Eileen Mcguire

Insider

First SEC filing: Jan. 5, 2006 · Latest: Jan. 5, 2006

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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.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

MSM selling Jan. 16, 2014

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 78 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

78 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Jan. 16, 2014	MSM	M	3,919	—	—	11,757 Direct	-25.00%	Disposed	(price as of 2026-08-20)
Jan. 16, 2014	MSM	M	6,689	—	—	6,690 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Jan. 16, 2014	MSM	M	12,278	—	—	4,093 Direct	-75.00%	Disposed	(price as of 2026-08-20)
Jan. 16, 2014	MSM	M	18,928	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 16, 2014	MSM	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Jan. 16, 2014	MSM	S	46,814	$88.56	$4,145,848	15,340 Direct	-75.32%	Disposed	33.8% (price as of 2026-08-20)
Jan. 16, 2014	MSM	M	3,919	$69.46	$272,214	62,154 Direct	+6.73%	Acquired	70.6% (price as of 2026-08-20)
Jan. 16, 2014	MSM	M	6,689	$66.69	$446,089	58,235 Direct	+12.98%	Acquired	77.6% (price as of 2026-08-20)
Jan. 16, 2014	MSM	M	12,278	$54.52	$669,397	51,546 Direct	+31.27%	Acquired	117.3% (price as of 2026-08-20)
Jan. 16, 2014	MSM	M	18,928	$44.17	$836,050	39,268 Direct	+93.06%	Acquired	168.2% (price as of 2026-08-20)
Jan. 16, 2014	MSM	M	5,000	$38.07	$190,350	20,340 Direct	+32.59%	Acquired	211.2% (price as of 2026-08-20)
Jan. 13, 2014	MSM	F	3,774	$85.40	$322,300	15,340 Direct	-19.74%	Disposed	38.7% (price as of 2026-08-20)
Nov. 14, 2013	MSM	M	10,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 14, 2013	MSM	S	10,000	$75.26	$752,600	19,114 Direct	-34.35%	Disposed	57.4% (price as of 2026-08-20)
Nov. 14, 2013	MSM	M	10,000	$48.21	$482,100	29,114 Direct	+52.32%	Acquired	145.7% (price as of 2026-08-20)
Oct. 23, 2013	MSM	A	16,021	—	—	16,021 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 23, 2013	MSM	A	3,180	—	—	19,103 Direct	+19.97%	Acquired	(price as of 2026-08-20)
Oct. 19, 2013	MSM	F	432	$80.67	$34,849	15,923 Direct	-2.64%	Disposed	46.9% (price as of 2026-08-20)
Oct. 16, 2013	MSM	F	309	$78.91	$24,383	16,355 Direct	-1.85%	Disposed	50.1% (price as of 2026-08-20)
Oct. 13, 2013	MSM	F	267	$79.87	$21,325	16,664 Direct	-1.58%	Disposed	48.3% (price as of 2026-08-20)
May 3, 2013	MSM	S	2,791	$80.03	$223,364	16,909 Direct	-14.17%	Disposed	48.0% (price as of 2026-08-20)
Nov. 12, 2012	MSM	M	3,000	$42.78	$128,340	22,654 Direct	+15.26%	Acquired	176.9% (price as of 2026-08-20)
Nov. 12, 2012	MSM	M	10,000	—	—	10,000 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Nov. 12, 2012	MSM	M	3,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 12, 2012	MSM	S	13,000	$70.80	$920,400	19,654 Direct	-39.81%	Disposed	67.3% (price as of 2026-08-20)
Nov. 12, 2012	MSM	M	10,000	$48.21	$482,100	32,654 Direct	+44.14%	Acquired	145.7% (price as of 2026-08-20)
Oct. 24, 2012	MSM	A	15,676	—	—	15,676 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 24, 2012	MSM	A	3,743	—	—	19,641 Direct	+23.54%	Acquired	(price as of 2026-08-20)
Oct. 18, 2012	MSM	F	266	$71.51	$19,022	15,898 Direct	-1.65%	Disposed	65.7% (price as of 2026-08-20)
Oct. 16, 2012	MSM	F	336	$72.55	$24,377	16,164 Direct	-2.04%	Disposed	63.3% (price as of 2026-08-20)
