MICHAEL F SILVEIRA Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of MICHAEL F SILVEIRA. MICHAEL F SILVEIRA is Controller in AstroNova, Inc. ($ALOT) and VP, Corporate Controller in WATERS CORP /DE/ ($WAT).
Latest Insider Trading Transactions of MICHAEL F SILVEIRA
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 05 2021 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Grant | A | 0.00 | 994 | 0 | 2,672 | 1.7 K to 2.7 K (+59.24 %) |
| Mar 03 2021 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 65 | 0 | 1,678 | 1.7 K to 1.7 K (-3.73 %) |
| Mar 03 2021 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Grant | A | 0.00 | 186 | 0 | 1,743 | 1.6 K to 1.7 K (+11.95 %) |
| Feb 22 2021 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Option Exercise | A | 280.80 | 2,698 | 757,598 | 2,698 | |
| Mar 04 2020 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 342 | 0 | 1,557 | 1.9 K to 1.6 K (-18.01 %) |
| Mar 04 2020 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Grant | A | 0.00 | 1,101 | 0 | 1,899 | 798 to 1.9 K (+137.97 %) |
| Feb 27 2020 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Option Exercise | A | 203.37 | 4,124 | 838,698 | 4,124 | |
| Feb 28 2019 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Option Exercise | A | 238.52 | 5,654 | 1,348,592 | 5,654 | |
| Feb 13 2019 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Option Exercise | M | 103.47 | 10,000 | 1,034,700 | 0 | |
| Feb 13 2019 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Sell | S | 233.43 | 10,000 | 2,334,300 | 798 | 10.8 K to 798 (-92.61 %) |
| Feb 13 2019 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Buy | M | 103.47 | 10,000 | 1,034,700 | 10,798 | 798 to 10.8 K (+1,253.13 %) |
| Dec 07 2018 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 151 | 0 | 798 | 949 to 798 (-15.91 %) |
| May 18 2018 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Option Exercise | M | 98.21 | 3,000 | 294,630 | 4,500 | |
| May 18 2018 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Sell | S | 190.74 | 521 | 99,376 | 949 | 1.5 K to 949 (-35.44 %) |
| May 18 2018 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Sell | S | 190.78 | 3,000 | 572,340 | 1,470 | 4.5 K to 1.5 K (-67.11 %) |
| May 18 2018 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Buy | M | 98.21 | 3,000 | 294,630 | 4,470 | 1.5 K to 4.5 K (+204.08 %) |
| Feb 28 2018 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 52 | 0 | 1,470 | 1.5 K to 1.5 K (-3.42 %) |
| Feb 26 2018 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Option Exercise | A | 208.47 | 5,712 | 1,190,781 | 5,712 | |
| Dec 07 2017 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 166 | 0 | 1,522 | 1.7 K to 1.5 K (-9.83 %) |
| May 12 2017 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Sell | S | 172.27 | 620 | 106,807 | 1,688 | 2.3 K to 1.7 K (-26.86 %) |
| Mar 01 2017 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 56 | 0 | 2,308 | 2.4 K to 2.3 K (-2.37 %) |
| Feb 21 2017 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Option Exercise | A | 154.33 | 7,358 | 1,135,560 | 7,358 | |
| Feb 16 2017 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 54 | 0 | 2,364 | 2.4 K to 2.4 K (-2.23 %) |
| Dec 08 2016 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 166 | 0 | 2,418 | 2.6 K to 2.4 K (-6.42 %) |
| May 17 2016 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Sell | S | 136.03 | 1,309 | 178,063 | 2,584 | 3.9 K to 2.6 K (-33.62 %) |
| May 17 2016 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Sell | S | 136.02 | 100 | 13,602 | 3,893 | 4 K to 3.9 K (-2.50 %) |
| Feb 29 2016 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 56 | 0 | 3,993 | 4 K to 4 K (-1.38 %) |
| Feb 18 2016 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 114 | 0 | 4,049 | 4.2 K to 4 K (-2.74 %) |
| Dec 11 2015 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Option Exercise | A | 128.93 | 11,258 | 1,451,494 | 11,258 | |
| Dec 08 2015 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 166 | 0 | 4,163 | 4.3 K to 4.2 K (-3.83 %) |
| Mar 04 2015 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 74 | 0 | 4,329 | 4.4 K to 4.3 K (-1.68 %) |
