Richard W Edelman

Insider

First SEC filing: March 29, 2004 · Latest: March 29, 2004

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.

Insider at

MMSI selling Aug. 1, 2017

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
Aug. 1, 2017	MMSI	M	20,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 1, 2017	MMSI	S	29,000	$41.19	$1,194,510	6,000 Direct	-82.86%	Disposed	118.0% (price as of 2026-08-21)
Aug. 1, 2017	MMSI	M	20,000	$13.75	$275,000	35,000 Direct	+133.33%	Acquired	553.1% (price as of 2026-08-21)
June 30, 2017	MMSI	M	20,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 30, 2017	MMSI	S	20,000	$37.62	$752,400	15,000 Direct	-57.14%	Disposed	138.7% (price as of 2026-08-21)
June 30, 2017	MMSI	M	20,000	$9.95	$199,000	35,000 Direct	+133.33%	Acquired	802.6% (price as of 2026-08-21)
May 25, 2017	MMSI	M	13,379	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 25, 2017	MMSI	S	8,563	$34.42	$294,738	15,000 Direct	-36.34%	Disposed	160.9% (price as of 2026-08-21)
May 25, 2017	MMSI	M	13,379	$13.16	$176,068	23,563 Direct	+131.37%	Acquired	582.4% (price as of 2026-08-21)
May 24, 2017	MMSI	M	11,621	—	—	13,379 Direct	-46.48%	Disposed	(price as of 2026-08-21)
May 24, 2017	MMSI	S	7,437	$34.50	$256,576	10,184 Direct	-42.21%	Disposed	160.3% (price as of 2026-08-21)
May 24, 2017	MMSI	M	11,621	$13.16	$152,932	17,621 Direct	+193.68%	Acquired	582.4% (price as of 2026-08-21)
Aug. 12, 2016	MMSI	M	6,818	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 12, 2016	MMSI	S	3,818	$23.51	$89,761	6,000 Direct	-38.89%	Disposed	282.0% (price as of 2026-08-21)
Aug. 12, 2016	MMSI	M	6,818	$13.82	$94,225	9,818 Direct	+227.27%	Acquired	549.8% (price as of 2026-08-21)
Aug. 11, 2016	MMSI	M	17,682	—	—	6,818 Direct	-72.17%	Disposed	(price as of 2026-08-21)
Aug. 11, 2016	MMSI	S	17,682	$23.51	$415,704	3,000 Direct	-85.49%	Disposed	282.0% (price as of 2026-08-21)
Aug. 11, 2016	MMSI	M	17,682	$13.82	$244,365	20,682 Direct	+589.40%	Acquired	549.8% (price as of 2026-08-21)
Aug. 9, 2016	MMSI	M	500	—	—	24,500 Direct	-2.00%	Disposed	(price as of 2026-08-21)
Aug. 9, 2016	MMSI	S	500	$23.55	$11,775	3,000 Direct	-14.29%	Disposed	281.3% (price as of 2026-08-21)
Aug. 9, 2016	MMSI	M	500	$13.82	$6,910	3,500 Direct	+16.67%	Acquired	549.8% (price as of 2026-08-21)
May 26, 2016	MMSI	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-21)
May 22, 2015	MMSI	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-21)
March 12, 2015	MMSI	M	18,750	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 12, 2015	MMSI	M	308	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 12, 2015	MMSI	S	19,058	$19.45	$370,678	3,000 Direct	-86.40%	Disposed	361.7% (price as of 2026-08-21)
March 12, 2015	MMSI	M	18,750	$11.41	$213,938	22,058 Direct	+566.81%	Acquired	687.1% (price as of 2026-08-21)
March 12, 2015	MMSI	M	308	$11.53	$3,551	3,308 Direct	+10.27%	Acquired	678.9% (price as of 2026-08-21)
March 10, 2015	MMSI	M	8,442	—	—	308 Direct	-96.48%	Disposed	(price as of 2026-08-21)
March 10, 2015	MMSI	S	8,442	$19.16	$161,749	3,000 Direct	-73.78%	Disposed	368.7% (price as of 2026-08-21)
March 10, 2015	MMSI	M	8,442	$11.53	$97,336	11,442 Direct	+281.40%	Acquired	678.9% (price as of 2026-08-21)
Dec. 17, 2014	MMSI	M	10,000	—	—	8,750 Direct	-53.33%	Disposed	(price as of 2026-08-21)
Dec. 17, 2014	MMSI	S	8,000	$16.50	$132,000	3,000 Direct	-72.73%	Disposed	444.3% (price as of 2026-08-21)
Dec. 17, 2014	MMSI	M	10,000	$11.53	$115,300	11,000 Direct	+1000.00%	Acquired	678.9% (price as of 2026-08-21)
