Donald W Duda

CIK 1202565 · View on SEC EDGAR ↗

Insider

First SEC filing: June 14, 2005 · Latest: June 14, 2005

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.
Derivatives Options and other derivative holdings reported by this person.
Compensation Executive pay disclosed in company proxy statements.

Insider at

MEI buying Sept. 21, 2023

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 62 non-open-market transactions below 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

62 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Sept. 21, 2023	MEI	P	23,245	$21.80	$506,741	23,245 Indirect	—	Acquired	-33.3% (price as of 2026-08-21)
April 29, 2023	MEI	F	49,649	$40.99	$2,035,113	1,115,406 Direct	-4.26%	Disposed	-64.5% (price as of 2026-08-21)
Dec. 12, 2022	MEI	M	7,246	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 12, 2022	MEI	S	7,246	$47.17	$341,794	1,165,055 Direct	-0.62%	Disposed	-69.2% (price as of 2026-08-21)
Dec. 12, 2022	MEI	M	7,246	$37.01	$268,174	1,172,301 Direct	+0.62%	Acquired	-60.7% (price as of 2026-08-21)
Dec. 8, 2022	MEI	M	3,004	$37.01	$111,178	7,246 Direct	-29.31%	Disposed	-60.7% (price as of 2026-08-21)
Dec. 8, 2022	MEI	S	3,004	$47.02	$141,248	1,165,055 Direct	-0.26%	Disposed	-69.1% (price as of 2026-08-21)
Dec. 8, 2022	MEI	M	3,004	$37.01	$111,178	1,168,059 Direct	+0.26%	Acquired	-60.7% (price as of 2026-08-21)
Dec. 7, 2022	MEI	M	29,750	$37.01	$1,101,048	10,250 Direct	-74.38%	Disposed	-60.7% (price as of 2026-08-21)
Dec. 7, 2022	MEI	S	29,750	$47.17	$1,403,308	1,165,055 Direct	-2.49%	Disposed	-69.2% (price as of 2026-08-21)
Dec. 7, 2022	MEI	M	29,750	$37.01	$1,101,048	1,194,805 Direct	+2.55%	Acquired	-60.7% (price as of 2026-08-21)
July 16, 2021	MEI	S 10b5-1	100	$46.65	$4,665	1,165,055 Direct	-0.01%	Disposed	-68.8% (price as of 2026-08-21)
July 16, 2021	MEI	S 10b5-1	8,774	$45.94	$403,078	1,165,155 Direct	-0.75%	Disposed	-68.4% (price as of 2026-08-21)
July 15, 2021	MEI	S 10b5-1	34,880	$46.40	$1,618,432	1,173,929 Direct	-2.89%	Disposed	-68.7% (price as of 2026-08-21)
July 14, 2021	MEI	S 10b5-1	1,700	$48.03	$81,651	1,208,809 Direct	-0.14%	Disposed	-69.7% (price as of 2026-08-21)
July 14, 2021	MEI	S 10b5-1	23,894	$47.25	$1,128,992	1,210,509 Direct	-1.94%	Disposed	-69.2% (price as of 2026-08-21)
March 12, 2021	MEI	S	13,979	$45.39	$634,507	1,234,403 Direct	-1.12%	Disposed	-68.0% (price as of 2026-08-21)
March 10, 2021	MEI	I	36,811	$45.49	$1,674,532	0 Indirect	-100.00%	Disposed	-68.0% (price as of 2026-08-21)
Dec. 30, 2020	MEI	I	9,360	$38.46	$359,986	36,811 Indirect	-20.27%	Disposed	-62.2% (price as of 2026-08-21)
Dec. 28, 2020	MEI	I	9,376	$38.40	$360,038	46,170 Indirect	-16.88%	Disposed	-62.1% (price as of 2026-08-21)
