Stock chart
Ticker: SGEN Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2023-11-13 2023-11-10 PS Planned sale

Epstein David R

CEO

Executive Director
10,620 -7.2%
213.01
USD 2,262,166
10,620 -7.2% 213.01 USD 2,262,166
2023-11-13 2023-11-09 PS Planned sale

HIMES VAUGHN B

Chief Technical Officer

Officer
218 -0.5%
213.88
USD 46,626
218 -0.5% 213.88 USD 46,626
2023-11-13 2023-11-09 PS Planned sale

HIMES VAUGHN B

Chief Technical Officer

Officer
8,567 -16.7%
213.31
USD 1,827,427
8,567 -16.7% 213.31 USD 1,827,427
2023-09-22 2023-09-21 PS Planned sale

LIU JEAN I

Chief Legal Officer

Officer
64 -0.1%
206.50
USD 13,216
64 -0.1% 206.50 USD 13,216
2023-09-22 2023-09-21 PS Planned sale

DANSEY ROGER D

President, R&D & CMO

Officer
71 -0.1%
206.50
USD 14,662
71 -0.1% 206.50 USD 14,662
2023-09-22 2023-09-21 PS Planned sale

HIMES VAUGHN B

Chief Technical Officer

Officer
80 -0.2%
206.50
USD 16,520
80 -0.2% 206.50 USD 16,520
2023-09-22 2023-09-21 PS Planned sale

ROMP CHARLES R

EVP, Commercial U.S.

Officer
45 -0.1%
206.50
USD 9,293
45 -0.1% 206.50 USD 9,293
2023-09-22 2023-09-21 PS Planned sale

SIMPSON TODD E

Chief Financial Officer

Officer
80 -0.1%
206.50
USD 16,520
80 -0.1% 206.50 USD 16,520
2023-09-08 2023-09-07 PS Planned sale

HIMES VAUGHN B

Chief Technical Officer

Officer
8,785 -14.6%
205.76
USD 1,807,602
8,785 -14.6% 205.76 USD 1,807,602
2023-09-01 2023-08-31 PS Planned sale

LIU JEAN I

Chief Legal Officer

Officer
1,893 -2.2%
206.97
USD 391,786
1,893 -2.2% 206.97 USD 391,786
2023-09-01 2023-08-31 PS Planned sale

SIMPSON TODD E

Chief Financial Officer

Officer
2,122 -1.6%
206.97
USD 439,182
2,122 -1.6% 206.97 USD 439,182
2023-09-01 2023-08-31 PS Planned sale

HIMES VAUGHN B

Chief Technical Officer

Officer
1,795 -3.4%
206.97
USD 371,504
1,795 -3.4% 206.97 USD 371,504
2023-09-01 2023-08-31 PS Planned sale

DANSEY ROGER D

President, R&D & CMO

Officer
4,029 -3.5%
206.97
USD 833,866
4,029 -3.5% 206.97 USD 833,866
2023-09-01 2023-08-31 PS Planned sale

ROMP CHARLES R

EVP, Commercial U.S.

Officer
555 -0.8%
206.97
USD 114,866
555 -0.8% 206.97 USD 114,866
2023-08-30 2023-08-29 PS Planned sale

ROMP CHARLES R

EVP, Commercial U.S.

Officer
438 -0.6%
206.00
USD 90,228
438 -0.6% 206.00 USD 90,228
2023-08-30 2023-08-29 PS Planned sale

HIMES VAUGHN B

Chief Technical Officer

Officer
371 -0.7%
206.00
USD 76,426
371 -0.7% 206.00 USD 76,426
2023-08-30 2023-08-29 PS Planned sale

SIMPSON TODD E

Chief Financial Officer

Officer
485 -0.4%
206.00
USD 99,910
485 -0.4% 206.00 USD 99,910
2023-08-30 2023-08-29 PS Planned sale

DANSEY ROGER D

President, R&D & CMO

Officer
1,016 -0.9%
206.00
USD 209,296
1,016 -0.9% 206.00 USD 209,296
2023-08-30 2023-08-29 PS Planned sale

LIU JEAN I

Chief Legal Officer

Officer
405 -0.5%
206.00
USD 83,430
405 -0.5% 206.00 USD 83,430
2023-08-29 2023-08-28 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,610 -13.1%
209.08
USD 336,619
1,610 -13.1% 209.08 USD 336,619
2023-08-29 2023-08-28 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,812 -21.1%
209.01
USD 378,726
1,812 -21.1% 209.01 USD 378,726
2023-08-29 2023-08-28 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,503 -14.9%
209.16
USD 314,367
1,503 -14.9% 209.16 USD 314,367
2023-07-05 2023-07-03 PS Planned sale

ROMP CHARLES R

EVP, Commercial U.S.

