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Tandem Diabetes Care (TNDM) SEC Filings & 10K Form

Tandem Diabetes Care logo
$17.06 -0.02 (-0.09%)
Closing price 07/3/2025 03:58 PM Eastern
Extended Trading
$16.72 -0.34 (-2.02%)
As of 07/3/2025 04:20 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Recent Tandem Diabetes Care SEC Filings

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DateFilerForm TypeView
06/05/2025
4:30 PM		Tandem Diabetes Care (Issuer)
Vosseller Leigh (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2025
4:20 PM		Carpenter Rick (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2025
4:22 PM		Gasser Elizabeth Anne (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2025
4:24 PM		Sheridan John F (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2025
4:24 PM		Hansen Shannon Marie (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2025
4:25 PM		Morrison Susan (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2025
4:25 PM		Kyrillos Jean-Claude (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2025
4:26 PM		Novara Mark David (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/19/2025
5:05 PM		Tandem Diabetes Care (Issuer)
Vosseller Leigh (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/19/2025
5:05 PM		Kyrillos Jean-Claude (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/19/2025
5:06 PM		Sheridan John F (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/19/2025
5:06 PM		Carpenter Rick (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/19/2025
5:06 PM		Gasser Elizabeth Anne (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/19/2025
5:06 PM		Morrison Susan (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/19/2025
5:06 PM		Novara Mark David (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/19/2025
5:07 PM		Hansen Shannon Marie (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
04/29/2025
11:19 AM		BlackRock, Inc. (Filed by)
Tandem Diabetes Care (Subject)
Form SCHEDULE 13G/A
03/19/2025
3:12 PM		Carpenter Rick (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/19/2025
3:12 PM		Novara Mark David (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/11/2025
5:06 PM		Kyrillos Jean-Claude (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/26/2025
3:07 PM		Tandem Diabetes Care (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/26/2025
3:09 PM		Tandem Diabetes Care (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
11/22/2024
3:08 PM		BLICKENSTAFF KIM D (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/21/2024
10:22 AM		BLICKENSTAFF KIM D (Reporting)
Tandem Diabetes Care (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/19/2024
4:22 PM		Gasser Elizabeth Anne (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
4:22 PM		Sheridan John F (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
4:22 PM		Tandem Diabetes Care (Issuer)
Vosseller Leigh (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
4:22 PM		Hansen Shannon Marie (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
4:22 PM		Morrison Susan (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
4:23 PM		Carpenter Rick (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/19/2024
4:23 PM		Novara Mark David (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/08/2024
4:31 PM		BlackRock, Inc. (Filed by)
Tandem Diabetes Care (Subject)
Form SC 13G/A
11/06/2024
3:08 PM		Tandem Diabetes Care (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/06/2024
3:11 PM		Tandem Diabetes Care (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
09/18/2024
4:06 PM		Carpenter Rick (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/09/2024
9:40 AM		Capital World Investors (Filed by)
Tandem Diabetes Care (Subject)
Form SC 13G/A
08/19/2024
7:31 PM		Tandem Diabetes Care (Issuer)
Vosseller Leigh (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/19/2024
7:31 PM		Morrison Susan (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/19/2024
7:31 PM		Gasser Elizabeth Anne (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/19/2024
7:31 PM		Sheridan John F (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/19/2024
7:31 PM		Carpenter Rick (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
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I made a mistake. A mistake I feel very foolish about. After speaking with Donald Trump and some of his advisors, I believed him. I believed the promise that he would finally confront the single most dangerous threat to American life. That he would fix the ticking time bomb I’ve been warning about for 15 years. But I was wrong.

Let me show you exactly what we’re doing to prepare.
08/19/2024
7:31 PM		Hansen Shannon Marie (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/09/2024
3:52 PM		Allen Dick (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/17/2024
3:16 PM		Kyrillos Jean-Claude (Reporting)
Tandem Diabetes Care (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
(Data available from 1/1/2016 forward)


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This page (NASDAQ:TNDM) was last updated on 7/6/2025 by MarketBeat.com Staff
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