David A Spellman Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of David A Spellman. David A Spellman is Chief Financial Officer in Mersana Therapeutics, Inc. ($MRSN) and SVP, CFO and Treasurer in Akebia Therapeutics, Inc. ($AKBA).
Latest Insider Trading Transactions of David A Spellman
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 01 2021 | AKBA | Akebia Therapeutic ... | Spellman David A | SVP, CFO and Treasu ... | Sell | S | 3.40 | 790 | 2,686 | 76,802 | 77.6 K to 76.8 K (-1.02 %) |
| Mar 18 2021 | AKBA | Akebia Therapeutic ... | Spellman David A | SVP, CFO and Treasu ... | Grant | A | 0.00 | 7,592 | 0 | 77,592 | 70 K to 77.6 K (+10.85 %) |
| Jul 02 2020 | AKBA | Akebia Therapeutic ... | Spellman David A | SVP, CFO and Treasu ... | Option Exercise | A | 13.58 | 280,000 | 3,802,400 | 280,000 | |
| Jan 25 2019 | MRSN | Mersana Therapeuti ... | Spellman David A | Chief Financial Off ... | Option Exercise | A | 3.51 | 100,000 | 351,000 | 100,000 | |
| Mar 14 2018 | MRSN | Mersana Therapeuti ... | Spellman David A | Chief Financial Off ... | Option Exercise | A | 13.97 | 150,000 | 2,095,500 | 150,000 |
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