Masimo Corp (MASI)

Healthcare Healthcare Services Healthcare Equipment & Supplies

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Ticker: MASI Exchange: NSM

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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale

Past 90 days

Value bought

Value sold

Net insiders buying

Trades (buy and sell)

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Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other

Notification date	Transaction date	B/S Transaction type	Insider and/or position	Nb. shares Price Value	Number of shares	Price	Total value
2024-04-30	2024-04-26	PS Planned sale	REYNOLDS CRAIG B Non-Executive Director	1,000 -84.4% 136.17 100,000 USD	1,000 -84.4%	136.17	100,000 USD
2023-05-30	2023-05-25	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	500 +0.1% 158.19 79,094 USD	500 +0.1%	158.19	79,094 USD
2023-05-30	2023-05-25	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	2,265 +0.6% 157.53 356,814 USD	2,265 +0.6%	157.53	356,814 USD
2023-05-30	2023-05-25	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	3,600 +1.0% 156.79 564,435 USD	3,600 +1.0%	156.79	564,435 USD
2022-12-19	2022-12-15	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	1,541 +3.4% 146.23 225,340 USD	1,541 +3.4%	146.23	225,340 USD
2022-12-19	2022-12-15	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	2,039 +4.7% 145.22 296,097 USD	2,039 +4.7%	145.22	296,097 USD
2022-12-19	2022-12-15	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	2,397 +5.9% 144.19 345,616 USD	2,397 +5.9%	144.19	345,616 USD
2022-12-19	2022-12-15	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	1,063 +2.7% 143.27 152,300 USD	1,063 +2.7%	143.27	152,300 USD
2022-11-15	2022-11-14	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	300 +0.8% 124.99 37,497 USD	300 +0.8%	124.99	37,497 USD
2022-11-15	2022-11-14	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	16,537 +72.1% 124.45 2,057,952 USD	16,537 +72.1%	124.45	2,057,952 USD
2022-11-15	2022-11-14	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	15,157 +194.7% 123.48 1,871,561 USD	15,157 +194.7%	123.48	1,871,561 USD
2022-11-15	2022-11-11	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	1,100 +16.5% 130.56 143,613 USD	1,100 +16.5%	130.56	143,613 USD
2022-11-15	2022-11-11	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	2,514 +60.3% 129.90 326,572 USD	2,514 +60.3%	129.90	326,572 USD
2022-11-15	2022-11-11	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	2,969 +247.2% 128.86 382,586 USD	2,969 +247.2%	128.86	382,586 USD
2022-11-15	2022-11-11	B Purchase	KIANI JOE E CEO and Chairman of the Board Executive Director	1,201 +inf% 127.80 153,484 USD	1,201 +inf%	127.80	153,484 USD
2022-01-26	2022-01-24	PS Planned sale	Mikkelson Adam Non-Executive Director	600 -25.5% 214.80 128,880 USD	600 -25.5%	214.80	128,880 USD
2022-01-20	2022-01-18	PS Planned sale	Mikkelson Adam Non-Executive Director	600 -20.3% 228.70 137,220 USD	600 -20.3%	228.70	137,220 USD
2022-01-12	2022-01-10	PS Planned sale	Mikkelson Adam Non-Executive Director	600 -16.9% 250.01 150,006 USD	600 -16.9%	250.01	150,006 USD
2021-12-08	2021-12-06	PS Planned sale	Levy Tao EVP, Bus Dev Officer	3,000 -20.6% 275.47 826,410 USD	3,000 -20.6%	275.47	826,410 USD
2021-11-19	2021-11-19	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	8,416 -1.6% 300.83 2,531,807 USD	8,416 -1.6%	300.83	2,531,807 USD
2021-11-19	2021-11-18	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	20,399 -3.8% 300.05 6,120,761 USD	20,399 -3.8%	300.05	6,120,761 USD
2021-11-19	2021-11-17	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	32,597 -5.7% 300.54 9,796,614 USD	32,597 -5.7%	300.54	9,796,614 USD
2021-11-16	2021-11-16	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	2,440 -0.4% 300.01 732,036 USD	2,440 -0.4%	300.01	732,036 USD
