Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2023-04-10 1:39 pm Purchase | 2023-03-31 | 13G | TANDEM DIABETES CARE INC N TNDM | The Vanguard Group | 7,047,477 10.920% | 920,248 (+15.02%) | Filing History |
| 2023-04-06 09:29 am Purchase | 2023-03-31 | 13G | TANDEM DIABETES CARE INC N TNDM | BlackRock, Inc. BLK | 9,206,880 14.300% | 2,861,120 (+45.09%) | Filing History |
| 2023-02-13 2:49 pm Purchase | 2023-02-14 | 13G | TANDEM DIABETES CARE INC N TNDM | Capital World Investors | 4,978,524 7.700% | 1,435,021 (+40.50%) | Filing History |
| 2023-02-09 12:39 pm Purchase | 2023-02-09 | 13G | TANDEM DIABETES CARE INC N TNDM | FMR LLC | 9,645,292 14.999% | 3,071,562 (+46.72%) | Filing History |
| 2023-02-09 11:35 am Sale | 2022-12-30 | 13G | TANDEM DIABETES CARE INC N TNDM | The Vanguard Group | 6,127,229 9.530% | -32,918 (-0.53%) | Filing History |
| 2023-01-24 1:56 pm Sale | 2022-12-31 | 13G | TANDEM DIABETES CARE INC N TNDM | BlackRock, Inc. BLK | 6,345,760 9.900% | -132,878 (-2.05%) | Filing History |
| 2022-07-11 08:49 am Purchase | 2022-07-08 | 13G | TANDEM DIABETES CARE INC N TNDM | FMR LLC | 6,573,730 10.260% | 861,506 (+15.08%) | Filing History |
| 2022-02-11 2:48 pm Purchase | 2022-02-14 | 13G | TANDEM DIABETES CARE INC N TNDM | Capital World Investors | 3,543,503 5.600% | 379,137 (+11.98%) | Filing History |
| 2022-02-11 1:56 pm Sale | 2021-12-31 | 13G | TANDEM DIABETES CARE INC N TNDM | Jackson Square Partners LLC | 2,504,346 3.940% | -682,641 (-21.42%) | Filing History |
| 2022-02-10 08:37 am Purchase | 2021-12-31 | 13G | TANDEM DIABETES CARE INC N TNDM | The Vanguard Group | 6,160,147 9.700% | 892,759 (+16.95%) | Filing History |
| 2022-02-09 10:01 am Sale | 2022-02-08 | 13G | TANDEM DIABETES CARE INC N TNDM | FMR LLC | 5,712,224 8.978% | -686,906 (-10.73%) | Filing History |
| 2022-01-10 12:54 pm Purchase | 2021-12-31 | 13G | TANDEM DIABETES CARE INC N TNDM | BlackRock, Inc. BLK | 6,478,638 10.200% | 2,999,148 (+86.20%) | Filing History |