Jean I. Liu - 16 Feb 2023 Form 4 Insider Report for Seagen Inc.

Role
Chief Legal Officer
Signature
By: /s/ Jennifer Prosba For: Jean I Liu
Issuer symbol
N/A
Transactions as of
16 Feb 2023
Net transactions value
-$579,250
Form type
4
Filing time
21 Feb 2023, 18:33:35 UTC
Previous filing
26 Jan 2023
Next filing
17 Mar 2023
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SGEN Common Stock Options Exercise $195,750 +5,000 +5.9% $39.15 90,113 16 Feb 2023 Direct F1
transaction SGEN Common Stock Sale $775,000 -5,000 -5.5% $155.00 85,113 16 Feb 2023 Direct F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SGEN Non-Qualified Stock Option (right to buy) Options Exercise $0 -5,000 -22% $0.000000 17,446 16 Feb 2023 Common Stock 5,000 $39.15 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Amount of securities beneficially owned following reported transactions includes restricted stock units subject to vesting.
F2 The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.
F3 Options vested at a rate of 25% on 8/25/2016 and monthly thereafter until all the options were fully vested on 8/25/19.