Vosseller Leigh
SEC CIK 1726322 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| TNDM | TANDEM DIABETES CARE INC | EVP, CFO | 53.0K | $530.2K | $6.51M | 80 | 2021-08-27 | 2026-08-15 |
Most active insiders at TNDM, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Novara Mark David | EVP, Chief COMMERCIAL Off | — | $4,356 |
| 2 | Malagueira Joao Paulo Falcao | Dir | — | — |
| 3 | Cha Myoungil | Dir | — | — |
| 4 | Hansen Shannon Marie | EVP, CLO | — | — |
| 5 | Gasser Elizabeth Anne | EVP, Chief Strategy Off | — | — |
| 6 | McGroddy-Goetz Kathleen | Dir | — | — |
| 7 | Kyrillos Jean-Claude | EVP, COO | — | — |
| 8 | Vosseller Leigh | EVP, CFO | — | — |
| 9 | Sodhi Rajwant | Dir | — | — |
| 10 | Morrison Susan | EVP, Chief Admin. Off | — | — |
Transactions 80
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-08-18 16:28 | 2026-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +4,120 | 53.0K | +8% | $0 |
| DM | 2026-08-18 16:28 | 2026-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $22.72 | -1,479 | 52.0K | -3% | -$33.6K |
| DM | 2026-05-19 16:03 | 2026-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +13.5K | 51.8K | +35% | $0 |
| DM | 2026-05-19 16:03 | 2026-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $12.82 | -4,843 | 48.1K | -9% | -$62.1K |
| D | 2026-05-19 16:03 | 2026-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | A - Grant | $10.90 | +1,336 | 49.4K | +3% | +$14.6K |
| DM | 2026-02-19 | 2026-02-17 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $18.95 | -1,235 | 38.5K | -3% | -$23.4K |
| DM | 2026-02-19 | 2026-02-17 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +2,998 | 39.2K | +8% | $0 |
| DM | 2025-11-19 | 2025-11-17 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +2,999 | 37.2K | +9% | $0 |
| DM | 2025-11-19 | 2025-11-17 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $18.61 | -1,074 | 36.7K | -3% | -$20.0K |
| DM | 2025-08-19 | 2025-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +2,998 | 35.3K | +9% | $0 |
| DM | 2025-08-19 | 2025-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $10.82 | -1,073 | 35.7K | -3% | -$11.6K |
| I | 2025-08-11 | 2025-08-08 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | P - Purchase | $10.89 | +13.7K | 25.6K | +116% | +$149.4K |
| DM | 2025-05-19 | 2025-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $22.70 | -2,907 | 28.7K | -9% | -$66.0K |
| DM | 2025-05-19 | 2025-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +8,121 | 28.7K | +39% | $0 |
| D | 2025-05-19 | 2025-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | A - Grant | $15.64 | +1,359 | 28.6K | +5% | +$21.3K |
| DM | 2025-02-27 | 2025-02-25 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $33.34 | -2,521 | 27.2K | -8% | -$84.1K |
| DM | 2025-02-27 | 2025-02-25 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +6,903 | 29.3K | +31% | $0 |
| DM | 2025-02-20 | 2025-02-18 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +2,141 | 23.5K | +10% | $0 |
| DM | 2025-02-20 | 2025-02-18 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $33.47 | -880 | 22.8K | -4% | -$29.5K |
| DM | 2024-11-19 | 2024-11-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $27.34 | -765 | 20.3K | -4% | -$20.9K |
| DM | 2024-11-19 | 2024-11-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +2,140 | 20.8K | +11% | $0 |
| DM | 2024-08-19 | 2024-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $43.82 | -766 | 18.9K | -4% | -$33.6K |
| DM | 2024-08-19 | 2024-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +2,140 | 19.0K | +13% | $0 |
| D | 2024-05-28 | 2024-05-28 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $51.73 | -145 | 18.8K | -0.8% | -$7,501 |
| D | 2024-05-28 | 2024-05-28 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +406 | 19.0K | +2% | $0 |
| DM | 2024-05-17 | 2024-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +6,648 | 14.9K | +81% | $0 |
| D | 2024-05-17 | 2024-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | A - Grant | $15.64 | +1,358 | 14.3K | +10% | +$21.2K |
| DM | 2024-05-17 | 2024-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $47.37 | -2,374 | 14.4K | -14% | -$112.5K |
| D | 2024-02-29 | 2024-02-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +407 | 13.1K | +3% | $0 |
| D | 2024-02-29 | 2024-02-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $27.34 | -142 | 12.9K | -1% | -$3,882 |
| DM | 2024-02-20 | 2024-02-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $24.29 | -262 | 12.4K | -2% | -$6,364 |
| DM | 2024-02-20 | 2024-02-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +638 | 12.5K | +5% | $0 |
| D | 2023-11-29 | 2023-11-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +406 | 12.4K | +3% | $0 |
| D | 2023-11-29 | 2023-11-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $19.47 | -141 | 12.3K | -1% | -$2,745 |
| DM | 2023-11-17 | 2023-11-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $18.20 | -221 | 11.7K | -2% | -$4,022 |
| D | 2023-11-17 | 2023-11-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | A - Grant | $15.47 | +1 | 11.6K | +0.0% | +$15.47 |
| DM | 2023-11-17 | 2023-11-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +636 | 11.8K | +6% | $0 |
