	J	71	$52.92	$3,757	405,093 Direct	+0.02%	Acquired	10.9% (price as of 2026-08-20)
March 13, 2026	MAIN	J	62	$54.88	$3,403	404,964 Direct	+0.02%	Acquired	6.9% (price as of 2026-08-20)
March 13, 2026	MAIN	J	59	$54.66	$3,225	405,023 Direct	+0.01%	Acquired	7.3% (price as of 2026-08-20)
Feb. 13, 2026	MAIN	J	57	$59.58	$3,396	404,848 Direct	+0.01%	Acquired	-1.5% (price as of 2026-08-20)
Feb. 13, 2026	MAIN	J	53	$60.89	$3,227	404,901 Direct	+0.01%	Acquired	-3.6% (price as of 2026-08-20)
Jan. 30, 2026	MSIF	J	275	$12.95	$3,561	46,175 Direct	+0.60%	Acquired	-2.0% (price as of 2026-08-20)
Jan. 15, 2026	MAIN	J	53	$63.79	$3,381	404,739 Direct	+0.01%	Acquired	-8.0% (price as of 2026-08-20)
Jan. 15, 2026	MAIN	J	51	$62.27	$3,176	404,791 Direct	+0.01%	Acquired	-5.8% (price as of 2026-08-20)
Dec. 29, 2025	MAIN	J	61	$60.77	$3,707	404,686 Direct	+0.02%	Acquired	-3.5% (price as of 2026-08-20)
Dec. 15, 2025	MAIN	J	55	$60.31	$3,317	404,576 Direct	+0.01%	Acquired	-2.7% (price as of 2026-08-20)
Dec. 15, 2025	MAIN	J	50	$62.05	$3,102	404,626 Direct	+0.01%	Acquired	-5.4% (price as of 2026-08-20)
Nov. 14, 2025	MAIN	J	56	$58.58	$3,280	404,468 Direct	+0.01%	Acquired	0.2% (price as of 2026-08-20)
Nov. 14, 2025	MAIN	J	53	$58.90	$3,122	404,520 Direct	+0.01%	Acquired	-0.4% (price as of 2026-08-20)
Oct. 31, 2025	MSIF	J	274	$12.64	$3,463	45,900 Direct	+0.60%	Acquired	0.4% (price as of 2026-08-20)
Oct. 15, 2025	MAIN	J	56	$58.63	$3,283	404,359 Direct	+0.01%	Acquired	0.1% (price as of 2026-08-20)
Oct. 15, 2025	MAIN	J	53	$58.38	$3,094	404,411 Direct	+0.01%	Acquired	0.5% (price as of 2026-08-20)
Sept. 30, 2025	MSIF	P	3,500	$13.25	$46,375	45,625 Direct	+8.31%	Acquired	-4.2% (price as of 2026-08-20)
Sept. 26, 2025	MAIN	J	57	$63.72	$3,632	404,302 Direct	+0.01%	Acquired	-7.9% (price as of 2026-08-20)
Sept. 15, 2025	MAIN	J	49	$66.86	$3,276	404,200 Direct	+0.01%	Acquired	-12.2% (price as of 2026-08-20)
Sept. 15, 2025	MAIN	J	46	$66.98	$3,081	404,246 Direct	+0.01%	Acquired	-12.4% (price as of 2026-08-20)
Aug. 29, 2025	MAIN	G	2,182	—	—	404,057 Direct	-0.54%	Disposed	(price as of 2026-08-20)
Aug. 15, 2025	MAIN	J	45	$67.15	$3,022	404,102 Direct	+0.01%	Acquired	-12.6% (price as of 2026-08-20)
Aug. 15, 2025	MAIN	J	49	$67.34	$3,300	404,151 Direct	+0.01%	Acquired	-12.9% (price as of 2026-08-20)
Nov. 1, 2024	MSIF	J	401	$7.89	$3,164	17,963 Direct	+2.28%	Acquired	60.8% (price as of 2026-08-20)
Oct. 15, 2024	MAIN	J	58	$51.55	$2,990	476,120 Direct	+0.01%	Acquired	13.8% (price as of 2026-08-20)
Oct. 15, 2024	MAIN	J	116	$51.13	$5,931	476,237 Direct	+0.02%	Acquired	14.7% (price as of 2026-08-20)
Sept. 27, 2024	MAIN	J	144	$50.26	$7,237	476,062 Direct	+0.03%	Acquired	16.7% (price as of 2026-08-20)
Sept. 13, 2024	MAIN	J	119	$49.48	$5,888	475,918 Direct	+0.03%	Acquired	18.6% (price as of 2026-08-20)
Aug. 15, 2024	MAIN	J	62	$48.45	$3,004	475,678 Direct	+0.01%	Acquired	21.1% (price as of 2026-08-20)
Aug. 15, 2024	MAIN	J	121	$48.45	$5,862	475,799 Direct	+0.03%	Acquired	21.1% (price as of 2026-08-20)
Aug. 1, 2024	MSIF	J	387	$7.98	$3,088	17,562 Direct	+2.25%	Acquired	59.0% (price as of 2026-08-20)
