Leigh Vosseller A.'s most recent trade in Tandem Diabetes Care Inc was a trade of 1,503 Restricted Stock Unit done . Disclosure was reported to the exchange on Aug. 15, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2025 | 1,503 | 4,509 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2025 | 1,503 | 35,301 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2025 | 1,495 | 36,258 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2025 | 1,495 | 10,469 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 10.82 per share. | 15 Aug 2025 | 538 | 34,763 (0%) | 0% | 10.8 | 5,821 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 10.82 per share. | 15 Aug 2025 | 535 | 35,723 (0%) | 0% | 10.8 | 5,789 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Purchase of securities on an exchange or from another person at price $ 10.89 per share. | 08 Aug 2025 | 13,720 | 25,580 (0%) | 0% | 10.9 | 149,404 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 30 May 2025 | 31,488 | 31,488 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 30 May 2025 | 31,486 | 31,486 | - | - | Performance Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2025 | 5,982 | 11,964 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2025 | 5,982 | 35,939 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 22.70 per share. | 15 May 2025 | 2,141 | 33,798 (0%) | 0% | 22.7 | 48,601 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2025 | 1,503 | 6,012 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2025 | 1,503 | 30,495 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 15.64 per share. | 15 May 2025 | 1,359 | 28,584 (0%) | 0% | 15.6 | 21,255 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 22.70 per share. | 15 May 2025 | 538 | 29,957 (0%) | 0% | 22.7 | 12,213 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2025 | 474 | 0 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2025 | 474 | 29,162 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 22.70 per share. | 15 May 2025 | 170 | 28,992 (0%) | 0% | 22.7 | 3,859 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2025 | 162 | 28,746 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2025 | 162 | 0 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 22.71 per share. | 15 May 2025 | 58 | 28,688 (0%) | 0% | 22.7 | 1,317 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 25 Feb 2025 | 5,523 | 29,252 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 25 Feb 2025 | 5,523 | 0 | - | - | Performance Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 33.34 per share. | 25 Feb 2025 | 2,027 | 27,225 (0%) | 0% | 33.3 | 67,580 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 25 Feb 2025 | 1,380 | 24,223 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 25 Feb 2025 | 1,380 | 0 | - | - | Performance Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 33.34 per share. | 25 Feb 2025 | 494 | 23,729 (0%) | 0% | 33.3 | 16,470 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Feb 2025 | 1,504 | 7,515 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Feb 2025 | 1,504 | 23,461 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 33.47 per share. | 18 Feb 2025 | 618 | 22,843 (0%) | 0% | 33.5 | 20,684 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Feb 2025 | 474 | 22,152 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Feb 2025 | 474 | 474 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 33.47 per share. | 18 Feb 2025 | 195 | 21,957 (0%) | 0% | 33.5 | 6,527 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Feb 2025 | 163 | 162 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Feb 2025 | 163 | 21,745 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 33.46 per share. | 18 Feb 2025 | 67 | 21,678 (0%) | 0% | 33.5 | 2,242 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Nov 2024 | 1,503 | 9,019 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Nov 2024 | 1,503 | 22,119 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.34 per share. | 15 Nov 2024 | 537 | 21,582 (0%) | 0% | 27.3 | 14,682 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Nov 2024 | 475 | 20,786 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Nov 2024 | 475 | 948 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.34 per share. | 15 Nov 2024 | 170 | 20,616 (0%) | 0% | 27.3 | 4,648 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Nov 2024 | 162 | 20,369 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Nov 2024 | 162 | 325 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.34 per share. | 15 Nov 2024 | 58 | 20,311 (0%) | 0% | 27.3 | 1,586 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2024 | 1,503 | 20,744 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2024 | 1,503 | 10,522 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 43.82 per share. | 15 Aug 2024 | 537 | 20,207 (0%) | 0% | 43.8 | 23,531 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2024 | 474 | 1,423 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2024 | 474 | 19,411 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 43.82 per share. | 15 Aug 2024 | 170 | 19,241 (0%) | 0% | 43.8 | 7,449 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2024 | 163 | 18,996 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2024 | 163 | 487 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 43.81 per share. | 15 Aug 2024 | 59 | 