CLAY B. SIEGALL - 20 Dec 2021 Form 4 Insider Report for Seagen Inc.

Signature
By: /s/ Jennifer Prosba For: Clay B. Siegall
Issuer symbol
N/A
Transactions as of
20 Dec 2021
Net transactions value
-$183,866
Form type
4
Filing time
22 Dec 2021, 16:32:43 UTC
Previous filing
09 Dec 2021
Next filing
11 Jan 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SGEN Common Stock Sale $183,866 -1,227 -0.18% $149.85 667,945 20 Dec 2021 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares sold pursuant to a 10b5-1 arrangement to satisfy tax obligations arising out of the vesting of previously granted restricted stock units.
F2 Amount of securities beneficially owned following reported transactions includes restricted stock units subject to vesting.