Oct. 13, 2012	MSM	F	579	$71.99	$41,682	16,500 Direct	-3.39%	Disposed	64.6% (price as of 2026-08-20)
Aug. 16, 2012	MSM	M	5,000	—	—	5,000 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Aug. 16, 2012	MSM	S	5,000	$69.80	$349,000	17,079 Direct	-22.65%	Disposed	69.7% (price as of 2026-08-20)
Aug. 16, 2012	MSM	M	5,000	$38.07	$190,350	22,079 Direct	+29.28%	Acquired	211.2% (price as of 2026-08-20)
Aug. 15, 2012	MSM	M	10,000	—	—	10,000 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Aug. 15, 2012	MSM	S	10,000	$69.13	$691,300	17,079 Direct	-36.93%	Disposed	71.4% (price as of 2026-08-20)
Aug. 15, 2012	MSM	M	10,000	$38.07	$380,700	27,079 Direct	+58.55%	Acquired	211.2% (price as of 2026-08-20)
Jan. 6, 2012	MSM	M	17,000	—	—	3,000 Direct	-85.00%	Disposed	(price as of 2026-08-20)
Jan. 6, 2012	MSM	S	17,000	$72.99	$1,240,830	17,011 Direct	-49.98%	Disposed	62.3% (price as of 2026-08-20)
Jan. 6, 2012	MSM	M	17,000	$42.78	$727,260	34,011 Direct	+99.94%	Acquired	176.9% (price as of 2026-08-20)
Oct. 21, 2011	MSM	A	13,379	—	—	13,379 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 21, 2011	MSM	A	2,114	—	—	17,633 Direct	+13.62%	Acquired	(price as of 2026-08-20)
Oct. 18, 2011	MSM	F	265	$63.91	$16,936	15,519 Direct	-1.68%	Disposed	85.4% (price as of 2026-08-20)
Oct. 16, 2011	MSM	F	957	$65.05	$62,253	15,784 Direct	-5.72%	Disposed	82.1% (price as of 2026-08-20)
April 12, 2011	MSM	M	8,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 12, 2011	MSM	S	8,986	$70.44	$632,974	16,718 Direct	-34.96%	Disposed	68.2% (price as of 2026-08-20)
April 12, 2011	MSM	M	8,000	$23.41	$187,280	25,704 Direct	+45.19%	Acquired	406.1% (price as of 2026-08-20)
Jan. 10, 2011	MSM	F	307	$60.67	$18,626	17,650 Direct	-1.71%	Disposed	95.3% (price as of 2026-08-20)
Jan. 6, 2011	MSM	F	130	$65.26	$8,484	17,957 Direct	-0.72%	Disposed	81.5% (price as of 2026-08-20)
Oct. 27, 2010	MSM	M	12,000	—	—	8,000 Direct	-60.00%	Disposed	(price as of 2026-08-20)
Oct. 27, 2010	MSM	S	12,000	$57.86	$694,320	18,072 Direct	-39.90%	Disposed	104.8% (price as of 2026-08-20)
Oct. 27, 2010	MSM	M	12,000	$23.41	$280,920	30,072 Direct	+66.40%	Acquired	406.1% (price as of 2026-08-20)
Oct. 19, 2010	MSM	A	16,371	—	—	16,371 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 19, 2010	MSM	A	2,586	—	—	18,072 Direct	+16.70%	Acquired	(price as of 2026-08-20)
Oct. 18, 2010	MSM	F	548	$54.98	$30,129	15,486 Direct	-3.42%	Disposed	115.5% (price as of 2026-08-20)
Oct. 18, 2010	MSM	F	296	$54.98	$16,274	16,034 Direct	-1.81%	Disposed	115.5% (price as of 2026-08-20)
April 22, 2010	MSM	M	4,100	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 22, 2010	MSM	S	4,100	$56.00	$229,600	16,283 Direct	-20.11%	Disposed	111.6% (price as of 2026-08-20)
April 22, 2010	MSM	M	4,100	$37.45	$153,545	20,383 Direct	+25.18%	Acquired	216.3% (price as of 2026-08-20)
April 14, 2010	MSM	M	4,400	—	—	4,100 Direct	-51.76%	Disposed	(price as of 2026-08-20)
April 14, 2010	MSM	S	4,400	$56.02	$246,488	16,283 Direct	-21.27%	Disposed	111.5% (price as of 2026-08-20)
April 14, 2010	MSM	M	4,400	$37.45	$164,780	20,683 Direct	+27.02%	Acquired	216.3% (price as of 2026-08-20)
April 9, 2010	MSM	M	8,500	—	—	8,500 Direct	-50.00%	Disposed	(price as of 2026-08-20)
April 9, 2010	MSM	S	3,053	$56.39	$172,159	16,283 Direct	-15.79%	Disposed	110.1% (price as of 2026-08-20)
April 9, 2010	MSM	S	5,447	$55.37	$301,600	19,336 Direct	-21.98%	Disposed	114.0% (price as of 2026-08-20)