18,937 (0%) | 0% | 43.8 | 2,585 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 23 May 2024 | 17,946 | 17,946 | - | - | Performance Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 23 May 2024 | 17,946 | 17,946 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 23 May 2024 | 406 | 18,978 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 23 May 2024 | 406 | 0 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 51.73 per share. | 23 May 2024 | 145 | 18,833 (0%) | 0% | 51.7 | 7,501 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2024 | 6,012 | 20,718 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2024 | 6,012 | 12,025 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 47.37 per share. | 15 May 2024 | 2,146 | 18,572 (0%) | 0% | 47.4 | 101,656 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 15.64 per share. | 15 May 2024 | 1,358 | 14,298 (0%) | 0% | 15.6 | 21,239 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2024 | 474 | 14,876 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2024 | 474 | 1,897 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 47.37 per share. | 15 May 2024 | 170 | 14,706 (0%) | 0% | 47.4 | 8,053 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2024 | 162 | 14,460 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2024 | 162 | 650 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 47.36 per share. | 15 May 2024 | 58 | 14,402 (0%) | 0% | 47.4 | 2,747 | Common Stock |
| Tandem Diabetes Care Inc | Leigh Vosseller A. | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 27 Feb 2024 | 407 | 406 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh Vosseller A. | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 27 Feb 2024 | 407 | 13,082 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | A. Vosseller Leigh | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.34 per share. | 27 Feb 2024 | 142 | 12,940 (0%) | 0% | 27.3 | 3,882 | Common Stock |
| Tandem Diabetes Care Inc | Vosseller A. Leigh | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Feb 2024 | 475 | 12,870 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Vosseller Leigh A. | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Feb 2024 | 475 | 2,371 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | A. Vosseller Leigh | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.29 per share. | 15 Feb 2024 | 195 | 12,675 (0%) | 0% | 24.3 | 4,737 | Common Stock |
| Tandem Diabetes Care Inc | A. Leigh Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Feb 2024 | 163 | 12,462 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | A. Vosseller Leigh | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Feb 2024 | 163 | 812 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Vosseller A. Leigh | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.28 per share. | 15 Feb 2024 | 67 | 12,395 (0%) | 0% | 24.3 | 1,627 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Aug 2023 | 407 | 11,759 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 28 Aug 2023 | 407 | 1,219 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.06 per share. | 28 Aug 2023 | 141 | 11,618 (0%) | 0% | 27.1 | 3,815 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2023 | 474 | 3,320 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2023 | 474 | 11,516 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.88 per share. | 15 Aug 2023 | 164 | 11,352 (0%) | 0% | 28.9 | 4,736 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2023 | 162 | 1,137 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Aug 2023 | 162 | 11,099 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.88 per share. | 15 Aug 2023 | 57 | 11,042 (0%) | 0% | 28.9 | 1,646 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 25 May 2023 | 18,037 | 18,037 | - | - | RSU 2023 05 25 | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 25 May 2023 | 8,883 | 8,883 | - | - | PSU 2023 05 25 | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 25 May 2023 | 406 | 11,078 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 25 May 2023 | 406 | 1,626 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.57 per share. | 25 May 2023 | 141 | 10,937 (0%) | 0% | 26.6 | 3,746 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2023 | 1,897 | 3,794 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2023 | 1,897 | 11,328 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 32.13 per share. | 15 May 2023 | 656 | 10,672 (0%) | 0% | 32.1 | 21,077 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Grant, award, or other acquisition of securities at price $ 27.32 per share. | 15 May 2023 | 633 | 9,325 (0%) | 0% | 27.3 | 17,294 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2023 | 163 | 9,488 (0%) | 0% | 0 | Common Stock | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 May 2023 | 163 | 1,299 | - | - | Restricted Stock Unit | |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Payment of exercise price or tax liability using portion of securities received from the company at price $ 32.12 per share. | 15 May 2023 | 57 | 9,431 (0%) | 0% | 32.1 | 1,831 | Common Stock |
| Tandem Diabetes Care Inc | Leigh A. Vosseller | EVP & CHIEF FINANCIAL OFFICER | Purchase of securities on an exchange or from another person at price $ 32.77 per share. | 12 May 2023 | 3,015 | 5,660 (0%) | 0% | 32.8 | 98,805 | Common Stock |