Insider · CIK 0001258095
Michael F Silveira
Files at: WAT. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 12, 2019 SForm 4 → | Feb 13, 10:25 am EST | WATERS CORP /DE/WAT | 10,000 | $233.43 | $2,334,300 | 798 | −92.6% | plan? |
| Feb 12, 2019 MForm 4 → | Feb 13, 10:25 am EST | WATERS CORP /DE/WAT | 10,000 | $103.47 | $1,034,700 | 10,798 | — | plan? |
| Dec 6, 2018 FForm 4 → | Dec 7, 1:33 pm EST | WATERS CORP /DE/WAT | 151 | — | — | 798 | — | plan? |
| May 17, 2018 SForm 4 → | May 18, 12:11 pm EDT | WATERS CORP /DE/WAT | 3,521 | $190.77 | $671,716 | 949 | −78.8% | plan? |
| May 17, 2018 MForm 4 → | May 18, 12:11 pm EDT | WATERS CORP /DE/WAT | 3,000 | $98.21 | $294,630 | 4,470 | — | plan? |
| Feb 26, 2018 FForm 4 → | Feb 28, 10:23 am EST | WATERS CORP /DE/WAT | 52 | — | — | 1,470 | — | plan? |
| Dec 6, 2017 FForm 4 → | Dec 7, 11:23 am EST | WATERS CORP /DE/WAT | 166 | — | — | 1,522 | — | plan? |
| May 12, 2017 SForm 4 → | May 12, 4:43 pm EDT | WATERS CORP /DE/WAT | 620 | $172.27 | $106,807 | 1,688 | −26.9% | plan? |
| Feb 28, 2017 FForm 4 → | Mar 1, 9:58 am EST | WATERS CORP /DE/WAT | 56 | — | — | 2,308 | — | plan? |
| Feb 15, 2017 FForm 4 → | Feb 16, 9:05 am EST | WATERS CORP /DE/WAT | 54 | — | — | 2,364 | — | plan? |
| Dec 6, 2016 FForm 4 → | Dec 8, 10:57 am EST | WATERS CORP /DE/WAT | 166 | — | — | 2,418 | — | plan? |
| May 16, 2016 SForm 4 → | May 17, 12:24 pm EDT | WATERS CORP /DE/WAT | 1,409 | $136.03 | $191,665 | 2,584 | −35.3% | plan? |
| Feb 26, 2016 FForm 4 → | Feb 29, 9:25 am EST | WATERS CORP /DE/WAT | 56 | — | — | 3,993 | — | plan? |
| Feb 16, 2016 FForm 4 → | Feb 18, 1:39 pm EST | WATERS CORP /DE/WAT | 114 | — | — | 4,049 | — | plan? |
| Dec 6, 2015 FForm 4 → | Dec 8, 11:22 am EST | WATERS CORP /DE/WAT | 166 | — | — | 4,163 | — | plan? |
| Mar 3, 2015 FForm 4 → | Mar 4, 9:56 am EST | WATERS CORP /DE/WAT | 74 | — | — | 4,329 | — | plan? |
| Feb 26, 2015 FForm 4 → | Feb 27, 12:50 pm EST | WATERS CORP /DE/WAT | 56 | — | — | 4,403 | — | plan? |
| Feb 17, 2015 FForm 4 → | Feb 18, 3:00 pm EST | WATERS CORP /DE/WAT | 114 | — | — | 4,459 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 26, 2019 AForm 4 → | Feb 28, 10:27 am EST | WATERS CORP /DE/WAT | 5,654 | — | — | 5,654 | — | |
| Feb 12, 2019 MForm 4 → | Feb 13, 10:25 am EST | WATERS CORP /DE/WAT | 10,000 | — | — | 0 | — | |
| May 17, 2018 MForm 4 → | May 18, 12:11 pm EDT | WATERS CORP /DE/WAT | 3,000 | — | — | 4,500 | — | |
| Feb 23, 2018 AForm 4 → | Feb 26, 4:39 pm EST | WATERS CORP /DE/WAT | 5,712 | — | — | 5,712 | — | |
| Feb 17, 2017 AForm 4 → | Feb 21, 1:06 pm EST | WATERS CORP /DE/WAT | 7,358 | — | — | 7,358 | — | |
| Dec 9, 2015 AForm 4 → | Dec 11, 11:48 am EST | WATERS CORP /DE/WAT | 11,258 | — | — | 11,258 | — |