Tandem Diabetes Care Inc (TNDM): 4 insider purchases in the last two years; 7 trades disclosed by members of Congress.
| Filed | Insider | Shares | Price | Value | Type |
|---|---|---|---|---|---|
| Aug 11, 2025 | Vosseller Leigh Officer | 13,720 | $10.89 | $149.4K | no history |
| Aug 11, 2025 | Sheridan John F Director, Officer | 10,000 | $10.23 | $102.3K | no history |
| Mar 11, 2025 | Kyrillos Jean-Claude Officer | 10,538 | $18.12 | $190.9K | no history |
| Nov 19, 2024 | Novara Mark David Officer | 532 | $23.24 | $12.4K | no history |
Open-market purchases from SEC Form 4. "Opportunistic" = this insider trades every year but not on a fixed schedule (Cohen, Malloy & Pomorski); "routine" buys carry little information.
Free account. Know when insiders, famous funds or Congress trade it.
| Filed | Member | Type | Amount |
|---|---|---|---|
| Oct 12, 2026 | Gilbert Cisneros | purchase | $1,001 - $15,000 |
| Apr 7, 2026 | Gilbert Cisneros | purchase | $1,001 - $15,000 |
| Oct 15, 2025 | Josh Gottheimer | purchase | $1,001 - $15,000 |
| Apr 10, 2025 | Josh Gottheimer | sale | $1,001 - $15,000 |
| Apr 7, 2025 | Gilbert Cisneros | purchase | $1,001 - $15,000 |
| Sep 11, 2024 | Josh Gottheimer | purchase | $1,001 - $15,000 |
| Aug 13, 2023 | Daniel Goldman | sale | $1,001 - $15,000 |