Dec. 17, 2020	MEI	I	8,297	$38.57	$320,015	55,546 Indirect	-13.00%	Disposed	-62.3% (price as of 2026-08-21)
Dec. 16, 2020	MEI	I	8,419	$38.00	$319,922	63,843 Indirect	-11.65%	Disposed	-61.7% (price as of 2026-08-21)
Sept. 27, 2020	MEI	A	375,000	—	—	1,248,382 Direct	+42.94%	Acquired	(price as of 2026-08-21)
Sept. 27, 2020	MEI	A	375,000	—	—	873,382 Direct	+75.24%	Acquired	(price as of 2026-08-21)
July 7, 2020	MEI	F	54,492	$28.76	$1,567,190	498,382 Direct	-9.86%	Disposed	-49.4% (price as of 2026-08-21)
July 7, 2020	MEI	D	146,160	—	—	552,874 Direct	-20.91%	Disposed	(price as of 2026-08-21)
Dec. 11, 2018	MEI	P	70,848	$23.79	$1,685,474	70,848 Indirect	—	Acquired	-38.9% (price as of 2026-08-21)
Dec. 27, 2017	MEI	G	12,330	—	—	699,034 Direct	-1.73%	Disposed	(price as of 2026-08-21)
Dec. 12, 2016	MEI	S	100,000	$43.14	$4,314,000	711,364 Direct	-12.32%	Disposed	-66.3% (price as of 2026-08-21)
Sept. 29, 2016	MEI	I	2,008	$34.68	$69,637	0 Indirect	-100.00%	Disposed	-58.1% (price as of 2026-08-21)
Sept. 6, 2016	MEI	M	26,667	$35.50	$946,678	0 Direct	-100.00%	Disposed	-59.0% (price as of 2026-08-21)
Sept. 6, 2016	MEI	M	13,333	$35.50	$473,322	0 Direct	-100.00%	Disposed	-59.0% (price as of 2026-08-21)
Sept. 6, 2016	MEI	S	40,000	$35.50	$1,420,000	811,364 Direct	-4.70%	Disposed	-59.0% (price as of 2026-08-21)
Sept. 6, 2016	MEI	M	26,667	$17.27	$460,539	851,364 Direct	+3.23%	Acquired	-15.8% (price as of 2026-08-21)
Sept. 6, 2016	MEI	M	13,333	$8.64	$115,197	824,697 Direct	+1.64%	Acquired	68.3% (price as of 2026-08-21)
July 1, 2016	MEI	P	1,153	—	—	1,960 Indirect	+142.87%	Acquired	(price as of 2026-08-21)
Oct. 7, 2015	MEI	A	270,000	—	—	691,364 Direct	+64.08%	Acquired	(price as of 2026-08-21)
Oct. 7, 2015	MEI	A	120,000	—	—	811,364 Direct	+17.36%	Acquired	(price as of 2026-08-21)
July 7, 2015	MEI	P	807	—	—	807 Indirect	—	Acquired	(price as of 2026-08-21)
July 7, 2015	MEI	F	99,200	$26.84	$2,662,528	421,364 Direct	-19.06%	Disposed	-45.8% (price as of 2026-08-21)
Oct. 2, 2014	MEI	F	1,321	$29.20	$38,573	520,564 Direct	-0.25%	Disposed	-50.2% (price as of 2026-08-21)
Oct. 2, 2014	MEI	F	3,115	$14.05	$43,766	521,885 Direct	-0.59%	Disposed	3.5% (price as of 2026-08-21)
Sept. 19, 2014	MEI	S	40,000	$40.90	$1,636,000	525,000 Direct	-7.08%	Disposed	-64.4% (price as of 2026-08-21)
Sept. 18, 2014	MEI	M	13,333	$41.06	$547,453	26,667 Direct	-33.33%	Disposed	-64.6% (price as of 2026-08-21)
Sept. 18, 2014	MEI	M	13,333	$41.06	$547,453	0 Direct	-100.00%	Disposed	-64.6% (price as of 2026-08-21)
Sept. 18, 2014	MEI	I	36,860	$40.80	$1,503,888	0 Indirect	-100.00%	Disposed	-64.4% (price as of 2026-08-21)
Sept. 18, 2014	MEI	S	26,666	$41.06	$1,094,906	565,000 Direct	-4.51%	Disposed	-64.6% (price as of 2026-08-21)