April 9, 2010	MSM	M	8,500	$37.45	$318,325	24,783 Direct	+52.20%	Acquired	216.3% (price as of 2026-08-20)
Jan. 10, 2010	MSM	F	332	$47.69	$15,833	16,283 Direct	-2.00%	Disposed	148.4% (price as of 2026-08-20)
Jan. 6, 2010	MSM	F	140	$49.03	$6,864	16,615 Direct	-0.84%	Disposed	141.6% (price as of 2026-08-20)
Jan. 4, 2010	MSM	F	373	$47.00	$17,531	16,755 Direct	-2.18%	Disposed	152.1% (price as of 2026-08-20)
Nov. 18, 2009	MSM	M	15,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 18, 2009	MSM	S	15,500	$46.29	$717,495	17,128 Direct	-47.51%	Disposed	155.9% (price as of 2026-08-20)
Nov. 18, 2009	MSM	M	15,500	$32.40	$502,200	32,628 Direct	+90.50%	Acquired	265.6% (price as of 2026-08-20)
Oct. 16, 2009	MSM	F	592	$45.40	$26,877	17,109 Direct	-3.34%	Disposed	160.9% (price as of 2026-08-20)
Oct. 13, 2009	MSM	A	18,928	—	—	18,928 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 13, 2009	MSM	A	3,192	—	—	17,701 Direct	+22.00%	Acquired	(price as of 2026-08-20)
Feb. 5, 2009	MSM	S	3,568	$34.67	$123,703	14,415 Direct	-19.84%	Disposed	241.7% (price as of 2026-08-20)
Jan. 10, 2009	MSM	F	607	$33.65	$20,426	17,983 Direct	-3.27%	Disposed	252.1% (price as of 2026-08-20)
Jan. 7, 2009	MSM	F	117	$37.66	$4,406	18,590 Direct	-0.63%	Disposed	214.6% (price as of 2026-08-20)
Jan. 4, 2009	MSM	F	341	$36.83	$12,559	18,707 Direct	-1.79%	Disposed	221.7% (price as of 2026-08-20)
Oct. 16, 2008	MSM	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 16, 2008	MSM	A	3,703	—	—	18,062 Direct	+25.79%	Acquired	(price as of 2026-08-20)
July 24, 2008	MSM	M	15,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 24, 2008	MSM	S	8,200	$48.21	$395,322	14,359 Direct	-36.35%	Disposed	145.7% (price as of 2026-08-20)
July 24, 2008	MSM	S	6,800	$47.11	$320,348	22,559 Direct	-23.16%	Disposed	151.5% (price as of 2026-08-20)
July 24, 2008	MSM	M	15,000	$14.50	$217,500	29,359 Direct	+104.46%	Acquired	717.0% (price as of 2026-08-20)
Jan. 6, 2008	MSM	F	128	$38.85	$4,973	14,359 Direct	-0.88%	Disposed	204.9% (price as of 2026-08-20)
Jan. 4, 2008	MSM	F	682	$38.85	$26,496	14,487 Direct	-4.50%	Disposed	204.9% (price as of 2026-08-20)
Oct. 18, 2007	MSM	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 18, 2007	MSM	A	2,925	—	—	15,169 Direct	+23.89%	Acquired	(price as of 2026-08-20)
July 9, 2007	MSM	M	25,000	—	—	15,000 Direct	-62.50%	Disposed	(price as of 2026-08-20)
July 9, 2007	MSM	S	25,000	$57.00	$1,425,000	12,244 Direct	-67.12%	Disposed	107.8% (price as of 2026-08-20)
July 9, 2007	MSM	M	25,000	$14.50	$362,500	37,244 Direct	+204.18%	Acquired	717.0% (price as of 2026-08-20)
Jan. 8, 2007	MSM	F	549	$41.78	$22,937	12,244 Direct	-4.29%	Disposed	183.6% (price as of 2026-08-20)
Oct. 16, 2006	MSM	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 16, 2006	MSM	A	3,156	—	—	12,793 Direct	+32.75%	Acquired	(price as of 2026-08-20)
April 3, 2006	MSM	S	200	$54.01	$10,802	9,637 Direct	-2.03%	Disposed	119.3% (price as of 2026-08-20)
April 3, 2006	MSM	M	11,724	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 3, 2006	MSM	S	300	$54.00	$16,200	9,837 Direct	-2.96%	Disposed	119.4% (price as of 2026-08-20)
April 3, 2006	MSM	S	524	$53.99	$28,291	10,137 Direct	-4.92%	Disposed	119.4% (price as of 2026-08-20)
April 3, 2006	MSM	S	200	$53.97	$10,794	10,661 Direct	-1.84%	Disposed	119.5% (price as of 2026-08-20)

