Insider · CIK 0001422126
David B Berger
Files at: TNDM. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jan 8, 2019 SForm 4 → | Jan 9, 5:19 pm EST | TANDEM DIABETES CARE INCTNDM | 10,000 | $40.08 | $400,751 | 1,765 | −85.0% | plan? |
| Jan 8, 2019 MForm 4 → | Jan 9, 5:19 pm EST | TANDEM DIABETES CARE INCTNDM | 10,000 | $2.59 | $25,900 | 11,765 | — | plan? |
| Dec 6, 2018 SForm 4/A → | Dec 13, 7:30 pm EST | TANDEM DIABETES CARE INCTNDM | 11,493 | $34.54 | $396,991 | 200 | −98.3% | plan? |
| Dec 6, 2018 MForm 4/A → | Dec 13, 7:30 pm EST | TANDEM DIABETES CARE INCTNDM | 10,000 | $2.59 | $25,900 | 11,765 | — | plan? |
| Dec 6, 2018 SForm 4 → | Dec 7, 6:34 pm EST | TANDEM DIABETES CARE INCTNDM | 11,493 | $34.54 | $396,991 | 200 | −98.3% | plan? amended |
| Dec 6, 2018 MForm 4 → | Dec 7, 6:34 pm EST | TANDEM DIABETES CARE INCTNDM | 10,000 | $2.59 | $25,900 | 11,765 | — | plan? amended |
| Nov 15, 2018 AForm 4 → | Nov 19, 6:21 pm EST | TANDEM DIABETES CARE INCTNDM | 965 | $16.92 | $16,328 | 1,765 | — | plan? |
| May 13, 2016 AForm 4 → | May 16, 4:08 pm EDT | TANDEM DIABETES CARE INCTNDM | 4,009 | $5.73 | $22,972 | 7,988 | — | plan? |
| May 15, 2015 AForm 4 → | May 22, 8:28 pm EDT | TANDEM DIABETES CARE INCTNDM | 647 | $10.54 | $6,819 | 3,979 | — | plan? late |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 15, 2019 AForm 4 → | Feb 20, 4:05 pm EST | TANDEM DIABETES CARE INCTNDM | 105,000 | — | — | 105,000 | — | |
| Jan 8, 2019 MForm 4 → | Jan 9, 5:19 pm EST | TANDEM DIABETES CARE INCTNDM | 10,000 | — | — | 60,000 | — | |
| Dec 6, 2018 MForm 4/A → | Dec 13, 7:30 pm EST | TANDEM DIABETES CARE INCTNDM | 10,000 | — | — | 70,000 | — | |
| Jun 14, 2018 AForm 4 → | Jun 15, 6:48 pm EDT | TANDEM DIABETES CARE INCTNDM | 100,000 | — | — | 100,000 | — | |
| Dec 1, 2017 AForm 4 → | Dec 5, 5:55 pm EST | TANDEM DIABETES CARE INCTNDM | 80,000 | — | — | 80,000 | — | |
| May 17, 2017 AForm 4 → | May 18, 5:00 pm EDT | TANDEM DIABETES CARE INCTNDM | 105,000 | — | — | 105,000 | — | |
| Dec 16, 2016 AForm 4 → | Dec 16, 8:37 pm EST | TANDEM DIABETES CARE INCTNDM | 169,200 | — | — | 169,200 | — | |
| Feb 16, 2016 AForm 4 → | Feb 17, 4:39 pm EST | TANDEM DIABETES CARE INCTNDM | 84,600 | — | — | 84,600 | — | |
| May 21, 2015 AForm 4 → | May 22, 8:28 pm EDT | TANDEM DIABETES CARE INCTNDM | 56,400 | — | — | 56,400 | — |