Tandem Diabetes Care (TNDM)
Healthcare · Medical - Devices
3 members of Congress have disclosed 7 trades in Tandem Diabetes Care (TNDM) since 2023: 5 buys and 2 sales. The most recent was disclosed on Oct 12, 2026.
- Trades disclosed
- 7
- Members trading
- 3
- Buys / sells
- 5 / 2
- Reported value
- $7K–$105K
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What else is happening at TNDM
All research →Company filings and public records connected to this stock, ordered by when they became public or were first observed.
TNDM: 10-Q financial filing
Filed 10-Q for an event or period dated 2026-09-30. Read the company report for its disclosures.
1 congressional household disclosed purchases in the past 90 days. See the trades
TNDM: Financial results
Filed 8-K for an event or period dated 2026-11-05. Financial results.
1 congressional household disclosed purchases in the past 90 days. See the trades
Who traded TNDM
- Rep. Gilbert Ray Cisneros, Jr. (D-CA-31)3 buys · 0 sales30Oct 12, 2026
- Rep. Josh Gottheimer (D-NJ-5)2 buys · 1 sale21Oct 15, 2025
- Rep. Daniel S. Goldman (D-NY-10)0 buys · 1 sale01Aug 13, 2023
All trades
- Oct 12, 2026$1K–$15K
Rep. Gilbert Ray Cisneros, Jr. (D-CA-31)
Bought Tandem Diabetes Care TNDM
$1K–$15K · Traded Sep 29, 2026 · disclosed Oct 12, 2026
- Apr 7, 2026$1K–$15K
Rep. Gilbert Ray Cisneros, Jr. (D-CA-31)
Bought Tandem Diabetes Care TNDM
$1K–$15K · Traded Mar 3, 2026 · disclosed Apr 7, 2026
- Oct 15, 2025$1K–$15K
Rep. Josh Gottheimer (D-NJ-5)
Bought Tandem Diabetes Care TNDM
$1K–$15K · Traded Sep 22, 2025 · disclosed Oct 15, 2025 · Joint
- Apr 10, 2025$1K–$15K
Rep. Josh Gottheimer (D-NJ-5)
Sold Tandem Diabetes Care TNDM
$1K–$15K · Traded Mar 19, 2025 · disclosed Apr 10, 2025 · Joint
- Apr 7, 2025$1K–$15K
Rep. Gilbert Ray Cisneros, Jr. (D-CA-31)
Bought Tandem Diabetes Care TNDM
$1K–$15K · Traded Mar 4, 2025 · disclosed Apr 7, 2025
- Sep 11, 2024$1K–$15K
Rep. Josh Gottheimer (D-NJ-5)
Bought Tandem Diabetes Care TNDM
$1K–$15K · Traded Aug 5, 2024 · disclosed Sep 11, 2024 · Joint
- Aug 13, 2023$1K–$15K
Rep. Daniel S. Goldman (D-NY-10)
Sold Tandem Diabetes Care TNDM
$1K–$15K · Traded Jul 12, 2023 · disclosed Aug 13, 2023
From periodic transaction reports filed under the STOCK Act. Amounts are the ranges members report, and trades can be disclosed up to 45 days after they happen. Nothing here is investment advice.