Quarterly Call Option Transactions in Pdf Solutions Inc (PDFS)
This table provides information about the institutional ownership of Pdf Solutions Inc (PDFS) during . The information is specifically focused on institutions that hold call options of PDF SOLUTIONS INC.
Calls Purchased
Calls Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q3 2021 | 0 | 50 | 50 | — | 50 | |||
| Q4 2021 | 0 | 44,700 | 44,700 | — | 44,700 | |||
| Q1 2022 | 0 | 18,200 | 18,200 | 19,700 | 0 | 19,700 | -1,500 | |
| Q2 2022 | — | 0 | 43,200 | 43,200 | -43,200 | |||
| Q3 2022 | — | — | 0 | |||||
| Q4 2022 | 0 | 1,100 | 1,100 | — | 1,100 | |||
| Q1 2023 | 9,000 | 0 | 9,000 | — | 9,000 | |||
| Q2 2023 | — | 5,300 | 0 | 5,300 | -5,300 | |||
| Q3 2023 | — | 1,000 | 0 | 1,000 | -1,000 | |||
| Q4 2023 | — | 2,800 | 0 | 2,800 | -2,800 | |||
| Q1 2024 | 3,500 | 25,000 | 28,500 | — | 28,500 | |||
| Q2 2024 | — | 2,200 | 0 | 2,200 | -2,200 | |||
| Q3 2024 | 900 | 0 | 900 | — | 900 | |||