Officer
708 -1.2%
192.46
USD 136,262
708 -1.2% 192.46 USD 136,262
2023-06-09 2023-06-07 PS Planned sale

HIMES VAUGHN B

Chief Technical Officer

Officer
16,215 -27.0%
195.29
USD 3,166,571
16,215 -27.0% 195.29 USD 3,166,571
2023-05-18 2023-05-16 PS Planned sale

ROMP CHARLES R

EVP, Commercial U.S.

Officer
349 -0.6%
189.86
USD 66,261
349 -0.6% 189.86 USD 66,261
2023-05-16 2023-05-15 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,864 -23.0%
200.02
USD 372,837
1,864 -23.0% 200.02 USD 372,837
2023-05-03 2023-05-02 PS Planned sale

WELCH DANIEL G

Non-Executive Director
5,835 -32.1%
200.07
USD 1,167,408
5,835 -32.1% 200.07 USD 1,167,408
2023-05-03 2023-05-02 PS Planned sale

WELCH DANIEL G

Non-Executive Director
351 -5.3%
200.07
USD 70,225
351 -5.3% 200.07 USD 70,225
2023-05-03 2023-05-02 PS Planned sale

WELCH DANIEL G

Non-Executive Director
3,462 -34.4%
200.10
USD 692,746
3,462 -34.4% 200.10 USD 692,746
2023-05-03 2023-05-02 PS Planned sale

WELCH DANIEL G

Non-Executive Director
3,171 -32.4%
200.05
USD 634,359
3,171 -32.4% 200.05 USD 634,359
2023-05-03 2023-05-02 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,888 -22.2%
200.05
USD 377,694
1,888 -22.2% 200.05 USD 377,694
2023-05-03 2023-05-01 PS Planned sale

WELCH DANIEL G

Non-Executive Director
4,890 -21.2%
200.06
USD 978,293
4,890 -21.2% 200.06 USD 978,293
2023-05-03 2023-05-01 PS Planned sale

WELCH DANIEL G

Non-Executive Director
295 -4.3%
200.06
USD 59,018
295 -4.3% 200.06 USD 59,018
2023-05-03 2023-05-01 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,990 -22.4%
200.12
USD 398,239
1,990 -22.4% 200.12 USD 398,239
2023-05-03 2023-05-01 PS Planned sale

WELCH DANIEL G

Non-Executive Director
5,150 -42.7%
200.04
USD 1,030,206
5,150 -42.7% 200.04 USD 1,030,206
2023-04-19 2023-04-17 PS Planned sale

LIU JEAN I

Chief Legal Officer

Officer
5,000 -5.4%
205.86
USD 1,029,311
5,000 -5.4% 205.86 USD 1,029,311
2023-04-19 2023-04-17 PS Planned sale

DANSEY ROGER D

President, R&D & CMO

Officer
10,000 -9.1%
205.95
USD 2,059,488
10,000 -9.1% 205.95 USD 2,059,488
2023-04-12 2023-04-10 PS Planned sale

SIMPSON TODD E

Chief Financial Officer

Officer
40,364 -25.3%
204.74
USD 8,264,125
40,364 -25.3% 204.74 USD 8,264,125
2023-04-12 2023-04-10 PS Planned sale

SIMPSON TODD E

Chief Financial Officer

Officer
14,980 -11.2%
204.14
USD 3,058,017
14,980 -11.2% 204.14 USD 3,058,017
2023-04-07 2023-04-06 PS Planned sale

SIMPSON TODD E

Chief Financial Officer

Officer
243 -0.2%
205.86
USD 50,023
243 -0.2% 205.86 USD 50,023
2023-04-07 2023-04-06 PS Planned sale

ROMP CHARLES R

EVP, Commercial U.S.