Showing latest 100 of 128 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
Jan. 16, 2014	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (3,919)	$69.46	Oct. 23, 2019	3,919	Disposed
Jan. 16, 2014	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (6,689)	$66.69	Oct. 20, 2018	6,689	Disposed
Jan. 16, 2014	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (12,278)	$54.52	Oct. 18, 2017	12,278	Disposed
Jan. 16, 2014	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (18,928)	$44.17	Oct. 12, 2016	18,928	Disposed
Jan. 16, 2014	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (5,000)	$38.07	Oct. 15, 2015	5,000	Disposed
Nov. 14, 2013	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (10,000)	$48.21	Oct. 17, 2014	10,000	Disposed
Oct. 23, 2013	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (16,021)	$81.76	Oct. 22, 2020	16,021	Acquired
Nov. 12, 2012	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value per share (10,000)	$48.21	Oct. 17, 2014	10,000	Disposed
Nov. 12, 2012	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value per share (3,000)	$42.78	Oct. 15, 2013	3,000	Disposed
Oct. 24, 2012	MSM	Options (right to buy) [F2]	Class A Common Stock, $.001 par value (15,676)	$69.46	Oct. 23, 2019	15,676	Acquired
Aug. 16, 2012	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (5,000)	$38.07	Oct. 15, 2015	5,000	Disposed
Aug. 15, 2012	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (10,000)	$38.07	Oct. 15, 2015	10,000	Disposed
Jan. 6, 2012	MSM	Options (right to buy) [F3]	Class A Common Stock, $.001 par value (17,000)	$42.78	Oct. 15, 2013	17,000	Disposed
Oct. 21, 2011	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (13,379)	$66.69	Oct. 20, 2018	13,379	Acquired
April 12, 2011	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value (8,000)	$23.41	Oct. 19, 2013	8,000	Disposed
Oct. 27, 2010	MSM	Options (right to buy) [F2]	Class A Common Stock, $.001 par value (12,000)	$23.41	Oct. 19, 2013	12,000	Disposed
Oct. 19, 2010	MSM	Options (right to buy) [F2]	Class A Common Stock, $.001 par value (16,371)	$54.52	Oct. 19, 2017	16,371	Acquired
April 22, 2010	MSM	Options (right to buy) [F1]	Class A Common Stock, $.001 par value (4,100)	$37.45	Oct. 20, 2012	4,100	Disposed
April 14, 2010	MSM	Options (right to buy) [F2]	Class A Common Stock, $.001 par value (4,400)	$37.45	Oct. 20, 2012	4,400	Disposed
April 9, 2010	MSM	Options (right to buy) [F3]	Class A Common Stock, $.001 par value (8,500)	$37.45	Oct. 20, 2012	8,500	Disposed
Nov. 18, 2009	MSM	Options (right to buy) [F2]	Class A Common Stock, $.001 par value (15,000)	$32.40	Oct. 26, 2011	15,500	Disposed
Oct. 13, 2009	MSM	Options (right to buy) [F2]	Class A Common Stock, $.001 par value (18,928)	$44.17	Oct. 13, 2016	18,928	Acquired
Oct. 16, 2008	MSM	Options (right to buy) [F2]	Class A Common Stock, $.001 par value (20,000)	$38.07	Oct. 16, 2015	20,000	Acquired
July 24, 2008	MSM	Options (right to buy) [F3]	See Footnote [F5] (15,000)	$14.50	Sept. 21, 2011	15,000	Disposed
Oct. 18, 2007	MSM	Options (right to buy) [F2]	Class A Common Stock, $0.001 par value per share (20,000)	$48.21	Oct. 18, 2014	20,000	Acquired
July 9, 2007	MSM	Options (right to buy) [F1]	See Footnote [F3] (25,000)	$14.50	Sept. 21, 2011	25,000	Disposed
Oct. 16, 2006	MSM	Options (right to buy) [F2]	See footnote [F2] (20,000)	$42.78	Oct. 16, 2013	20,000	Acquired
April 3, 2006	MSM	Options (right to buy) [F1]	See Footnote [F3] (11,724)	$13.94	Nov. 9, 2010	11,724	Disposed

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

Initial ownership (Form 3) 6 holdings

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

Date	Ticker	Security	Shares	Ownership
Jan. 5, 2006	MSM	Class A Common Stock, $.001 par value	6,604	Direct
Jan. 5, 2006	MSM	Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (11,724)	11,724	Direct
Jan. 5, 2006	MSM	Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (40,000)	40,000	Direct
Jan. 5, 2006	MSM	Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (20,000)	20,000	Direct
Jan. 5, 2006	MSM	Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (15,500)	15,500	Direct
Jan. 5, 2006	MSM	Options (right to buy) [F1]→ Class A Common Stock, $.001 par value (17,000)	17,000	Direct

Compensation (DEF 14A)

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

MSM

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2014	$205,584	—	$1,209,772	$735,351	—	—	$530,740	$2,681,447
2013	$323,317	—	—	$240,000	$49,248	—	$65,997	$938,551
2008	$263,310	—	$129,525	$276,218	$112,956	—	$7,192	$789,201

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