TANDEM DIABETES CARE INC (TNDM) - 13D/13G Filings

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
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2023-01-24
1:56 pm
Sale
2022-12-3113GTandem Diabetes Care, Inc.
TNDM
BlackRock Inc.
BLK
6,345,760
9.900%
-132,878decrease
(-2.05%)
Filing
History
2022-07-11
08:49 am
Purchase
2022-07-0813GTandem Diabetes Care, Inc.
TNDM
FMR LLC6,573,730
10.260%
861,506increase
(+15.08%)
Filing
History
2022-02-11
2:48 pm
Purchase
2022-02-1413GTandem Diabetes Care, Inc.
TNDM
Capital World Investors3,543,503
5.600%
379,137increase
(+11.98%)
Filing
History
2022-02-11
1:56 pm
Sale
2021-12-3113GTandem Diabetes Care, Inc.
TNDM
Jackson Square Partners LLC2,504,346
3.940%
-682,641decrease
(-21.42%)
Filing
History
2022-02-10
08:37 am
Purchase
2021-12-3113GTandem Diabetes Care, Inc.
TNDM
VANGUARD GROUP INC6,160,147
9.700%
892,759increase
(+16.95%)
Filing
History
2022-02-09
10:01 am
Sale
2022-02-0813GTandem Diabetes Care, Inc.
TNDM
FMR LLC5,712,224
8.978%
-686,906decrease
(-10.73%)
Filing
History
2022-01-10
12:54 pm
Purchase
2021-12-3113GTandem Diabetes Care, Inc.
TNDM
BlackRock Inc.
BLK
6,478,638
10.200%
2,999,148increase
(+86.20%)
Filing
History
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