Calvin Yu Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of Calvin Yu. Calvin Yu is Vice President, Finance in Alector, Inc. ($ALEC).
Latest Insider Trading Transactions of Calvin Yu
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 03 2021 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Sell | S | 17.77 | 1,844 | 32,768 | 126,686 | 128.5 K to 126.7 K (-1.43 %) |
| Jun 03 2021 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Sell | S | 17.77 | 1,844 | 32,768 | 126,686 | 128.5 K to 126.7 K (-1.43 %) |
| May 11 2021 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Grant | A | 0.00 | 16,000 | 0 | 126,686 | 110.7 K to 126.7 K (+14.46 %) |
| Oct 05 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Option Exercise | A | 10.24 | 67,526 | 691,466 | 67,526 | |
| Jun 05 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Sell | S | 32.02 | 300 | 9,606 | 110,686 | 111 K to 110.7 K (-0.27 %) |
| Jun 05 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Sell | S | 31.04 | 1,043 | 32,375 | 110,986 | 112 K to 111 K (-0.93 %) |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Option Exercise | M | 10.14 | 7,400 | 75,036 | 21,875 | |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Option Exercise | M | 8.16 | 2,825 | 23,052 | 32,538 | |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Option Exercise | M | 10.14 | 725 | 7,352 | 29,275 | |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Option Exercise | M | 8.16 | 1,096 | 8,943 | 35,363 | |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Sell | S | 35.02 | 24,033 | 841,636 | 110,686 | 134.7 K to 110.7 K (-17.84 %) |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Buy | M | 10.14 | 7,400 | 75,036 | 134,719 | 127.3 K to 134.7 K (+5.81 %) |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Buy | M | 8.16 | 2,825 | 23,052 | 127,319 | 124.5 K to 127.3 K (+2.27 %) |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Sell | S | 35.00 | 2,621 | 91,735 | 124,494 | 127.1 K to 124.5 K (-2.06 %) |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Buy | M | 10.14 | 725 | 7,352 | 127,115 | 126.4 K to 127.1 K (+0.57 %) |
| Feb 10 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Buy | M | 8.16 | 1,096 | 8,943 | 126,390 | 125.3 K to 126.4 K (+0.87 %) |
| Feb 06 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Option Exercise | M | 8.16 | 13,541 | 110,495 | 36,459 | |
| Feb 06 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Sell | S | 30.04 | 63,541 | 1,908,772 | 125,294 | 188.8 K to 125.3 K (-33.65 %) |
| Feb 06 2020 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Buy | M | 8.16 | 13,541 | 110,495 | 188,835 | 175.3 K to 188.8 K (+7.72 %) |
| Dec 05 2019 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Sell | S | 18.31 | 1,315 | 24,078 | 175,294 | 176.6 K to 175.3 K (-0.74 %) |
| Nov 08 2019 | ALEC | Alector, Inc. | Yu Calvin | Vice President, Fin ... | Option Exercise | A | 17.15 | 80,000 | 1,372,000 | 80,000 |
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