July 15, 2024	MAIN	J	58	$51.67	$2,997	475,503 Direct	+0.01%	Acquired	13.5% (price as of 2026-08-20)
July 15, 2024	MAIN	J	113	$51.67	$5,839	475,616 Direct	+0.02%	Acquired	13.5% (price as of 2026-08-20)
June 27, 2024	MAIN	J	73	$49.75	$3,632	475,303 Direct	+0.02%	Acquired	17.9% (price as of 2026-08-20)
June 27, 2024	MAIN	J	143	$49.75	$7,114	475,446 Direct	+0.03%	Acquired	17.9% (price as of 2026-08-20)
June 14, 2024	MAIN	J	59	$49.14	$2,899	475,115 Direct	+0.01%	Acquired	19.4% (price as of 2026-08-20)
June 14, 2024	MAIN	J	115	$49.14	$5,651	475,230 Direct	+0.02%	Acquired	19.4% (price as of 2026-08-20)
May 15, 2024	MAIN	J	58	$49.83	$2,890	474,944 Direct	+0.01%	Acquired	17.7% (price as of 2026-08-20)
May 15, 2024	MAIN	J	113	$49.83	$5,631	475,057 Direct	+0.02%	Acquired	17.7% (price as of 2026-08-20)
May 1, 2024	MSIF	J	392	$7.93	$3,109	17,175 Direct	+2.34%	Acquired	60.0% (price as of 2026-08-20)
April 15, 2024	MAIN	J	61	$46.94	$2,863	474,767 Direct	+0.01%	Acquired	25.0% (price as of 2026-08-20)
April 15, 2024	MAIN	J	119	$46.94	$5,586	474,886 Direct	+0.03%	Acquired	25.0% (price as of 2026-08-20)
April 1, 2024	MAIN	A	62,360	—	—	496,361 Direct	+14.37%	Acquired	(price as of 2026-08-20)
April 1, 2024	MAIN	F	21,881	$47.31	$1,035,190	474,480 Direct	-4.41%	Disposed	24.0% (price as of 2026-08-20)
March 27, 2024	MAIN	J	76	$46.40	$3,526	474,556 Direct	+0.02%	Acquired	26.4% (price as of 2026-08-20)
March 27, 2024	MAIN	J	150	$46.40	$6,960	474,706 Direct	+0.03%	Acquired	26.4% (price as of 2026-08-20)
March 15, 2024	MAIN	J	62	$45.82	$2,841	433,880 Direct	+0.01%	Acquired	28.0% (price as of 2026-08-20)
March 15, 2024	MAIN	J	121	$45.82	$5,544	434,001 Direct	+0.03%	Acquired	28.0% (price as of 2026-08-20)
Feb. 15, 2024	MAIN	J	124	$44.40	$5,506	433,756 Direct	+0.03%	Acquired	32.1% (price as of 2026-08-20)
Feb. 15, 2024	MAIN	J	63	$44.40	$2,797	433,819 Direct	+0.01%	Acquired	32.1% (price as of 2026-08-20)
Jan. 31, 2024	MSIF	J	361	$7.96	$2,874	16,783 Direct	+2.20%	Acquired	59.4% (price as of 2026-08-20)
Jan. 12, 2024	MAIN	J	125	$43.69	$5,461	433,568 Direct	+0.03%	Acquired	34.3% (price as of 2026-08-20)
Jan. 12, 2024	MAIN	J	64	$43.69	$2,796	433,632 Direct	+0.01%	Acquired	34.3% (price as of 2026-08-20)
Dec. 27, 2023	MAIN	J	144	$43.12	$6,209	433,369 Direct	+0.03%	Acquired	36.1% (price as of 2026-08-20)
Dec. 27, 2023	MAIN	J	74	$43.12	$3,191	433,443 Direct	+0.02%	Acquired	36.1% (price as of 2026-08-20)
Dec. 15, 2023	MAIN	J	123	$42.93	$5,280	433,162 Direct	+0.03%	Acquired	36.7% (price as of 2026-08-20)
Dec. 15, 2023	MAIN	J	63	$42.93	$2,705	433,224 Direct	+0.01%	Acquired	36.7% (price as of 2026-08-20)
Nov. 15, 2023	MAIN	J	129	$40.77	$5,259	432,972 Direct	+0.03%	Acquired	43.9% (price as of 2026-08-20)
Nov. 15, 2023	MAIN	J	66	$40.77	$2,691	433,038 Direct	+0.02%	Acquired	43.9% (price as of 2026-08-20)
Nov. 1, 2023	MSIF	J	357	$7.88	$2,813	16,422 Direct	+2.22%	Acquired	61.0% (price as of 2026-08-20)
Oct. 13, 2023	MAIN	J	132	$39.70	$5,240	432,776 Direct	+0.03%	Acquired	47.8% (price as of 2026-08-20)
Oct. 13, 2023	MAIN	J	67	$39.70	$2,660	432,843 Direct	+0.02%	Acquired	47.8% (price as of 2026-08-20)