June 11, 2014	MMSI	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-21)
May 15, 2014	MMSI	M	12,270	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 15, 2014	MMSI	S	11,270	$13.93	$156,991	1,000 Direct	-91.85%	Disposed	544.7% (price as of 2026-08-21)
May 15, 2014	MMSI	M	12,270	$9.70	$119,019	12,270 Direct	—	Acquired	825.8% (price as of 2026-08-21)
Nov. 22, 2013	MMSI	M	6,480	—	—	12,270 Direct	-34.56%	Disposed	(price as of 2026-08-21)
Nov. 22, 2013	MMSI	S	6,480	$16.55	$107,244	0 Direct	-100.00%	Disposed	442.6% (price as of 2026-08-21)
Nov. 22, 2013	MMSI	M	6,480	$9.70	$62,856	6,480 Direct	—	Acquired	825.8% (price as of 2026-08-21)
Nov. 21, 2013	MMSI	M	9,547	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 21, 2013	MMSI	S	9,547	$16.45	$157,048	0 Direct	-100.00%	Disposed	445.9% (price as of 2026-08-21)
Nov. 21, 2013	MMSI	M	9,547	$11.05	$105,494	9,547 Direct	—	Acquired	712.7% (price as of 2026-08-21)
Nov. 18, 2013	MMSI	M	9,203	—	—	9,547 Direct	-49.08%	Disposed	(price as of 2026-08-21)
Nov. 18, 2013	MMSI	S	9,203	$16.46	$151,481	0 Direct	-100.00%	Disposed	445.6% (price as of 2026-08-21)
Nov. 18, 2013	MMSI	M	9,203	$11.05	$101,693	9,203 Direct	—	Acquired	712.7% (price as of 2026-08-21)
May 22, 2013	MMSI	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 29, 2012	MMSI	M	18,750	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 29, 2012	MMSI	S	18,750	$14.30	$268,125	0 Direct	-100.00%	Disposed	528.0% (price as of 2026-08-21)
Aug. 29, 2012	MMSI	M	18,750	$9.22	$172,875	18,750 Direct	—	Acquired	874.0% (price as of 2026-08-21)
May 23, 2012	MMSI	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 11, 2011	MMSI	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-21)
March 16, 2011	MMSI	M	11,667	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 16, 2011	MMSI	S	11,667	$18.13	$211,523	0 Direct	-100.00%	Disposed	519.2% (price as of 2026-08-21)
March 16, 2011	MMSI	M	11,667	$10.47	$122,153	11,667 Direct	—	Acquired	972.2% (price as of 2026-08-21)
Feb. 22, 2011	MMSI	M	15,000	—	—	11,667 Direct	-56.25%	Disposed	(price as of 2026-08-21)
Feb. 22, 2011	MMSI	M	4,109	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 22, 2011	MMSI	S	19,109	$17.69	$338,038	0 Direct	-100.00%	Disposed	534.6% (price as of 2026-08-21)
Feb. 22, 2011	MMSI	M	15,000	$10.47	$157,050	19,109 Direct	+365.05%	Acquired	972.2% (price as of 2026-08-21)
Feb. 22, 2011	MMSI	M	4,109	$9.56	$39,282	4,109 Direct	—	Acquired	1074.2% (price as of 2026-08-21)
June 25, 2010	MMSI	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 26, 2009	MMSI	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-21)
May 21, 2008	MMSI	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-21)
June 27, 2007	MMSI	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-21)
May 25, 2006	MMSI	A	15,000	$11.52	$172,800	15,000 Direct	—	Acquired	874.4% (price as of 2026-08-21)
May 25, 2005	MMSI	A	15,000	$14.26	$213,900	15,000 Direct	—	Acquired	687.2% (price as of 2026-08-21)
June 10, 2004	MMSI	A	15,000	$13.81	$207,150	15,000 Direct	—	Acquired	712.9% (price as of 2026-08-21)
March 25, 2004	MMSI	M	1,900	$21.55	$40,945	1,900 Direct	-50.00%	Disposed	420.9% (price as of 2026-08-21)
March 25, 2004	MMSI	M	1,900	$9.56	$18,164	1,900 Direct	—	Acquired	1074.2% (price as of 2026-08-21)
March 23, 2004	MMSI	M	1,000	$9.56	$9,560	6,009 Direct	-14.27%	Disposed	1074.2% (price as of 2026-08-21)
March 23, 2004	MMSI	S	1,000	$21.20	$21,200	0 Direct	-100.00%	Disposed	429.5% (price as of 2026-08-21)
