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Marmurek Eric S

Insider profile

Performance

Overall performance
1.4

Performance over holding periods
1.4
30 days 90 days 120 days
Average return 1% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
1 0% Buy
34 71% Buy
47 69% Buy
Marmurek Eric S's trades of Ribbon Communications 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
2020-12-10 2020-12-08 S Sale
21,014 -28.7%
38.21
US$4,077,442
21,014 -28.7% 38.21 US$4,077,442
2020-05-19 2020-05-15 PlS Planned sale
25,754 +38.3%
39.40
US$4,119,985
25,754 +38.3% 39.40 US$4,119,985
2020-04-17 2020-04-15 PlS Planned sale
38,451 -39.1%
230.25
US$4,435,569
38,451 -39.1% 230.25 US$4,435,569