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Koch Mark A

Track

Insider profile

Performance

Overall performance
3.7
Performance over holding periods
4.2
30 days 90 days 120 days
Average return 26% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
3 67% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Performance for realised trades
4.4
Average return 1488%
Success rate 73%
Average holding period 220
Transactions 28
Ranking by realised performance
Koch Mark A's trades of eMagin Corp'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
2022-06-21 2022-06-17
US eMagin Corp (EMAN)
B Purchase
66,139 +28.6%
432.53
US$4,339,730 		66,139 +28.6% 432.53 US$4,339,730
2022-06-02 2022-06-01
US eMagin Corp (EMAN)
S Sale
73,714 +20.3%
328.77
US$4,260,851 		73,714 +20.3% 328.77 US$4,260,851
2021-03-24 2021-03-23
US eMagin Corp (EMAN)
S Sale
5,918 -48.5%
470.67
US$4,639,337 		5,918 -48.5% 470.67 US$4,639,337
2020-03-13 2020-03-12
US eMagin Corp (EMAN)
B Purchase
25,000 +inf%
0.24
US$6,000 		25,000 +inf% 0.24 US$6,000