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Seagen Inc.

SGENInactive ticker
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001060736

No open-market purchases or sales by Seagen Inc. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

This ticker is no longer on the SEC's list of tickers: the company may have been delisted, or the ticker has changed.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Seagen Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
0 filings
Insiders trading
0
Net value
$0
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Seagen Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Seagen Inc.
NameTitleLast reported holdingLast filingFilings, past year
Baker JulianDirector, Other: Former 10% Owner0IndirectDec 18, 20230
Baker FelixDirector, Other: Former 10% Owner0IndirectDec 18, 20230
Baker Bros. Advisors LPDirector, Other: Former 10% Owner0IndirectDec 18, 20230
Baker Brothers Life Sciences LPDirector, Other: Former 10% Owner0IndirectDec 18, 20230
667, L.P.Director, Other: Former 10% Owner0IndirectDec 18, 20230
Baker Bros. Advisors (GP) LLCDirector, Other: Former 10% Owner0IndirectDec 18, 20230
Love Ted WDirector0Dec 15, 20230
Gryska David WDirector0Dec 15, 20230
Welch Daniel GDirector0IndirectDec 15, 20230
Simpson Todd EChief Financial Officer0Dec 15, 20230
Liu Jean IChief Legal Officer0Dec 15, 20230
Simonian Nancy ADirector0Dec 15, 20230
Himes Vaughn BChief Technical Officer0IndirectDec 15, 20230
Epstein David RCEO0Dec 15, 20230
Orwin John ADirector0Dec 15, 20230
Seth AlpnaDirector0Dec 15, 20230
Dansey Roger DPresident, R&D & CMO0Dec 15, 20230
Romp Charles REVP, Commercial U.S.0Dec 15, 20230
Swain Sandra MDirector0Dec 15, 20230
Siegall Clay BPresident & CEO666,060May 13, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Nov 13, 2023 (view filing)Nov 103 daysEpstein David RCEOSSale−10.6K$213.01−$2.26M−7.2%136.6K after
Nov 13, 2023 (view filing)Nov 94 daysHimes Vaughn BChief Technical OfficerSSale−8.79K$213.32−$1.87M−17.1%42.6K after2 lots
Sep 22, 2023 (view filing)Sep 211 dayDansey Roger DPresident, R&D & CMOSSale−71$206.50−$14.7K−0.1%116.7K after
Sep 22, 2023 (view filing)Sep 211 dayHimes Vaughn BChief Technical OfficerSSale−80$206.50−$16.5K−0.2%51.4K after
Sep 22, 2023 (view filing)Sep 211 dayLiu Jean IChief Legal OfficerSSale−64$206.50−$13.2K−0.1%84.4K after
Sep 22, 2023 (view filing)Sep 211 dayRomp Charles REVP, Commercial U.S.SSale−45$206.50−$9.29K−0.1%69.1K after
Sep 22, 2023 (view filing)Sep 211 daySimpson Todd EChief Financial OfficerSSale−80$206.50−$16.5K−0.1%128.7K after
Sep 8, 2023 (view filing)Sep 71 dayHimes Vaughn BChief Technical OfficerSSale−8.79K$205.76−$1.81M−14.6%51.4K after
Sep 1, 2023 (view filing)Aug 311 dayDansey Roger DPresident, R&D & CMOSSale−4.03K$206.97−$833.9K−3.5%111.8K after
Sep 1, 2023 (view filing)Aug 311 dayHimes Vaughn BChief Technical OfficerSSale−1.79K$206.97−$371.5K−3.4%51.4K after
Sep 1, 2023 (view filing)Aug 311 dayLiu Jean IChief Legal OfficerSSale−1.89K$206.97−$391.8K−2.2%84.5K after
Sep 1, 2023 (view filing)Aug 311 dayRomp Charles REVP, Commercial U.S.SSale−555$206.97−$114.9K−0.8%69.2K after
Sep 1, 2023 (view filing)Aug 311 daySimpson Todd EChief Financial OfficerSSale−2.12K$206.97−$439.2K−1.6%128.8K after
