Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$4.4K
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
1 of 11 filings we hold was filed after the two-business-day deadline. The furthest past the deadline was 1 business day late.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured
The 35 most recent Form 4 transactions.
| May 15 | TNDM | Tandem Diabetes Care INC | FTAX | 7,854 | $12.82 | $100.7K | -16.3% | Open the original filing on SEC.gov |
| May 15 | TNDM | Tandem Diabetes Care INC | MEXER | 10,496 | — | — | +27.9% | Open the original filing on SEC.gov |
| May 15 | TNDM | Tandem Diabetes Care INC | FTAX | 57 | $12.82 | $731 | -0.1% | Open the original filing on SEC.gov |
| May 15 | TNDM | Tandem Diabetes Care INC | MEXER | 76 | — | — | +0.2% | Open the original filing on SEC.gov |
| Mar 17 | TNDM | Tandem Diabetes Care INC | SSELL◷? | 187 | $23.05 | $4.3K | -0.5% | Open the original filing on SEC.gov |
| Mar 16 | TNDM | Tandem Diabetes Care INC | MEXER◆ | 7,414 | — | — | — | Open the original filing on SEC.gov |
| Mar 16 | TNDM | Tandem Diabetes Care INC | FTAX | 5,540 | $21.59 | $119.6K | -12.8% | Open the original filing on SEC.gov |
| Mar 16 | TNDM | Tandem Diabetes Care INC | MEXER | 7,414 | — | — | +20.6% | Open the original filing on SEC.gov |
| Mar 5 | TNDM | Tandem Diabetes Care INC | SSELL◷ | 2 | $22.81 | $46 | <0.1% | Open the original filing on SEC.gov |
| Feb 17 | TNDM | Tandem Diabetes Care INC | MEXER◆ | 77 | — | — | — | Open the original filing on SEC.gov |
| Feb 17 | TNDM | Tandem Diabetes Care INC | FTAX | 62 | $18.95 | $1.2K | -0.2% | Open the original filing on SEC.gov |
| Feb 17 | TNDM | Tandem Diabetes Care INC | MEXER | 77 | — | — | +0.2% | Open the original filing on SEC.gov |
| Dec 15, 2025 | TNDM | Tandem Diabetes Care INC | MEXER◆ | 7,415 | — | — | — | Open the original filing on SEC.gov |
| Dec 15, 2025 | TNDM | Tandem Diabetes Care INC | FTAX | 3,843 | $22.11 | $85K | -9.7% | Open the original filing on SEC.gov |
| Dec 15, 2025 | TNDM | Tandem Diabetes Care INC | MEXER | 7,415 | — | — | +22.9% | Open the original filing on SEC.gov |
| Nov 17, 2025 | TNDM | Tandem Diabetes Care INC | MEXER◆ | 76 | — | — | — | Open the original filing on SEC.gov |
| Nov 17, 2025 | TNDM | Tandem Diabetes Care INC | FTAX | 40 | $18.61 | $744 | -0.1% | Open the original filing on SEC.gov |
| Nov 17, 2025 | TNDM | Tandem Diabetes Care INC | MEXER | 76 | — | — | +0.2% | Open the original filing on SEC.gov |
| Sep 15, 2025 | TNDM | Tandem Diabetes Care INC | MEXER◆ | 7,415 | — | — | — | Open the original filing on SEC.gov |
| Sep 15, 2025 | TNDM | Tandem Diabetes Care INC | FTAX | 3,866 | $12.09 | $46.7K | -10.7% | Open the original filing on SEC.gov |
| Sep 15, 2025 | TNDM | Tandem Diabetes Care INC | MEXER | 7,415 | — | — | +25.8% | Open the original filing on SEC.gov |
| Aug 15, 2025 | TNDM | Tandem Diabetes Care INC | MEXER◆ | 76 | — | — | — | Open the original filing on SEC.gov |
| Aug 15, 2025 | TNDM | Tandem Diabetes Care INC | FTAX | 40 | $10.82 | $433 | -0.1% | Open the original filing on SEC.gov |
| Aug 15, 2025 | TNDM | Tandem Diabetes Care INC | MEXER | 76 | — | — | +0.3% | Open the original filing on SEC.gov |
| Jun 16, 2025 | TNDM | Tandem Diabetes Care INC | MEXER◆ | 7,414 | — | — | — | Open the original filing on SEC.gov |
| Jun 16, 2025 | TNDM | Tandem Diabetes Care INC | FTAX | 3,846 | $20.76 | $79.8K | -11.8% | Open the original filing on SEC.gov |
| Jun 16, 2025 | TNDM | Tandem Diabetes Care INC | MEXER | 7,414 | — | — | +29.4% | Open the original filing on SEC.gov |
| May 30, 2025 | TNDM | Tandem Diabetes Care INC | AGRANT◆ | 31,488 | — | — | — | Open the original filing on SEC.gov |
| May 30, 2025 | TNDM | Tandem Diabetes Care INC | AGRANT◆ | 31,486 | — | — | — | Open the original filing on SEC.gov |
| May 15, 2025 | TNDM | Tandem Diabetes Care INC | MEXER◆ | 304 | — | — | — | Open the original filing on SEC.gov |
| May 15, 2025 | TNDM | Tandem Diabetes Care INC | FTAX | 113 | $22.70 | $2.6K | -0.4% | Open the original filing on SEC.gov |
| May 15, 2025 | TNDM | Tandem Diabetes Care INC | MEXER | 304 | — | — | +1.2% | Open the original filing on SEC.gov |
| May 15, 2025 | TNDM | Tandem Diabetes Care INC | AGRANT | 870 | $19.30 | $16.8K | +3.6% | Open the original filing on SEC.gov |