March 23, 2004	MMSI	M	1,000	$9.56	$9,560	1,000 Direct	—	Acquired	1074.2% (price as of 2026-08-21)
March 19, 2004	MMSI	M	1,500	$9.56	$14,340	1,000 Direct	—	Acquired	1074.2% (price as of 2026-08-21)
March 19, 2004	MMSI	S	1,500	$21.75	$32,625	0 Direct	-100.00%	Disposed	416.1% (price as of 2026-08-21)
March 19, 2004	MMSI	M	1,500	$9.56	$14,340	7,009 Direct	-17.63%	Disposed	1074.2% (price as of 2026-08-21)
March 18, 2004	MMSI	M	100	$9.56	$956	100 Direct	—	Acquired	1074.2% (price as of 2026-08-21)
March 18, 2004	MMSI	S	100	$22.08	$2,208	0 Direct	-100.00%	Disposed	408.4% (price as of 2026-08-21)
March 18, 2004	MMSI	M	100	$9.56	$956	8,509 Direct	-1.16%	Disposed	1074.2% (price as of 2026-08-21)
March 15, 2004	MMSI	S	1,500	$22.70	$34,050	0 Direct	-100.00%	Disposed	394.5% (price as of 2026-08-21)
March 15, 2004	MMSI	M	1,500	$9.56	$14,340	1,500 Direct	—	Acquired	1074.2% (price as of 2026-08-21)
March 12, 2004	MMSI	M	1,500	$9.56	$14,340	8,609 Direct	-14.84%	Disposed	1074.2% (price as of 2026-08-21)
March 12, 2004	MMSI	M	1,000	$9.56	$9,560	10,109 Direct	-9.00%	Disposed	1074.2% (price as of 2026-08-21)
March 12, 2004	MMSI	S	1,000	$22.62	$22,620	0 Direct	-100.00%	Disposed	396.3% (price as of 2026-08-21)
March 12, 2004	MMSI	M	1,000	$9.56	$9,560	1,000 Direct	—	Acquired	1074.2% (price as of 2026-08-21)
Dec. 13, 2003	MMSI	M	15,000	$21.67	$325,050	15,000 Direct	—	Acquired	418.0% (price as of 2026-08-21)
Nov. 6, 2003	MMSI	M	8,333	$12.74	$106,162	8,333 Direct	-50.00%	Disposed	1074.8% (price as of 2026-08-21)
Nov. 6, 2003	MMSI	M	8,398	$12.74	$106,991	8,398 Direct	-50.00%	Disposed	1074.8% (price as of 2026-08-21)
March 23, 2002	MMSI	M	1,900	$9.56	$18,164	4,109 Direct	-31.62%	Disposed	2509.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	D	15,000	$21.67	$325,050	15,000 Direct	—	Acquired	2058.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	D	26,667	$10.47	$279,203	26,667 Direct	—	Acquired	4367.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	15,000	$21.67	$325,050	15,000 Direct	—	Acquired	2058.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	26,667	$10.47	$279,203	26,667 Direct	—	Acquired	4367.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	26,667	$10.47	$279,203	26,667 Direct	—	Acquired	4367.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	15,000	$21.67	$325,050	15,000 Direct	—	Acquired	2058.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	15,000	$21.67	$325,050	15,000 Direct	—	Acquired	2058.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	26,667	$10.47	$279,203	26,667 Direct	—	Acquired	4367.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	26,667	$10.47	$279,203	26,667 Direct	—	Acquired	4367.4% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	11,109	$9.56	$106,202	11,109 Direct	—	Acquired	4792.6% (price as of 2026-08-21)
Aug. 8, 1988	MMSI	M	20,000	$13.97	$279,400	20,000 Direct	—	Acquired	3248.1% (price as of 2026-08-21)

Showing latest 100 of 131 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
Aug. 1, 2017	MMSI	Non-qualified stock options (right to buy)	Common Stock (20,000)	$13.75	Aug. 11, 2018	20,000	Disposed
June 30, 2017	MMSI	Non-qualified stock options (right to buy)	Common Stock (20,000)	$9.95	May 22, 2020	20,000	Disposed
May 25, 2017	MMSI	Non-qualified stock options (right to buy)	Common Stock (13,379)	$13.16	June 25, 2017	13,379	Disposed
May 24, 2017	MMSI	Non-qualified stock options (right to buy)	Common Stock (11,621)	$13.16	June 25, 2017	11,621	Disposed