Sept. 18, 2014	MEI	M	13,333	$17.27	$230,261	591,666 Direct	+2.31%	Acquired	-15.8% (price as of 2026-08-21)
Sept. 18, 2014	MEI	M	13,333	$10.70	$142,663	578,333 Direct	+2.36%	Acquired	35.9% (price as of 2026-08-21)
July 2, 2014	MEI	M	26,667	$10.70	$285,337	13,333 Direct	-66.67%	Disposed	35.9% (price as of 2026-08-21)
July 2, 2014	MEI	M	26,667	$8.64	$230,403	13,333 Direct	-66.67%	Disposed	68.3% (price as of 2026-08-21)
July 2, 2014	MEI	S	53,334	$37.23	$1,985,625	565,000 Direct	-8.63%	Disposed	-60.9% (price as of 2026-08-21)
July 2, 2014	MEI	M	26,667	$8.64	$230,403	618,334 Direct	+4.51%	Acquired	68.3% (price as of 2026-08-21)
July 2, 2014	MEI	M	26,667	$10.70	$285,337	591,667 Direct	+4.72%	Acquired	35.9% (price as of 2026-08-21)
July 1, 2014	MEI	S	100,690	$37.42	$3,767,820	565,000 Direct	-15.13%	Disposed	-61.1% (price as of 2026-08-21)
July 1, 2014	MEI	M	60,690	$6.46	$392,057	0 Direct	-100.00%	Disposed	125.1% (price as of 2026-08-21)
July 1, 2014	MEI	M	40,000	$9.24	$369,600	0 Direct	-100.00%	Disposed	57.4% (price as of 2026-08-21)
July 1, 2014	MEI	M	40,000	$9.24	$369,600	665,690 Direct	+6.39%	Acquired	57.4% (price as of 2026-08-21)
July 1, 2014	MEI	M	60,690	$6.46	$392,057	625,690 Direct	+10.74%	Acquired	125.1% (price as of 2026-08-21)
Dec. 11, 2013	MEI	M	10,057	$35.03	$352,297	60,690 Direct	-14.22%	Disposed	-58.5% (price as of 2026-08-21)
Dec. 11, 2013	MEI	S	10,057	$35.03	$352,297	565,000 Direct	-1.75%	Disposed	-58.5% (price as of 2026-08-21)
Dec. 11, 2013	MEI	M	10,057	$6.46	$64,968	575,057 Direct	+1.78%	Acquired	125.1% (price as of 2026-08-21)
Dec. 10, 2013	MEI	M	5,253	$35.14	$184,590	70,747 Direct	-6.91%	Disposed	-58.6% (price as of 2026-08-21)
Dec. 10, 2013	MEI	M	124,000	$35.14	$4,357,360	0 Direct	-100.00%	Disposed	-58.6% (price as of 2026-08-21)
Dec. 10, 2013	MEI	S	129,253	$35.14	$4,541,950	565,000 Direct	-18.62%	Disposed	-58.6% (price as of 2026-08-21)
Dec. 10, 2013	MEI	M	5,253	$6.46	$33,934	694,253 Direct	+0.76%	Acquired	125.1% (price as of 2026-08-21)
Dec. 10, 2013	MEI	M	124,000	$2.72	$337,280	689,000 Direct	+21.95%	Acquired	434.6% (price as of 2026-08-21)
July 1, 2013	MEI	A	3,187	$9.46	$30,149	35,768 Indirect	+9.78%	Acquired	53.7% (price as of 2026-08-21)
June 26, 2013	MEI	M	3,597	$16.00	$57,552	0 Direct	-100.00%	Disposed	-9.1% (price as of 2026-08-21)
June 26, 2013	MEI	S	3,597	$16.00	$57,552	565,000 Direct	-0.63%	Disposed	-9.1% (price as of 2026-08-21)
June 26, 2013	MEI	P	3,597	$11.44	$41,150	568,597 Direct	+0.64%	Acquired	27.1% (price as of 2026-08-21)
June 25, 2013	MEI	M	21,403	$16.01	$342,662	3,597 Direct	-85.61%	Disposed	-9.2% (price as of 2026-08-21)
June 25, 2013	MEI	S	21,403	$16.01	$342,662	565,000 Direct	-3.65%	Disposed	-9.2% (price as of 2026-08-21)