| I | 2023-11-13 | 2023-11-08 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | P - Purchase | $15.39 | +6,200 | 11.9K | +110% | +$95.4K |
| D | 2023-08-30 | 2023-08-28 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +407 | 11.8K | +4% | $0 |
| D | 2023-08-30 | 2023-08-28 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $27.06 | -141 | 11.6K | -1% | -$3,815 |
| DM | 2023-08-17 | 2023-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $28.88 | -221 | 11.4K | -2% | -$6,382 |
| DM | 2023-08-17 | 2023-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +636 | 11.1K | +6% | $0 |
| D | 2023-05-30 | 2023-05-30 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $26.57 | -141 | 10.9K | -1% | -$3,746 |
| D | 2023-05-30 | 2023-05-30 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +406 | 11.1K | +4% | $0 |
| DM | 2023-05-17 | 2023-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $32.13 | -713 | 9,431 | -7% | -$22.9K |
| DM | 2023-05-17 | 2023-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +2,060 | 11.3K | +22% | $0 |
| D | 2023-05-17 | 2023-05-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | A - Grant | $27.32 | +633 | 9,325 | +7% | +$17.3K |
| I | 2023-05-16 | 2023-05-12 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | P - Purchase | $32.77 | +3,015 | 5,660 | +114% | +$98.8K |
| D | 2023-03-01 | 2023-02-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $35.87 | -166 | 8,692 | -2% | -$5,954 |
| D | 2023-03-01 | 2023-02-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +407 | 8,858 | +5% | $0 |
| D | 2023-02-17 | 2023-02-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +162 | 8,518 | +2% | $0 |
| D | 2023-02-17 | 2023-02-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $43.11 | -67 | 8,451 | -0.8% | -$2,888 |
| D | 2022-11-30 | 2022-11-28 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +406 | 8,497 | +5% | $0 |
| D | 2022-11-30 | 2022-11-28 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $39.54 | -141 | 8,356 | -2% | -$5,575 |
| D | 2022-11-17 | 2022-11-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +163 | 8,148 | +2% | $0 |
| D | 2022-11-17 | 2022-11-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $42.27 | -57 | 8,091 | -0.7% | -$2,409 |
| D | 2022-08-31 | 2022-08-29 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $46.68 | -141 | 7,985 | -2% | -$6,582 |
| D | 2022-08-31 | 2022-08-29 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +407 | 8,126 | +5% | $0 |
| D | 2022-08-17 | 2022-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +162 | 7,776 | +2% | $0 |
| D | 2022-08-17 | 2022-08-15 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $55.25 | -57 | 7,719 | -0.7% | -$3,149 |
| D | 2022-06-01 | 2022-05-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $70.81 | -141 | 7,614 | -2% | -$9,984 |
| D | 2022-06-01 | 2022-05-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +406 | 7,755 | +6% | $0 |
| D | 2022-05-18 | 2022-05-16 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +650 | 7,268 | +10% | $0 |
| D | 2022-05-18 | 2022-05-16 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $73.85 | -225 | 7,043 | -3% | -$16.6K |
| D | 2022-05-18 | 2022-05-16 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | A - Grant | $61.17 | +306 | 7,349 | +4% | +$18.7K |
| M | 2022-05-10 | 2022-05-06+ | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | P - Purchase | $74.61 | +2,500 | 7,618 | +49% | +$186.5K |
| D | 2022-03-02 | 2022-02-28 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +407 | 6,756 | +6% | $0 |
| D | 2022-03-02 | 2022-02-28 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $112.43 | -138 | 6,618 | -2% | -$15.5K |
| D | 2021-12-01 | 2021-11-29 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $129.66 | -202 | 6,349 | -3% | -$26.2K |
| D | 2021-12-01 | 2021-11-29 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +406 | 6,551 | +7% | $0 |
| D | 2021-11-05 | 2021-11-03 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | S - Sale+OE | $140.05 | -10.0K | 6,145 | -62% | -$1.40M |
| D | 2021-11-05 | 2021-11-03 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $18.86 | +10.0K | 16.1K | +163% | +$188.6K |
| DM | 2021-10-14 | 2021-10-12+ | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $18.86 | +20.0K | 16.1K | New | +$377.2K |
| DM | 2021-10-14 | 2021-10-12+ | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | S - Sale+OE | $132.54 | -20.0K | 6,145 | -76% | -$2.65M |
| DM | 2021-09-17 | 2021-09-15+ | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $18.86 | +10.0K | 12.6K | +378% | +$188.6K |
| DM | 2021-09-17 | 2021-09-15+ | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | S - Sale+OE | $125.00 | -10.0K | 6,145 | -62% | -$1.25M |
| D | 2021-09-15 | 2021-09-13 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $18.86 | +10.0K | 16.1K | +163% | +$188.6K |
| DM | 2021-09-15 | 2021-09-13 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | S - Sale+OE | $120.75 | -10.0K | 9,445 | -51% | -$1.21M |
| D | 2021-08-31 | 2021-08-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | F - Tax | $110.31 | -141 | 6,145 | -2% | -$15.6K |
| D | 2021-08-31 | 2021-08-27 | TNDM | TANDEM DIABETES CARE INC | Vosseller Leigh | EVP, CFO | M - OptEx | $0.00 | +407 | 6,286 | +7% | $0 |
Purchase Sale Sale after option exercise All abbreviations