| Feb 27 2015 | WAT | WATERS CORP /DE/ | SILVEIRA MICHAEL F | VP, Corporate Contr ... | Payment of Exercise | F | 0.00 | 56 | 0 | 4,403 | 4.5 K to 4.4 K (-1.26 %) |
| Apr 27 2004 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | A | 12.00 | 10,000 | 120,000 | 10,000 | |
| Dec 03 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 3.30 | 10,000 | 33,000 | 0 | |
| Dec 03 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 16.20 | 500 | 8,100 | 0 | 500 to 0 (-100.00 %) |
| Dec 03 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 16.10 | 9,500 | 152,950 | 500 | 10 K to 500 (-95.00 %) |
| Dec 03 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 3.30 | 10,000 | 33,000 | 10,000 | 0 to 10 K |
| Dec 03 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 3.30 | 10,000 | 33,000 | 0 | |
| Dec 03 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 16.20 | 500 | 8,100 | 0 | 500 to 0 (-100.00 %) |
| Dec 03 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 16.10 | 9,500 | 152,950 | 500 | 10 K to 500 (-95.00 %) |
| Dec 03 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 3.30 | 10,000 | 33,000 | 10,000 | 0 to 10 K |
| Sep 19 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 11.44 | 1,000 | 11,440 | 0 | 1,000 to 0 (-100.00 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 11.92 | 3,000 | 35,760 | 0 | 3 K to 0 (-100.00 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 11.15 | 1,700 | 18,955 | 3,000 | 4.7 K to 3 K (-36.17 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 11.12 | 1,100 | 12,232 | 4,700 | 5.8 K to 4.7 K (-18.97 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 11.09 | 1,000 | 11,090 | 5,800 | 6.8 K to 5.8 K (-14.71 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 10.95 | 900 | 9,855 | 6,800 | 7.7 K to 6.8 K (-11.69 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 11.00 | 600 | 6,600 | 7,700 | 8.3 K to 7.7 K (-7.23 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 10.98 | 500 | 5,490 | 8,300 | 8.8 K to 8.3 K (-5.68 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 11.35 | 500 | 5,675 | 8,800 | 9.3 K to 8.8 K (-5.38 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 12.20 | 500 | 6,100 | 9,300 | 9.8 K to 9.3 K (-5.10 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 12.28 | 500 | 6,140 | 9,800 | 10.3 K to 9.8 K (-4.85 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 12.03 | 500 | 6,015 | 10,300 | 10.8 K to 10.3 K (-4.63 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 12.10 | 500 | 6,050 | 10,800 | 11.3 K to 10.8 K (-4.42 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Sell | S | 11.01 | 200 | 2,202 | 11,300 | 11.5 K to 11.3 K (-1.74 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 3.70 | 6,500 | 24,050 | 1,000 | |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 4.31 | 3,000 | 12,938 | 0 | |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 4.00 | 2,000 | 8,000 | 0 | |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 3.70 | 6,500 | 24,050 | 11,500 | 5 K to 11.5 K (+130.00 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 4.31 | 3,000 | 12,938 | 5,000 | 2 K to 5 K (+150.00 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 4.00 | 2,000 | 8,000 | 2,000 | 0 to 2 K |
| Sep 17 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 3.70 | 1,000 | 3,700 | 0 | |
| Sep 17 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 3.70 | 1,000 | 3,700 | 1,000 | 0 to 1,000 |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 3.70 | 6,500 | 24,050 | 1,000 | |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 4.31 | 3,000 | 12,938 | 0 | |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Option Exercise | M | 4.00 | 2,000 | 8,000 | 0 | |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 3.70 | 6,500 | 24,050 | 11,500 | 5 K to 11.5 K (+130.00 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 4.31 | 3,000 | 12,938 | 5,000 | 2 K to 5 K (+150.00 %) |
| Sep 12 2003 | ALOT | AstroNova, Inc. | SILVEIRA MICHAEL F | Controller | Buy | M | 4.00 | 2,000 | 8,000 | 2,000 | 0 to 2 K |
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