June 25, 2013	MEI	P	21,403	$11.44	$244,850	586,403 Direct	+3.79%	Acquired	27.1% (price as of 2026-08-21)
July 2, 2012	MEI	P	3,860	$7.77	$29,992	32,581 Indirect	+13.44%	Acquired	87.1% (price as of 2026-08-21)
Sept. 8, 2011	MEI	P	10,000	$8.03	$80,300	565,000 Direct	+1.80%	Acquired	81.1% (price as of 2026-08-21)
Sept. 7, 2011	MEI	P	5,000	$8.03	$40,150	555,000 Direct	+0.91%	Acquired	81.1% (price as of 2026-08-21)
July 12, 2011	MEI	P	2,267	$12.95	$29,358	28,721 Indirect	+8.57%	Acquired	12.3% (price as of 2026-08-21)
Dec. 9, 2010	MEI	X	100,000	$6.35	$635,000	0 Direct	-100.00%	Disposed	129.0% (price as of 2026-08-21)
Dec. 9, 2010	MEI	S 10b5-1	100,000	$12.00	$1,200,000	550,000 Direct	-15.38%	Disposed	21.2% (price as of 2026-08-21)
Dec. 9, 2010	MEI	M	100,000	$6.35	$635,000	650,000 Direct	+18.18%	Acquired	129.0% (price as of 2026-08-21)
Nov. 8, 2010	MEI	A	100,000	—	—	550,000 Direct	+22.22%	Acquired	(price as of 2026-08-21)
Nov. 8, 2010	MEI	A	200,000	—	—	450,000 Direct	+80.00%	Acquired	(price as of 2026-08-21)
Oct. 14, 2010	MEI	P	3,407	$8.62	$29,368	26,454 Indirect	+14.78%	Acquired	68.7% (price as of 2026-08-21)
Dec. 17, 2009	MEI	D	88,106	—	—	250,000 Direct	-26.06%	Disposed	(price as of 2026-08-21)
Dec. 17, 2009	MEI	D	59,773	—	—	338,106 Direct	-15.02%	Disposed	(price as of 2026-08-21)
July 9, 2009	MEI	P	2,299	$4.66	$10,713	23,047 Indirect	+11.08%	Acquired	212.0% (price as of 2026-08-21)
June 23, 2009	MEI	D	100,000	—	—	397,879 Direct	-20.09%	Disposed	(price as of 2026-08-21)
March 17, 2009	MEI	P	4,393	$4.23	$18,582	20,748 Indirect	+26.86%	Acquired	243.7% (price as of 2026-08-21)
March 17, 2009	MEI	P	15,000	$3.07	$46,050	497,879 Direct	+3.11%	Acquired	373.6% (price as of 2026-08-21)
March 16, 2009	MEI	A	124,000	—	—	124,000 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 20, 2008	MEI	P	5,000	$7.08	$35,400	482,879 Direct	+1.05%	Acquired	105.4% (price as of 2026-08-21)
Oct. 3, 2008	MEI	P	357	$11.29	$4,031	16,355 Indirect	+2.23%	Acquired	28.8% (price as of 2026-08-21)
Oct. 3, 2008	MEI	P	5,000	$8.57	$42,850	477,879 Direct	+1.06%	Acquired	69.7% (price as of 2026-08-21)
July 21, 2008	MEI	A	2,255	$10.75	$24,241	15,998 Indirect	+16.41%	Acquired	35.3% (price as of 2026-08-21)
July 21, 2008	MEI	A	88,106	$11.35	$1,000,003	472,879 Direct	+22.90%	Acquired	28.1% (price as of 2026-08-21)
Sept. 13, 2007	MEI	A	41	$16.19	$664	13,743 Indirect	+0.30%	Acquired	-10.2% (price as of 2026-08-21)
Sept. 13, 2007	MEI	S	11,750	$15.42	$181,185	384,773 Direct	-2.96%	Disposed	-5.7% (price as of 2026-08-21)
Sept. 13, 2007	MEI	A	59,773	—	—	396,523 Direct	+17.75%	Acquired	(price as of 2026-08-21)
April 5, 2007	MEI	X	30,000	$11.44	$343,200	25,000 Direct	-54.55%	Disposed	27.1% (price as of 2026-08-21)