2021-11-16	2021-11-15	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	27,599 -4.6% 301.36 8,317,265 USD	27,599 -4.6%	301.36	8,317,265 USD
2021-11-16	2021-11-12	PS Planned sale	Young Micah W EVP & Chief Financial Officer Officer	3,700 -25.4% 298.00 1,102,600 USD	3,700 -25.4%	298.00	1,102,600 USD
2021-11-16	2021-11-12	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	8,549 -1.4% 300.03 2,564,970 USD	8,549 -1.4%	300.03	2,564,970 USD
2021-11-05	2021-11-04	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	4,173 -0.7% 290.16 1,210,854 USD	4,173 -0.7%	290.16	1,210,854 USD
2021-11-05	2021-11-03	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	200 -0.0% 290.17 58,035 USD	200 -0.0%	290.17	58,035 USD
2021-11-02	2021-11-02	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	15,223 -2.4% 291.46 4,436,826 USD	15,223 -2.4%	291.46	4,436,826 USD
2021-11-02	2021-11-02	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	8,223 -100.0% 291.46 2,396,638 USD	8,223 -100.0%	291.46	2,396,638 USD
2021-11-02	2021-11-01	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	3,429 -29.4% 290.08 994,675 USD	3,429 -29.4%	290.08	994,675 USD
2021-11-02	2021-10-29	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	18,967 -61.9% 290.97 5,518,779 USD	18,967 -61.9%	290.97	5,518,779 USD
2021-10-28	2021-10-27	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	19,853 -25.5% 290.55 5,768,192 USD	19,853 -25.5%	290.55	5,768,192 USD
2021-10-28	2021-10-26	S Sale	KIANI JOE E CEO and Chairman of the Board Executive Director	27,332 -47.2% 291.23 7,959,904 USD	27,332 -47.2%	291.23	7,959,904 USD
2021-10-28	2021-10-26	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	2,600 -3.2% 290.10 754,266 USD	2,600 -3.2%	290.10	754,266 USD
2021-05-04	2021-05-03	PP Planned purchase	McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC Officer	500 +2.2% 230.00 115,000 USD	500 +2.2%	230.00	115,000 USD
2021-05-04	2021-04-30	PP Planned purchase	McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC Officer	500 +2.3% 233.24 116,620 USD	500 +2.3%	233.24	116,620 USD
2021-04-12	2021-04-08	PS Planned sale	Young Micah W EVP & Chief Financial Officer Officer	2,087 -12.5% 239.00 498,793 USD	2,087 -12.5%	239.00	498,793 USD
2021-01-14	2021-01-12	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	3,403 -4.1% 280.32 953,943 USD	3,403 -4.1%	280.32	953,943 USD
2021-01-13	2021-01-11	PS Planned sale	REYNOLDS CRAIG B Non-Executive Director	10,000 -69.9% 279.74 2,797,412 USD	10,000 -69.9%	279.74	2,797,412 USD
2021-01-11	2021-01-11	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	9,034 -9.7% 280.45 2,533,563 USD	9,034 -9.7%	280.45	2,533,563 USD
2021-01-11	2021-01-08	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	52,698 -36.2% 281.93 14,856,989 USD	52,698 -36.2%	281.93	14,856,989 USD
2021-01-11	2021-01-07	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	1,542 -1.0% 280.05 431,833 USD	1,542 -1.0%	280.05	431,833 USD
2020-12-30	2020-12-28	PS Planned sale	Coleman Jon Pres-WW OEM & Global Health Officer	8,250 -39.8% 264.02 2,178,165 USD	8,250 -39.8%	264.02	2,178,165 USD
2020-12-17	2020-12-15	PS Planned sale	Sampath Anand EVP, Ops & Clinical Research Officer	15,000 -52.1% 265.58 3,983,651 USD	15,000 -52.1%	265.58	3,983,651 USD
2020-12-17	2020-12-15	PS Planned sale	Sampath Anand EVP, Ops & Clinical Research Officer	15,000 -52.1% 265.61 3,984,155 USD	15,000 -52.1%	265.61	3,984,155 USD
2020-12-14	2020-12-11	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	6,038 -3.7% 271.31 1,638,153 USD	6,038 -3.7%	271.31	1,638,153 USD
2020-12-14	2020-12-10	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	36,626 -18.7% 270.50 9,907,333 USD	36,626 -18.7%	270.50	9,907,333 USD
2020-12-10	2020-12-09	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	1,365 -0.8% 270.33 369,001 USD	1,365 -0.8%	270.33	369,001 USD
