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Doerr Thomas L.

Track

Insider profile

Performance

Overall performance
3.6
Performance over holding periods
3.6
30 days 90 days 120 days
Average return 44% 8.2% 15.1%
Success rate 82% 68% 82%
Transactions
2 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Doerr Thomas L.'s trades of Koss 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
2021-05-19 2021-05-18
US Koss Corp (KOSS)
S Sale
14,458 -29.0%
463.17
US$1,119,933 		14,458 -29.0% 463.17 US$1,119,933
2021-02-03 2021-02-01
US Koss Corp (KOSS)
S Sale
9,828 +26.6%
263.83
US$665,167 		9,828 +26.6% 263.83 US$665,167