Quarterly Put Option Transactions in Natus Medical Inc (NTUS)
This table provides information about the institutional ownership of Natus Medical Inc (NTUS). The information is specifically focused on institutions that hold put options of NATUS MEDICAL INC.
         Puts Purchased
      
      
      
         Puts Sold
      
      
    | Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q2 2019 | 0 | 24,100 | 24,100 | 0 | 14,600 | 14,600 | 9,500 | |
| Q3 2019 | 100 | 0 | 100 | 11,700 | 5,500 | 17,200 | -17,100 | |
| Q4 2019 | 2,000 | 0 | 2,000 | 100 | 200 | 300 | 1,700 | |
| Q1 2020 | 30,600 | 0 | 30,600 | 0 | 17,900 | 17,900 | 12,700 | |
| Q2 2020 | 0 | 14,900 | 14,900 | 5,700 | 0 | 5,700 | 9,200 | |
| Q3 2020 | — | 22,800 | 0 | 22,800 | -22,800 | |||
| Q4 2020 | 24,600 | 13,200 | 37,800 | 2,400 | 0 | 2,400 | 35,400 | |
| Q1 2021 | 5,800 | 0 | 5,800 | 0 | 33,000 | 33,000 | -27,200 | |
| Q2 2021 | — | 15,300 | 0 | 15,300 | -15,300 | |||
| Q3 2021 | — | 0 | 9,000 | 9,000 | -9,000 | |||
| Q4 2021 | — | — | 0 | |||||
| Q1 2022 | — | — | 0 | |||||
| Q2 2022 | 0 | 16,700 | 16,700 | — | 16,700 | |||