Sept. 27, 2023	MAIN	J	152	$40.14	$6,101	432,567 Direct	+0.04%	Acquired	46.2% (price as of 2026-08-20)
Sept. 27, 2023	MAIN	J	77	$40.14	$3,091	432,644 Direct	+0.02%	Acquired	46.2% (price as of 2026-08-20)
Sept. 15, 2023	MAIN	J	124	$40.89	$5,070	432,352 Direct	+0.03%	Acquired	43.5% (price as of 2026-08-20)
Sept. 15, 2023	MAIN	J	63	$40.89	$2,576	432,415 Direct	+0.01%	Acquired	43.5% (price as of 2026-08-20)
Aug. 15, 2023	MAIN	J	124	$40.65	$5,041	432,165 Direct	+0.03%	Acquired	44.3% (price as of 2026-08-20)
Aug. 15, 2023	MAIN	J	63	$40.65	$2,561	432,229 Direct	+0.01%	Acquired	44.3% (price as of 2026-08-20)
Aug. 9, 2023	MAIN	G	3,172	—	—	432,042 Direct	-0.73%	Disposed	(price as of 2026-08-20)
Aug. 1, 2023	MSIF	J	349	$7.89	$2,754	16,065 Direct	+2.22%	Acquired	60.8% (price as of 2026-08-20)
July 14, 2023	MAIN	J	124	$40.44	$5,015	435,151 Direct	+0.03%	Acquired	45.1% (price as of 2026-08-20)
July 14, 2023	MAIN	J	63	$40.44	$2,548	435,214 Direct	+0.01%	Acquired	45.1% (price as of 2026-08-20)
June 28, 2023	MAIN	J	125	$38.85	$4,856	434,963 Direct	+0.03%	Acquired	51.0% (price as of 2026-08-20)
June 28, 2023	MAIN	J	64	$38.85	$2,486	435,027 Direct	+0.01%	Acquired	51.0% (price as of 2026-08-20)
June 15, 2023	MAIN	J	123	$39.23	$4,825	434,775 Direct	+0.03%	Acquired	49.6% (price as of 2026-08-20)
June 15, 2023	MAIN	J	63	$39.23	$2,471	434,838 Direct	+0.01%	Acquired	49.6% (price as of 2026-08-20)
May 15, 2023	MAIN	J	121	$39.60	$4,792	434,590 Direct	+0.03%	Acquired	48.2% (price as of 2026-08-20)
May 15, 2023	MAIN	J	62	$39.60	$2,455	434,652 Direct	+0.01%	Acquired	48.2% (price as of 2026-08-20)
May 1, 2023	MSIF	J	344	$7.82	$2,690	15,717 Direct	+2.24%	Acquired	62.3% (price as of 2026-08-20)
April 14, 2023	MAIN	J	121	$39.65	$4,798	434,407 Direct	+0.03%	Acquired	48.0% (price as of 2026-08-20)
April 14, 2023	MAIN	J	62	$39.65	$2,458	434,468 Direct	+0.01%	Acquired	48.0% (price as of 2026-08-20)
April 1, 2023	MAIN	A	70,125	—	—	455,381 Direct	+18.20%	Acquired	(price as of 2026-08-20)
April 1, 2023	MAIN	F	21,421	$39.46	$845,273	433,960 Direct	-4.70%	Disposed	48.7% (price as of 2026-08-20)
March 28, 2023	MAIN	J	94	$39.38	$3,702	434,238 Direct	+0.02%	Acquired	49.0% (price as of 2026-08-20)
March 28, 2023	MAIN	J	48	$39.38	$1,890	434,286 Direct	+0.01%	Acquired	49.0% (price as of 2026-08-20)
March 15, 2023	MAIN	J	122	$38.89	$4,745	434,082 Direct	+0.03%	Acquired	50.9% (price as of 2026-08-20)
March 15, 2023	MAIN	J	62	$38.89	$2,411	434,144 Direct	+0.01%	Acquired	50.9% (price as of 2026-08-20)
Feb. 15, 2023	MAIN	J	119	$39.67	$4,721	385,196 Direct	+0.03%	Acquired	47.9% (price as of 2026-08-20)

Showing latest 100 of 461 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Oct. 4, 2007	MAIN	Common Stock	208,372	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

MAIN

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2024	$618,750	$2,700,000	—	—	—	—	$20,645	$6,265,326
2023	$592,500	$2,900,000	—	—	—	—	$19,970	$6,299,939
2022	$562,500	$2,750,000	—	—	—	—	$18,845	$6,151,167

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.