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Jon Coleman

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Insider profile

Currently holds a position at Masimo Corp

Positions

Position Company Period
President - Worldwide Sales, Professional Services and Medical Affairs Masimo Corp July 1, 2013 -
President - Worldwide Sales, Marketing and Clinical Research Masimo Corp Feb. 1, 2011 - July 1, 2013
Jon Coleman's trades of DexCom Inc's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-05 2026-06-04
US DexCom Inc (DXCM)
PlS Planned sale
19,271 +17.9%
499.62
US$2,966,373 		19,271 +17.9% 499.62 US$2,966,373
2026-06-05 2026-06-04
US DexCom Inc (DXCM)
PlS Planned sale
8,405 -27.8%
156.78
US$589,089 		8,405 -27.8% 156.78 US$589,089
2026-06-04 2026-06-04
US DexCom Inc (DXCM)
PrS Proposed sale
39,081
79.23
US$4,370,868 		39,081 79.23 US$4,370,868
2026-06-05 2026-06-03
US DexCom Inc (DXCM)
PlS Planned sale
4,912 -4.7%
73.00
US$358,576 		4,912 -4.7% 73.00 US$358,576
2026-06-05 2026-06-03
US DexCom Inc (DXCM)
PlS Planned sale
4,912 -4.7%
73.00
US$358,576 		4,912 -4.7% 73.00 US$358,576
2026-06-03 2026-06-03
US DexCom Inc (DXCM)
PrS Proposed sale
4,912
73.00
US$358,576 		4,912 73.00 US$358,576
2020-12-30 2020-12-28
US Masimo Corp (MASI)
PlS Planned sale
8,250 -39.8%
264.02
US$2,178,165 		8,250 -39.8% 264.02 US$2,178,165
2020-07-08 2020-07-06
US Masimo Corp (MASI)
PlS Planned sale
1,250 -9.1%
235.00
US$293,750 		1,250 -9.1% 235.00 US$293,750
2020-04-15 2020-04-15
US Masimo Corp (MASI)
PlS Planned sale
2,000 -13.8%
200.00
US$400,000 		2,000 -13.8% 200.00 US$400,000
2020-04-15 2020-04-15
US Masimo Corp (MASI)
PlS Planned sale
2,000 -13.8%
195.00
US$390,000 		2,000 -13.8% 195.00 US$390,000
2020-04-15 2020-04-14
US Masimo Corp (MASI)
PlS Planned sale
2,000 -13.8%
190.00
US$380,000 		2,000 -13.8% 190.00 US$380,000
2019-04-02 2019-04-01
US Masimo Corp (MASI)
PlS Planned sale
2,000 -15.2%
140.00
US$280,000 		2,000 -15.2% 140.00 US$280,000
2019-02-27 2019-02-27
US Masimo Corp (MASI)
PlS Planned sale
2,000 -15.2%
135.00
US$270,000 		2,000 -15.2% 135.00 US$270,000
2019-02-27 2019-02-25
US Masimo Corp (MASI)
PlS Planned sale
2,000 -15.2%
130.00
US$260,000 		2,000 -15.2% 130.00 US$260,000
2019-02-01 2019-01-31
US Masimo Corp (MASI)
PlS Planned sale
2,000 -15.2%
125.00
US$250,000 		2,000 -15.2% 125.00 US$250,000
2019-01-22 2019-01-18
US Masimo Corp (MASI)
PlS Planned sale
2,000 -15.2%
120.00
US$240,000 		2,000 -15.2% 120.00 US$240,000
2019-01-16 2019-01-15
US Masimo Corp (MASI)
PlS Planned sale
2,000 -15.2%
115.00
US$230,000 		2,000 -15.2% 115.00 US$230,000
2018-05-04 2018-05-03
US Masimo Corp (MASI)
PlS Planned sale
25,000 -73.1%
92.50
US$2,312,500 		25,000 -73.1% 92.50 US$2,312,500
2018-05-04 2018-05-03
US Masimo Corp (MASI)
PlS Planned sale
25,000 -73.1%
95.00
US$2,375,000 		25,000 -73.1% 95.00 US$2,375,000
2018-04-25 2018-04-23
US Masimo Corp (MASI)
PlS Planned sale
12,000 -56.6%
90.00
US$1,080,000 		12,000 -56.6% 90.00 US$1,080,000
2018-04-25 2018-04-23
US Masimo Corp (MASI)
PlS Planned sale
