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Mark Day

Track

Insider profile

Performance

Overall performance
2.9
Performance over holding periods
2.9
30 days 90 days 120 days
Average return -9% 8.2% 15.1%
Success rate 29% 68% 82%
Transactions
8 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Executive Vice President of Research and Development Irhythm Technologies Inc None -
Mark Day's trades of Irhythm Technologies Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• 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
2024-06-18 2024-06-18
PrS Proposed sale
64,647
494.20
US$3,670,387 		64,647 494.20 US$3,670,387
2024-03-05 2024-03-04
S Sale
42,042 +23.9%
278.88
US$2,802,166 		42,042 +23.9% 278.88 US$2,802,166
2024-03-01 2024-02-29
S Sale
58,494 -36.2%
259.04
US$1,170,503 		58,494 -36.2% 259.04 US$1,170,503
2023-03-07 2023-03-03
S Sale
2,116 -3.7%
117.23
US$248,059 		2,116 -3.7% 117.23 US$248,059
2023-03-01 2023-02-28
S Sale
15 -0.0%
119.28
US$1,789 		15 -0.0% 119.28 US$1,789
2023-03-01 2023-02-28
S Sale
1,898 -3.2%
117.83
US$223,641 		1,898 -3.2% 117.83 US$223,641
2022-03-08 2022-03-04
S Sale
2,518 -5.1%
132.67
US$334,069 		2,518 -5.1% 132.67 US$334,069
2022-02-17 2022-02-17
S Sale
3,975 -7.5%
121.04
US$481,134 		3,975 -7.5% 121.04 US$481,134
2022-02-17 2022-02-17
S Sale
87 -0.2%
118.93
US$10,347 		87 -0.2% 118.93 US$10,347
2020-10-05 2020-10-01
PlS Planned sale
657 -3.1%
238.48
US$156,683 		657 -3.1% 238.48 US$156,683
2020-10-05 2020-10-01
PlS Planned sale
1,146 -5.1%
236.88
US$271,468 		1,146 -5.1% 236.88 US$271,468
2020-10-05 2020-10-01
PlS Planned sale
556 -2.4%
235.11
US$130,719 		556 -2.4% 235.11 US$130,719
2020-10-05 2020-10-01
PlS Planned sale
8 -0.0%
231.20
US$1,850 		8 -0.0% 231.20 US$1,850
2020-10-05 2020-10-01
PlS Planned sale
4,280 -15.8%
230.36
US$985,940 		4,280 -15.8% 230.36 US$985,940
2020-10-05 2020-10-01
PlS Planned sale
4,406 -14.0%
229.45
US$1,010,957 		4,406 -14.0% 229.45 US$1,010,957
2020-10-05 2020-10-01
PlS Planned sale
3,557 -10.1%
228.68
US$813,419 		3,557 -10.1% 228.68 US$813,419
2020-10-05 2020-10-01
PlS Planned sale
2,280 -6.1%
227.52
US$518,752 		2,280 -6.1% 227.52 US$518,752
2020-10-05 2020-10-01
PlS Planned sale
610 -1.6%
226.59
US$138,221 		610 -1.6% 226.59 US$138,221
2020-08-13 2020-08-11
PlS Planned sale
243 -0.6%
187.70
US$45,611 		243 -0.6% 187.70 US$45,611
2020-08-13 2020-08-11
PlS Planned sale
40 -0.1%
185.62
US$7,425 		40 -0.1% 185.62 US$7,425
2020-08-13 2020-08-11
PlS Planned sale
360 -0.9%
184.96
US$66,587 		360 -0.9% 184.96 US$66,587
2020-08-13 2020-08-11
PlS Planned sale
2,335 -5.7%
183.87
US$429,336 		2,335 -5.7% 183.87 US$429,336
2020-08-13 2020-08-11
PlS Planned sale
1,586 -3.7%
182.96
US$290,178 		1,586 -3.7% 182.96 US$290,178
2020-08-13 2020-08-11
PlS Planned sale
436 -1.0%
181.63
US$79,190 		436 -1.0% 181.63 US$79,190