Officer
133 -0.2%
205.86
USD 27,379
133 -0.2% 205.86 USD 27,379
2023-04-07 2023-04-06 PS Planned sale

DANSEY ROGER D

President, R&D & CMO

Officer
333 -0.3%
205.86
USD 68,550
333 -0.3% 205.86 USD 68,550
2023-04-07 2023-04-06 PS Planned sale

HIMES VAUGHN B

Chief Technical Officer

Officer
243 -0.4%
205.86
USD 50,023
243 -0.4% 205.86 USD 50,023
2023-04-07 2023-04-06 PS Planned sale

LIU JEAN I

Chief Legal Officer

Officer
174 -0.2%
205.86
USD 35,819
174 -0.2% 205.86 USD 35,819
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
4,284 -25.8%
202.54
USD 867,681
4,284 -25.8% 202.54 USD 867,681
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
3,317 -16.6%
201.51
USD 668,409
3,317 -16.6% 201.51 USD 668,409
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
3,124 -13.5%
200.45
USD 626,206
3,124 -13.5% 200.45 USD 626,206
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,082 -20.7%
202.54
USD 219,148
1,082 -20.7% 202.54 USD 219,148
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
851 -14.0%
201.51
USD 171,485
851 -14.0% 201.51 USD 171,485
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
817 -11.8%
200.45
USD 163,768
817 -11.8% 200.45 USD 163,768
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
112 -1.6%
203.05
USD 22,742
112 -1.6% 203.05 USD 22,742
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
7,158 -50.9%
202.51
USD 1,449,567
7,158 -50.9% 202.51 USD 1,449,567
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
5 -0.1%
202.49
USD 1,012
5 -0.1% 202.49 USD 1,012
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
3,575 -34.1%
201.59
USD 720,684
3,575 -34.1% 201.59 USD 720,684
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
5,680 -45.2%
200.71
USD 1,140,033
5,680 -45.2% 200.71 USD 1,140,033
2023-04-05 2023-04-03 PS Planned sale

WELCH DANIEL G

Non-Executive Director
995 -12.6%
200.11
USD 199,109
995 -12.6% 200.11 USD 199,109
2023-03-17 2023-03-16 PS Planned sale

LIU JEAN I

Chief Legal Officer

Officer
5,000 -5.5%
199.90
USD 999,500
5,000 -5.5% 199.90 USD 999,500
2023-03-17 2023-03-15 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,246 -5.1%
200.05
USD 249,262
1,246 -5.1% 200.05 USD 249,262
2023-03-17 2023-03-15 PS Planned sale

WELCH DANIEL G

Non-Executive Director
320 -4.4%
200.05
USD 64,016
320 -4.4% 200.05 USD 64,016
2023-03-17 2023-03-15 PS Planned sale

WELCH DANIEL G

Non-Executive Director
2,037 -22.0%
200.05
USD 407,502
2,037 -22.0% 200.05 USD 407,502
2023-03-17 2023-03-15 PS Planned sale

DANSEY ROGER D

President, R&D & CMO

Officer
10,000 -9.4%
199.81
USD 1,998,115
10,000 -9.4% 199.81 USD 1,998,115
2023-03-16 2023-03-14 PS Planned sale

WELCH DANIEL G

Non-Executive Director
288 -1.2%
200.00
USD 57,600
288 -1.2% 200.00 USD 57,600
2023-03-16 2023-03-14 PS Planned sale

WELCH DANIEL G

Non-Executive Director
470 -3.5%
200.00
USD 94,000
470 -3.5% 200.00 USD 94,000
2023-03-16 2023-03-14 PS Planned sale

WELCH DANIEL G

Non-Executive Director
74 -0.6%
200.00
USD 14,800
74 -0.6% 200.00 USD 14,800
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
173 -0.7%
202.36
USD 35,008
173 -0.7% 202.36 USD 35,008
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
808 -3.2%
201.53
USD 162,836
808 -3.2% 201.53 USD 162,836
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
8,210 -24.3%
200.20
USD 1,643,642
8,210 -24.3% 200.20 USD 1,643,642
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
5,758 -44.4%
200.06
USD 1,151,945
5,758 -44.4% 200.06 USD 1,151,945
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
44 -0.3%
202.35
USD 8,903
44 -0.3% 202.35 USD 8,903
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
214 -1.6%
201.53
USD 43,127
214 -1.6% 201.53 USD 43,127
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
2,098 -13.6%
200.20
USD 420,020
2,098 -13.6% 200.20 USD 420,020
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
7,629 -33.1%
200.30
USD 1,528,089
7,629 -33.1% 200.30 USD 1,528,089
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
1,348 -8.0%
201.53
USD 271,662
1,348 -8.0% 201.53 USD 271,662
2023-03-16 2023-03-13 PS Planned sale

WELCH DANIEL G

Non-Executive Director
283 -1.8%
202.36
USD 57,268
283 -1.8% 202.36 USD 57,268
2023-03-10 2023-03-09 PS Planned sale

SIMPSON TODD E

Chief Financial Officer

Officer
6,082 -4.9%
177.37
USD 1,078,764
6,082 -4.9% 177.37 USD 1,078,764
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