12,000 -56.6%
90.00
US$1,080,000 		12,000 -56.6% 90.00 US$1,080,000
2018-04-02 2018-03-29
US Masimo Corp (MASI)
PlS Planned sale
12,000 -56.6%
87.50
US$1,050,000 		12,000 -56.6% 87.50 US$1,050,000
2018-04-02 2018-03-29
US Masimo Corp (MASI)
PlS Planned sale
6,000 -39.5%
87.50
US$525,000 		6,000 -39.5% 87.50 US$525,000
2018-04-02 2018-03-29
US Masimo Corp (MASI)
PlS Planned sale
11,303 -55.1%
87.50
US$989,012 		11,303 -55.1% 87.50 US$989,012
2017-07-24 2017-07-20
US Masimo Corp (MASI)
PlS Planned sale
25,000 -77.6%
97.50
US$2,437,500 		25,000 -77.6% 97.50 US$2,437,500
2017-04-26 2017-04-25
US Masimo Corp (MASI)
PlS Planned sale
15,000 -67.6%
100.00
US$1,500,000 		15,000 -67.6% 100.00 US$1,500,000
2017-04-26 2017-04-25
US Masimo Corp (MASI)
PlS Planned sale
15,000 -67.6%
100.00
US$1,500,000 		15,000 -67.6% 100.00 US$1,500,000
2017-04-26 2017-04-25
US Masimo Corp (MASI)
PlS Planned sale
12,500 -63.4%
100.00
US$1,250,000 		12,500 -63.4% 100.00 US$1,250,000
2017-04-26 2017-04-25
US Masimo Corp (MASI)
PlS Planned sale
7,500 -51.0%
100.00
US$750,000 		7,500 -51.0% 100.00 US$750,000
2017-02-07 2017-02-03
US Masimo Corp (MASI)
PlS Planned sale
6,000 -45.5%
75.00
US$450,000 		6,000 -45.5% 75.00 US$450,000
2017-01-27 2017-01-27
US Masimo Corp (MASI)
PlS Planned sale
4,275 -37.3%
72.50
US$309,938 		4,275 -37.3% 72.50 US$309,938
2017-01-27 2017-01-25
US Masimo Corp (MASI)
PlS Planned sale
1,525 -17.5%
72.50
US$110,562 		1,525 -17.5% 72.50 US$110,562
2017-01-23 2017-01-20
US Masimo Corp (MASI)
PlS Planned sale
100 -1.4%
72.50
US$7,250 		100 -1.4% 72.50 US$7,250
2017-01-23 2017-01-19
US Masimo Corp (MASI)
PlS Planned sale
100 -1.4%
72.50
US$7,250 		100 -1.4% 72.50 US$7,250
2017-01-12 2017-01-10
US Masimo Corp (MASI)
PlS Planned sale
6,000 -45.5%
70.00
US$420,000 		6,000 -45.5% 70.00 US$420,000
2016-12-21 2016-12-21
US Masimo Corp (MASI)
PlS Planned sale
4,000 -89.7%
67.50
US$270,000 		4,000 -89.7% 67.50 US$270,000
2016-11-09 2016-11-07
US Masimo Corp (MASI)
PlS Planned sale
6,000 -92.9%
60.00
US$360,000 		6,000 -92.9% 60.00 US$360,000
2016-09-08 2016-09-07
US Masimo Corp (MASI)
PlS Planned sale
5,700 -92.5%
60.00
US$342,000 		5,700 -92.5% 60.00 US$342,000
2016-09-08 2016-09-06
US Masimo Corp (MASI)
PlS Planned sale
300 -39.5%
60.00
US$18,000 		300 -39.5% 60.00 US$18,000
2016-08-08 2016-08-04
US Masimo Corp (MASI)
PlS Planned sale
6,000 -92.9%
58.00
US$348,000 		6,000 -92.9% 58.00 US$348,000
2016-08-08 2016-08-04
US Masimo Corp (MASI)
PlS Planned sale
6,000 -92.9%
57.00
US$342,000 		6,000 -92.9% 57.00 US$342,000
2016-08-08 2016-08-04
US Masimo Corp (MASI)
PlS Planned sale
10,000 -95.6%
56.00
US$560,000 		10,000 -95.6% 56.00 US$560,000
2016-06-02 2016-06-01
US Masimo Corp (MASI)
PlS Planned sale
4,000 -89.7%
50.00
US$200,000 		4,000 -89.7% 50.00 US$200,000
2016-05-06 2016-05-05
US Masimo Corp (MASI)
PlS Planned sale
4,000 -89.7%
48.00
US$192,000 		4,000 -89.7% 48.00 US$192,000
2016-05-06 2016-05-05
US Masimo Corp (MASI)
PlS Planned sale
4,000 -89.7%
46.00
US$184,000 		4,000 -89.7% 46.00 US$184,000