Waters Parkerson & Co’s InterDigital IDCC Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | 
        
          
          
            Change in  Stake  | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 
        
          
      
        2025
         Q3  | $906K | Sell | 
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| 
        
          
      
        2025
         Q2  | $656K | Sell | 
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| 
        
          
      
        2025
         Q1  | $618K | Hold | 
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| 
        
          
      
        2024
         Q4  | $579K | Sell | 
         | 
    |||||
| 
        
          
      
        2024
         Q3  | $721K | Sell | 
         | 
    |||||
| 
        
          
      
        2024
         Q2  | $666K | Hold | 
         | 
    |||||
| 
        
          
      
        2024
         Q1  | $608K | Hold | 
         | 
    |||||
| 
        
          
      
        2023
         Q4  | $620K | Sell | 
         | 
    |||||
| 
        
          
      
        2023
         Q3  | $579K | Sell | 
         | 
    |||||
| 
        
          
      
        2023
         Q2  | $746K | Sell | 
         | 
    |||||
| 
        
          
      
        2023
         Q1  | $766K | Hold | 
         | 
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| 
        
          
      
        2022
         Q4  | $520K | Sell | 
         | 
    |||||
| 
        
          
      
        2022
         Q3  | $426K | Hold | 
         | 
    |||||
| 
        
          
      
        2022
         Q2  | $640K | Hold | 
         | 
    |||||
| 
        
          
      
        2022
         Q1  | $672K | Hold | 
         | 
    |||||
| 
        
          
      
        2021
         Q4  | $754K | Hold | 
         | 
    |||||
| 
        
          
      
        2021
         Q3  | $714K | Hold | 
         | 
    |||||
| 
        
          
      
        2021
         Q2  | $769K | Hold | 
         | 
    |||||
| 
        
          
      
        2021
         Q1  | $668K | Hold | 
         | 
    |||||
| 
        
          
      
        2020
         Q4  | $639K | Hold | 
         | 
    |||||
| 
        
          
      
        2020
         Q3  | $601K | Sell | 
         | 
    |||||
| 
        
          
      
        2020
         Q2  | $640K | Hold | 
         | 
    |||||
| 
        
          
      
        2020
         Q1  | $505K | Hold | 
         | 
    |||||
| 
        
          
      
        2019
         Q4  | $616K | Hold | 
         | 
    |||||
| 
        
          
      
        2019
         Q3  | $593K | Hold | 
         | 
    |||||
| 
        
          
      
        2019
         Q2  | $728K | Hold | 
         | 
    |||||
| 
        
          
      
        2019
         Q1  | $746K | Hold | 
         | 
    |||||
| 
        
          
      
        2018
         Q4  | $751K | Hold | 
         | 
    |||||
| 
        
          
      
        2018
         Q3  | $905K | Hold | 
         | 
    |||||
| 
        
          
      
        2018
         Q2  | $915K | Hold | 
         | 
    |||||
| 
        
          
      
        2018
         Q1  | $832K | Buy | 
         | 
    |||||
| 
        
          
      
        2017
         Q4  | $766K | Sell | 
         | 
    |||||
| 
        
          
      
        2017
         Q3  | $743K | Hold | 
         | 
    |||||
| 
        
          
      
        2017
         Q2  | $779K | Hold | 
         | 
    |||||
| 
        
          
      
        2017
         Q1  | $870K | Buy | 
         |