Aug. 12, 2016	MMSI	Non-qualified stock options (right to buy)	Common Stock (6,818)	$13.82	Sept. 26, 2016	6,818	Disposed
Aug. 11, 2016	MMSI	Non-qualified stock options (right to buy)	Common Stock (17,682)	$13.82	Sept. 26, 2016	17,682	Disposed
Aug. 9, 2016	MMSI	Non-qualified stock options (right to buy)	Common Stock (500)	$13.82	Sept. 26, 2016	500	Disposed
May 26, 2016	MMSI	Non-qualified stock options (right to buy)	Common Stock (25,000)	$18.80	May 26, 2023	25,000	Acquired
May 22, 2015	MMSI	Non-qualified stock options (right to buy)	Common Stock (25,000)	$20.27	May 22, 2022	25,000	Acquired
March 12, 2015	MMSI	Non-qualified stock options (right to buy)	Common Stock (18,750)	$11.41	May 25, 2015	18,750	Disposed
March 12, 2015	MMSI	Non-qualified stock options (right to buy)	Common Stock (308)	$11.53	May 21, 2015	308	Disposed
March 10, 2015	MMSI	Non-qualified stock options (right to buy)	Common Stock (8,442)	$11.53	May 21, 2015	8,442	Disposed
Dec. 17, 2014	MMSI	Non-qualified stock options (right to buy)	Common Stock (10,000)	$11.53	May 21, 2015	10,000	Disposed
June 11, 2014	MMSI	Non-qualified stock options (right to buy)	Common Stock (25,000)	$13.99	June 11, 2021	25,000	Acquired
May 15, 2014	MMSI	Non-qualified stock options (right to buy)	Common Stock (12,270)	$9.70	June 27, 2014	12,270	Disposed
Nov. 22, 2013	MMSI	Non-qualified stock options (right to buy)	Common Stock (6,480)	$9.70	June 27, 2014	6,480	Disposed
Nov. 21, 2013	MMSI	Non-qualified stock options (right to buy)	Common Stock (9,547)	$11.05	June 10, 2014	9,547	Disposed
Nov. 18, 2013	MMSI	Non-qualified stock options (right to buy)	Common Stock (9,203)	$11.05	June 10, 2014	9,203	Disposed
May 22, 2013	MMSI	Non-qualified stock options (right to buy)	Common Stock (25,000)	$9.95	May 22, 2020	25,000	Acquired
Aug. 29, 2012	MMSI	Non-qualified stock options (right to buy)	Common Stock (18,750)	$9.22	May 25, 2013	18,750	Disposed
May 23, 2012	MMSI	Non-qualified stock options (right to buy)	Common Stock (20,000)	$12.91	May 23, 2019	20,000	Acquired
Aug. 11, 2011	MMSI	Non-qualified stock options (right to buy)	Common Stock (20,000)	$13.75	Aug. 11, 2018	20,000	Acquired
March 16, 2011	MMSI	Non-qualified stock options (right to buy)	Common Stock (11,667)	$10.47	May 22, 2013	11,667	Disposed
Feb. 22, 2011	MMSI	Non-qualified stock options (right to buy)	Common Stock (15,000)	$10.47	May 22, 2013	15,000	Disposed
Feb. 22, 2011	MMSI	Non-qualified stock options (right to buy)	Common Stock (4,109)	$9.56	May 23, 2012	4,109	Disposed
June 25, 2010	MMSI	Non-qualified stock options (right to buy)	Common Stock (20,000)	$16.45	June 25, 2017	20,000	Acquired
Sept. 26, 2009	MMSI	Non-qualified stock options (right to buy)	Common Stock (20,000)	$17.28	Sept. 26, 2016	20,000	Acquired
May 21, 2008	MMSI	Non-qualified stock options (right to buy)	Common Stock (15,000)	$14.41	May 21, 2015	15,000	Acquired
June 27, 2007	MMSI	Non-qualified stock options (right to buy)	Common Stock (15,000)	$12.13	June 27, 2014	15,000	Acquired
May 25, 2006	MMSI	Non-qualified stock options (right to buy)	Common Stock (15,000)	$11.52	May 25, 2013	15,000	Acquired
May 25, 2005	MMSI	Non-qualified stock options (right to buy)	Common Stock (15,000)	$14.26	May 25, 2015	15,000	Acquired
June 10, 2004	MMSI	Non-qualified stock options(right to buy)	Common Stock (15,000)	$13.81	June 10, 2014	15,000	Acquired
March 23, 2004	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (1,000)	$9.56	May 23, 2012	1,000	Disposed