Showing latest 100 of 121 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.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Dec. 12, 2022	MEI	Options	Common Stock (7,246)	$37.01	July 7, 2024	7,246	Disposed
Dec. 8, 2022	MEI	Options	Common Stock (3,004)	$37.01	July 7, 2024	3,004	Disposed
Dec. 7, 2022	MEI	Options	Common Stock (29,750)	$37.01	July 7, 2024	29,750	Disposed
Sept. 6, 2016	MEI	Options	Common Stock (26,667)	$17.27	July 1, 2023	26,667	Disposed
Sept. 6, 2016	MEI	Options	Common Stock (13,333)	$8.64	July 2, 2022	13,333	Disposed
Sept. 18, 2014	MEI	Options	Common Stock (13,333)	$17.27	July 1, 2023	13,333	Disposed
Sept. 18, 2014	MEI	Options	Common Stock (13,333)	$10.70	July 12, 2021	13,333	Disposed
July 2, 2014	MEI	Options	Common Stock (26,667)	$10.70	July 12, 2021	26,667	Disposed
July 2, 2014	MEI	Options	Common Stock (26,667)	$8.64	July 2, 2022	26,667	Disposed
July 1, 2014	MEI	Options	Common Stock (60,960)	$6.46	July 9, 2019	60,690	Disposed
July 1, 2014	MEI	Options	Common Stock (40,000)	$9.24	Oct. 14, 2020	40,000	Disposed
Dec. 11, 2013	MEI	Options	Common Stock (10,057)	$6.46	July 9, 2019	10,057	Disposed
Dec. 10, 2013	MEI	Options	Common Stock (5,253)	$6.46	July 9, 2019	5,253	Disposed
Dec. 10, 2013	MEI	Options	Common Stock (124,000)	$2.72	March 16, 2019	124,000	Disposed
June 26, 2013	MEI	Options	Common Stock (3,597)	$11.44	July 3, 2013	3,597	Disposed
June 25, 2013	MEI	Options	Common Stock (21,403)	$11.44	July 3, 2013	21,403	Disposed
Dec. 9, 2010	MEI	Options	Common Stock (100,000)	$6.35	May 4, 2011	100,000	Disposed
March 16, 2009	MEI	Options	Common Stock (124,000)	$2.72	March 16, 2019	124,000	Acquired
April 5, 2007	MEI	Options	Common Stock (30,000)	$11.44	July 3, 2013	30,000	Disposed
April 4, 2007	MEI	Options	Common Stock (45,000)	$11.44	July 3, 2013	45,000	Disposed
April 4, 2007	MEI	Options	Common Stock (100,000)	$10.50	June 10, 2012	100,000	Disposed
Aug. 22, 2003	MEI	Options to purchase	Common stock (150,000)	$11.44	July 3, 2013	150,000	Disposed
Aug. 22, 2003	MEI	Options to purchase	Common stock (100,000)	$10.50	June 10, 2012	100,000	Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

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

MEI

CEO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2024	$1,031,400	—	—	—	$835,434	—	$339,213	$2,206,047
2023	$955,000	$942,000	—	—	$773,550	—	$417,536	$3,088,086
2022	$782,800	$628,000	—	—	$634,068	—	$252,908	$2,297,776

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