Willard H Dere Insider Trading $MRSN Mersana Therapeutics, Inc.
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of Willard H Dere. Willard H Dere is Sr. V.P., Global Dev & CMO in AMGEN INC ($AMGN) and Director in BIOMARIN PHARMACEUTICAL INC ($BMRN) and Director in Ocera Therapeutics, Inc. ($TZYM) and Director in Radius Health, Inc. ($RDUS) and Director in Mersana Therapeutics, Inc. ($MRSN) and Director in Seres Therapeutics, Inc. ($MCRB).
Willard H Dere in Mersana Therapeutics, Inc.
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of Willard H Dere: Director
Holdings: 0 shares
Latest Transaction: Jan 20 2021
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD
Latest Insider Trading Transactions of Willard H Dere in Mersana Therapeutics, Inc.
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Sentiment: All, AMGN, BMRN, MRSN, TZYM, RDUS, MCRB
Page: 1
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 20 2021 | MRSN | Mersana Therapeuti ... | Dere Willard H | Director | Option Exercise | A | 21.09 | 3,141 | 66,244 | 3,141 | |
| Jun 29 2020 | MRSN | Mersana Therapeuti ... | Dere Willard H | Director | Option Exercise | A | 22.90 | 9,200 | 210,680 | 9,200 | |
| Jan 03 2020 | MRSN | Mersana Therapeuti ... | Dere Willard H | Director | Option Exercise | A | 5.36 | 11,264 | 60,375 | 11,264 | |
| Jan 03 2020 | MRSN | Mersana Therapeuti ... | Dere Willard H | Director | Option Exercise | A | 5.36 | 11,264 | 60,375 | 11,264 | |
| Jun 11 2019 | MRSN | Mersana Therapeuti ... | Dere Willard H | Director | Option Exercise | A | 4.31 | 25,000 | 107,750 | 25,000 | |
| Jan 04 2019 | MRSN | Mersana Therapeuti ... | Dere Willard H | Director | Option Exercise | A | 4.31 | 13,619 | 58,698 | 13,619 | |
| Mar 21 2018 | MRSN | Mersana Therapeuti ... | Dere Willard H | Director | Option Exercise | A | 17.38 | 20,000 | 347,600 | 20,000 |
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