X0407
4
2023-04-03
0
0001060736
Seagen Inc.
SGEN
0001206199
WELCH DANIEL G
21823 30TH DRIVE SE
BOTHELL
WA
98021
1
0
0
0
0
Common Stock
2023-04-03
4
M
0
995
38.82
A
7894
D
Common Stock
2023-04-03
4
S
0
995
200.11
D
6899
D
Common Stock
2023-04-03
4
M
0
5680
66.60
A
12579
D
Common Stock
2023-04-03
4
S
0
5680
200.71
D
6899
D
Common Stock
2023-04-03
4
M
0
3575
66.60
A
10474
D
Common Stock
2023-04-03
4
S
0
3575
201.59
D
6899
D
Common Stock
2023-04-03
4
M
0
5
66.60
A
6904
D
Common Stock
2023-04-03
4
S
0
5
202.49
D
6899
D
Common Stock
2023-04-03
4
M
0
7158
56.77
A
14057
D
Common Stock
2023-04-03
4
S
0
7158
202.51
D
6899
D
Common Stock
2023-04-03
4
M
0
112
56.77
A
7011
D
Common Stock
2023-04-03
4
S
0
112
203.05
D
6899
D
Common Stock
2023-04-03
4
S
0
817
200.45
D
6082
D
Common Stock
2023-04-03
4
S
0
851
201.51
D
5231
D
Common Stock
2023-04-03
4
S
0
1082
202.54
D
4149
D
Common Stock
2023-04-03
4
S
0
3124
200.45
D
19936
I
By Trust
Common Stock
2023-04-03
4
S
0
3317
201.51
D
16619
I
By Trust
Common Stock
2023-04-03
4
S
0
4284
202.54
D
12335
I
By Trust
Non-Qualified Stock Option (right to buy)
38.82
2023-04-03
4
M
0
995
0.00
D
2026-05-19
Common Stock
995
0
D
Non-Qualified Stock Option (right to buy)
66.60
2023-04-03
4
M
0
9260
0.00
D
2027-05-18
Common Stock
9260
0
D
Non-Qualified Stock Option (right to buy)
56.77
2023-04-03
4
M
0
7270
0.00
D
2028-05-18
Common Stock
7270
1990
D
Amount of securities beneficially owned following reported transactions includes restricted stock units subject to vesting.
The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.
Reflects sales of common stock executed in multiple transactions at prices ranging from $200.10 to $200.43. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the sales were effected.
Reflects sales of common stock executed in multiple transactions at prices ranging from $200.27 to $201.26. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the sales were effected.
Reflects sales of common stock executed in multiple transactions at prices ranging from $201.28 to $202.03. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the sales were effected.
Reflects sales of common stock executed in multiple transactions at prices ranging from $202.32 to $202.60. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the sales were effected.
Reflects sales of common stock executed in multiple transactions at prices ranging from $201.92 to $202.91. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the sales were effected.
Reflects sales of common stock executed in multiple transactions at prices ranging from $200.10 to $201.07. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the sales were effected.
Reflects sales of common stock executed in multiple transactions at prices ranging from $201.10 to $202.05. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the sales were effected.
Reflects sales of common stock executed in multiple transactions at prices ranging from $202.11 to $203.05. The price reported reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request by the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the sales were effected.
Options were fully vested on 5/19/17.
Options were fully vested on 5/18/18.
Options were fully vested on 5/18/19.
By: /s/ Jennifer Prosba For: Daniel G. Welch
2023-04-05