2020-12-10	2020-12-08	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	55,971 -26.0% 270.68 15,150,269 USD	55,971 -26.0%	270.68	15,150,269 USD
2020-12-07	2020-12-04	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	11,688 -6.8% 261.50 3,056,413 USD	11,688 -6.8%	261.50	3,056,413 USD
2020-12-07	2020-12-03	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	88,312 -35.7% 263.13 23,237,590 USD	88,312 -35.7%	263.13	23,237,590 USD
2020-10-29	2020-10-27	PS Planned sale	REYNOLDS CRAIG B Non-Executive Director	10,000 -69.9% 250.00 2,500,000 USD	10,000 -69.9%	250.00	2,500,000 USD
2020-10-29	2020-10-27	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	47,508 -23.0% 250.47 11,899,167 USD	47,508 -23.0%	250.47	11,899,167 USD
2020-10-21	2020-10-19	PS Planned sale	Young Micah W EVP & Chief Financial Officer Officer	10,000 -100.0% 239.00 2,390,000 USD	10,000 -100.0%	239.00	2,390,000 USD
2020-10-14	2020-10-12	PS Planned sale	REYNOLDS CRAIG B Non-Executive Director	10,000 -69.9% 240.87 2,408,700 USD	10,000 -69.9%	240.87	2,408,700 USD
2020-10-14	2020-10-12	PS Planned sale	REYNOLDS CRAIG B Non-Executive Director	10,000 -69.9% 239.34 2,393,400 USD	10,000 -69.9%	239.34	2,393,400 USD
2020-10-09	2020-10-07	PS Planned sale	Lee Yongsam EVP, CIO Officer	10,000 -11.8% 250.00 2,500,000 USD	10,000 -11.8%	250.00	2,500,000 USD
2020-10-09	2020-10-07	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	52,492 -24.8% 250.87 13,168,511 USD	52,492 -24.8%	250.87	13,168,511 USD
2020-10-09	2020-10-07	PS Planned sale	Muhsin Bilal Chief Operating Officer Officer	25,000 -100.0% 251.00 6,275,000 USD	25,000 -100.0%	251.00	6,275,000 USD
2020-10-09	2020-10-07	PS Planned sale	McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC Officer	5,000 -44.4% 254.00 1,270,000 USD	5,000 -44.4%	254.00	1,270,000 USD
2020-10-09	2020-10-07	PS Planned sale	McClenahan Thomas Samuel EVP, GEN COUNSEL & CORP SEC Officer	5,000 -44.4% 254.00 1,270,000 USD	5,000 -44.4%	254.00	1,270,000 USD
2020-07-08	2020-07-06	PS Planned sale	Coleman Jon Pres-WW Sales,Pro Svc,Med Affs Officer	1,250 -9.1% 235.00 293,750 USD	1,250 -9.1%	235.00	293,750 USD
2020-06-08	2020-06-08	PS Planned sale	Mikkelson Adam Non-Executive Director	1,498 -34.8% 216.01 323,583 USD	1,498 -34.8%	216.01	323,583 USD
2020-06-08	2020-06-04	PS Planned sale	Cohen H Michael Non-Executive Director	587 -45.0% 225.37 132,292 USD	587 -45.0%	225.37	132,292 USD
2020-04-24	2020-04-22	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	11,336 -6.6% 200.27 2,270,251 USD	11,336 -6.6%	200.27	2,270,251 USD
2020-04-21	2020-04-17	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	111,468 -41.2% 200.70 22,371,706 USD	111,468 -41.2%	200.70	22,371,706 USD
2020-04-16	2020-04-16	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	105,318 -39.8% 204.13 21,498,300 USD	105,318 -39.8%	204.13	21,498,300 USD
2020-04-16	2020-04-15	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	71,878 -31.1% 200.57 14,416,441 USD	71,878 -31.1%	200.57	14,416,441 USD
2020-04-16	2020-04-15	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	11,208 -6.6% 193.22 2,165,563 USD	11,208 -6.6%	193.22	2,165,563 USD
2020-04-15	2020-04-15	PS Planned sale	Young Micah W EVP & Chief Financial Officer Officer	1,447 -100.0% 200.00 289,401 USD	1,447 -100.0%	200.00	289,401 USD
2020-04-15	2020-04-15	PS Planned sale	Young Micah W EVP & Chief Financial Officer Officer	2,087 -100.0% 200.01 417,430 USD	2,087 -100.0%	200.01	417,430 USD
2020-04-15	2020-04-15	PS Planned sale	Coleman Jon Pres-WW Sales,Pro Svc,Med Affs Officer	2,000 -13.8% 200.00 400,000 USD	2,000 -13.8%	200.00	400,000 USD
2020-04-15	2020-04-15	PS Planned sale	Coleman Jon Pres-WW Sales,Pro Svc,Med Affs Officer	2,000 -13.8% 195.00 390,000 USD	2,000 -13.8%	195.00	390,000 USD
2020-04-16	2020-04-14	PS Planned sale	KIANI JOE E CEO and Chairman of the Board Executive Director	112,578 -41.4% 190.44 21,439,264 USD	112,578 -41.4%	190.44	21,439,264 USD