Yu Cao

Yu Cao's trades of Zoom Telephonics Inc's stock


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value
Number of shares Price Value Details
2025-05-13 2025-05-09 B Purchase
1,585,366 +inf%
1.64
USD 2,600,000
1,585,366 +inf% 1.64 USD 2,600,000
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