Oppenheimer & Co’s Tandem Diabetes Care TNDM Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2025 Q1 | – | Sell |  | |||||
| 2024 Q4 | $249K | Sell |  | |||||
| 2024 Q3 | $1.11M | Buy |  | |||||
| 2024 Q2 | $225K | Sell |  | |||||
| 2024 Q1 | $297K | Sell |  | |||||
| 2023 Q4 | $290K | Buy |  | |||||
| 2022 Q4 | – | Sell |  | |||||
| 2022 Q3 | $217K | Sell |  | |||||
| 2022 Q2 | $597K | Buy |  | |||||
| 2022 Q1 | $912K | Buy |  | |||||
| 2021 Q4 | $758K | Sell |  | |||||
| 2021 Q3 | $757K | Sell |  | |||||
| 2021 Q2 | $813K | Buy |  | |||||
| 2021 Q1 | $508K | Buy |  | |||||
| 2020 Q4 | $521K | Sell |  | |||||
| 2020 Q3 | $988K | Sell |  | |||||
| 2020 Q2 | $952K | Sell |  | |||||
| 2020 Q1 | $662K | Sell |  | |||||
| 2019 Q4 | $2.59M | Sell |  | |||||
| 2019 Q3 | $3.08M | Buy |  | |||||
| 2019 Q2 | $998K | Sell |  | |||||
| 2019 Q1 | $3.01M | Buy |  | |||||
| 2018 Q4 | $530K | Buy |  | |||||
| 2018 Q3 | $268K | Buy |  | |||||
| 2014 Q4 | – | Sell |  | |||||
| 2014 Q3 | $219K | Buy |  |