CIK 0001438133 · Large accelerated filer
TANDEM DIABETES CARE INC
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- TNDM
- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 204327508
- Phone
- 858-366-6900
- Business address
- 12400 HIGH BLUFF DRIVE, San Diego, CA, 92130
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $32,555
- in 1 filing, $33K under 10b5-1 plans
Net −$32,555. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-06-16 | Novara Mark David EVP & CHIEF COMMERCIAL OFFICER | Shares withheld for taxes | −3,846 | $20.76 | $80K | 28,763 |
| 2025-06-16 | Novara Mark David EVP & CHIEF COMMERCIAL OFFICER | Option exercise · Restricted Stock Unit | −7,414 | 44,488 | ||
| 2025-06-16 | Cha Myoungil Director | Option exercise | +1,749 | 13,699 | ||
| 2025-06-16 | Cha Myoungil Director | Option exercise · Restricted Stock Unit | −1,749 | 0 | ||
| 2025-06-16 | Malagueira Joao Paulo Falcao Director | Option exercise | +1,749 | 13,699 | ||
| 2025-06-16 | Malagueira Joao Paulo Falcao Director | Option exercise · Restricted Stock Unit | −1,749 | 0 | ||
| 2025-06-02 | Allen Dick Director | Gift | −1,000 | $19.88 | $20K | 0 |
| 2025-05-30 | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | Grant or award · Performance Stock Unit | +31,486 | 31,486 | ||
| 2025-05-30 | Vosseller Leigh EVP & CHIEF FINANCIAL OFFICER | Grant or award · Restricted Stock Unit | +31,488 | 31,488 | ||
| 2025-05-30 | Novara Mark David EVP & CHIEF COMMERCIAL OFFICER | Grant or award · Performance Stock Unit | +31,486 | 31,486 | ||
| 2025-05-30 | Novara Mark David EVP & CHIEF COMMERCIAL OFFICER | Grant or award · Restricted Stock Unit | +31,488 | 31,488 | ||
| 2025-05-30 | Kyrillos Jean-Claude EVP & Chief Operating Officer | Grant or award · Performance Stock Unit | +12,114 | 12,114 | ||
| 2025-05-30 | Kyrillos Jean-Claude EVP & Chief Operating Officer | Grant or award · Restricted Stock Unit | +12,115 | 12,115 | ||
| 2025-05-30 | Morrison Susan EVP & Chief Admin. Officer | Grant or award · Performance Stock Unit | +20,768 | 20,768 | ||
| 2025-05-30 | Morrison Susan EVP & Chief Admin. Officer | Grant or award · Restricted Stock Unit | +20,768 | 20,768 | ||
| 2025-05-30 | Sheridan John F PRESIDENT & CEO | Grant or award · Performance Stock Unit | +119,204 | 119,204 | ||
| 2025-05-30 | Sheridan John F PRESIDENT & CEO | Grant or award · Restricted Stock Unit | +119,206 | 119,206 | ||
| 2025-05-30 | Hansen Shannon Marie EVP & Chief Legal Officer | Grant or award · Performance Stock Unit | +23,000 | 23,000 | ||
| 2025-05-30 | Hansen Shannon Marie EVP & Chief Legal Officer | Grant or award · Restricted Stock Unit | +23,002 | 23,002 | ||
| 2025-05-30 | Gasser Elizabeth Anne EVP, Chief Strategy Officer | Grant or award · Performance Stock Unit | +23,000 | 23,000 |
Page 17 of 22 · 432 trades