Sheridan John F — PRESIDENT & CEO
Insider trading activity for Sheridan John F sourced from SEC EDGAR Form 4 filings.
Overview
- Title: PRESIDENT & CEO
- Company: TANDEM DIABETES CARE INC
- Total insider trades: 13
- Total buy volume: $0
- Total sell volume: $0
- Last trade: Aug 18, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 5,982 | N/A |
| Aug 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 5,982 | N/A |
| May 29, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 191,103 | N/A |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 39,735 | N/A |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 5,982 | N/A |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 5,472 | N/A |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 1,336 | $15K |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 18,944 | $243K |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 39,735 | N/A |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 3,044 | $39K |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 5,982 | N/A |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 2,785 | $36K |
| May 15, 2026 | Sheridan John F | TNDM TANDEM DIABETES CARE INC | OTHER | 5,472 | N/A |