March 19, 2004	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (1,500)	$9.56	May 23, 2012	1,500	Disposed
March 18, 2004	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (100)	$9.56	May 23, 2012	100	Disposed
March 12, 2004	MMSI	Non-qualified stock option	Common Stock (1,500)	$9.56	May 23, 2012	1,500	Disposed
March 12, 2004	MMSI	Non-qualified stock option	Common Stock (1,000)	$9.56	May 23, 2012	1,000	Disposed
Dec. 13, 2003	MMSI	Non-qualified Stock Options (right to buy)	Common Stock (15,000)	$21.67	Dec. 13, 2013	15,000	Acquired
Nov. 6, 2003	MMSI	Non-qualified stock option (right to buy)	Common Stock (8,333)	$12.74	May 23, 2012	8,333	Disposed
Nov. 6, 2003	MMSI	Non-qualified stock option (right to buy)	Common Stock (8,398)	$12.74	May 23, 2012	8,398	Disposed
Nov. 5, 2003	MMSI	Non-qualified Stock Options (right to buy)	Common Stock (1,400)	$12.74	May 23, 2012	1,400	Disposed
Nov. 4, 2003	MMSI	Non-qualified Stock Option (right to buy)	Common Stock (1,100)	$12.74	May 23, 2012	1,100	Disposed
Nov. 3, 2003	MMSI	Non-qualified Stock Options (right to buy)	Common Stock (1,400)	—	May 23, 2012	1,400	Disposed
Aug. 6, 2003	MMSI	Nonqualified stock options (right to buy)	Common Stock (2,000)	$2.88	May 24, 2005	2,000	Disposed
Aug. 4, 2003	MMSI	Nonqualified stock options (right to buy)	Common Stock (800)	$2.88	May 24, 2005	800	Disposed
July 29, 2003	MMSI	Non-qualified Stock Options (right to buy)	Common Stock (1,500)	$2.88	May 24, 2005	1,500	Disposed
July 28, 2003	MMSI	Non-qualified Stock Options (right to buy)	Common Stock (1,500)	$2.88	May 24, 2005	1,500	Disposed
March 23, 2002	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (1,900)	$9.56	May 23, 2012	1,900	Disposed
May 24, 2000	MMSI	Nonqualified stock options (right to buy)	Common Stock (919)	$2.88	May 24, 2005	919	Disposed
Aug. 8, 1988	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (15,000)	$21.67	Dec. 13, 2013	15,000	Acquired
Aug. 8, 1988	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (26,667)	$10.47	May 22, 2012	26,667	Acquired
Aug. 8, 1988	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (15,000)	$21.67	Dec. 13, 2013	15,000	Acquired
Aug. 8, 1988	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (26,667)	$10.47	May 22, 2013	26,667	Acquired
Aug. 8, 1988	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (26,667)	$10.47	May 22, 2013	26,667	Acquired
Aug. 8, 1988	MMSI	Nonqualified Stock Option (right to buy)	Common Stock (15,000)	$21.67	May 22, 2013	15,000	Acquired
Aug. 8, 1988	MMSI	Non-qualified stock option	Common Stock (15,000)	$21.67	Dec. 13, 2013	15,000	Acquired
Aug. 8, 1988	MMSI	Non-qualified stock option	Common Stock (26,667)	$10.47	May 22, 2013	26,667	Acquired
Aug. 8, 1988	MMSI	Non-qualified Stock Options (right to buy)	Common Stock	—	May 22, 2013	26,667	Acquired
Aug. 8, 1988	MMSI	Non-qualified Stock Options (right to buy)	Common Stock	—	May 23, 2012	11,109	Acquired
Aug. 8, 1988	MMSI	Non-qualified stock option (right to buy)	Common Stock (20,000)	$13.97	May 22, 2013	20,000	Acquired
Aug. 8, 1988	MMSI	Non-qualified Stock Options (right to buy)	Common Stock (20,000)	$13.97	May 22, 2013	20,000	Acquired
Aug. 8, 1988	MMSI	Non-qualified Stock Option (right to buy)	Common Stock (20,000)	$13.97	May 22, 2013	20,000	Disposed
Aug. 8, 1988	MMSI	Non-qualified Stock Options (right to buy)	Common Stock (20,000)	—	May 22, 2013	20,000	Disposed

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