Who
Rick Carpenter
EVP & Chief Technology Officer
Company insider
Files Form 4 as: EVP & Chief Technology Officer, Tandem Diabetes Care; SVP - Engineering, Smith Micro Software.
In numbers
- Trades disclosed
- 176
- Buys
- 0
- Sells
- 0
- Bought
- $0
- Sold
- $0
- Companies
- 2
- Companies where not an officer
- 0
- First trade
- 24 Feb 2011
- Last trade
- 15 Aug 2026
- Last filed
- 18 Aug 2026
Companies traded
Activity over time
Not enough dated trades to draw.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code M | —897 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code F | $10K457 at $22.72 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code M | —1,610 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code M | —897 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code M | —1,610 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code F | $19K820 at $22.72 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code M | —897 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code M | —1,610 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code M | —897 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code F | $10K457 at $22.72 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code M | —1,610 at $0.00 | filing |
| 15 Aug 2026filed 18 Aug 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code F | $19K820 at $22.72 | filing |
| 29 May 2026filed 2 Jun 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code A | —26,003 at $0.00 | filing |
| 29 May 2026filed 2 Jun 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code A | —26,003 at $0.00 | filing |
| 15 May 2026filed 19 May 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code M | —1,437 at $0.00 | filing |
| 15 May 2026filed 19 May 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code M | —6,439 at $0.00 | filing |
| 15 May 2026filed 19 May 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code F | $9,384732 at $12.82 | filing |
| 15 May 2026filed 19 May 2026 | TNDM Tandem Diabetes CareMedical Devices | SEC FORM 4 Code M | —898 at $0.00 | filing |
| 15 May 2026filed 19 May 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code M | —1,437 at $0.00 | filing |
| 15 May 2026filed 19 May 2026 | TNDM Tandem Diabetes Careoption or derivative · Medical Devices | SEC FORM 4 Code M | —898 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.
Sectors
No trade we could place in a sector.