Insider · CIK 0001365369
John F Sheridan
Files at: TNDM. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 15, 2026 FMForm 4 → | Aug 18, 4:28 pm EDT | TANDEM DIABETES CARE INCTNDM | 24,015 | $22.72 | $184,009 | 160,260 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 15, 2026 MForm 4 → | Aug 18, 4:28 pm EDT | TANDEM DIABETES CARE INCTNDM | 15,916 | — | — | 69,537 | — |