Aug 30, 2023 (view filing)Aug 291 dayDansey Roger DPresident, R&D & CMOSSale−1.02K$206.00−$209.3K−0.9%115.8K after
Aug 30, 2023 (view filing)Aug 291 dayHimes Vaughn BChief Technical OfficerSSale−371$206.00−$76.4K−0.7%53.2K after
Aug 30, 2023 (view filing)Aug 291 dayRomp Charles REVP, Commercial U.S.SSale−438$206.00−$90.2K−0.6%69.7K after
Aug 30, 2023 (view filing)Aug 291 daySimpson Todd EChief Financial OfficerSSale−485$206.00−$99.9K−0.4%130.9K after
Aug 30, 2023 (view filing)Aug 291 dayLiu Jean IChief Legal OfficerSSale−405$206.00−$83.4K−0.5%86.4K after
Aug 29, 2023 (view filing)Aug 281 dayWelch Daniel GDirectorSSale−3.31K$209.08−$693.1K−32.8%6.79K after2 lots
Aug 29, 2023 (view filing)Aug 281 dayWelch Daniel GDirectorSSale−1.61K$209.08−$336.6K−13.1%10.7K after
Jul 5, 2023 (view filing)Jul 32 daysRomp Charles REVP, Commercial U.S.SSale−708$192.46−$136.3K−1.2%59.1K after10b5-1
Jun 9, 2023 (view filing)Jun 72 daysHimes Vaughn BChief Technical OfficerSSale−16.2K$195.29−$3.17M−27.0%43.8K after10b5-1
May 18, 2023 (view filing)May 162 daysRomp Charles REVP, Commercial U.S.SSale−349$189.86−$66.3K−0.6%59.8K after10b5-1
May 16, 2023 (view filing)May 151 dayWelch Daniel GDirectorSSale−1.86K$200.02−$372.8K−23.0%6.25K after10b5-1
May 3, 2023 (view filing)May 1-22 daysWelch Daniel GDirectorSSale−16.3K$200.07−$3.26M−72.3%6.25K after7 lots10b5-1
May 3, 2023 (view filing)May 1-22 daysWelch Daniel GDirectorSSale−10.7K$200.07−$2.15M−46.5%12.3K after2 lots10b5-1
Apr 19, 2023 (view filing)Apr 172 daysLiu Jean IChief Legal OfficerSSale−5.00K$205.86−$1.03M−5.4%86.8K after10b5-1
Apr 19, 2023 (view filing)Apr 172 daysDansey Roger DPresident, R&D & CMOSSale−10.0K$205.95−$2.06M−9.1%99.4K after10b5-1
Apr 12, 2023 (view filing)Apr 102 daysSimpson Todd EChief Financial OfficerSSale−55.3K$204.58−$11.3M−31.8%118.9K after2 lots10b5-1
Mar 17, 2023 (view filing)Mar 161 dayLiu Jean IChief Legal OfficerSSale−5.00K$199.90−$999.5K−5.5%85.1K after
Mar 17, 2023 (view filing)Mar 152 daysWelch Daniel GDirectorSSale−2.36K$200.05−$471.5K−25.5%6.90K after2 lots
Mar 17, 2023 (view filing)Mar 152 daysWelch Daniel GDirectorSSale−1.25K$200.05−$249.3K−5.1%23.1K after
Mar 17, 2023 (view filing)Mar 152 daysDansey Roger DPresident, R&D & CMOSSale−10.0K$199.81−$2.00M−9.4%96.9K after
Mar 16, 2023 (view filing)Mar 13-143 daysLateWelch Daniel GDirectorSSale−17.9K$200.35−$3.59M−71.3%7.22K after9 lots
Mar 16, 2023 (view filing)Mar 13-143 daysLateWelch Daniel GDirectorSSale−9.48K$200.35−$1.90M−28.1%24.3K after4 lots
Mar 10, 2023 (view filing)Mar 91 daySimpson Todd EChief Financial OfficerSSale−42.8K$176.61−$7.56M−26.7%117.2K after3 lots
Mar 3, 2023 (view filing)Mar 21 dayHimes Vaughn BChief Technical OfficerSSale−16.2K$177.21−$2.87M−19.4%67.3K after2 lots
Feb 28, 2023 (view filing)Feb 271 daySimpson Todd EChief Financial OfficerSSale−20.0K$182.53−$3.65M−14.6%117.2K after
Feb 21, 2023 (view filing)Feb 165 daysSimpson Todd EChief Financial OfficerSSale−39.9K$160.00−$6.39M−22.6%137.2K after
Feb 21, 2023 (view filing)Feb 165 daysLiu Jean IChief Legal OfficerSSale−5.00K$155.00−$775.0K−5.5%85.1K after
Feb 17, 2023 (view filing)Feb 152 daysDansey Roger DPresident, R&D & CMOSSale−10.0K$140.64−$1.41M−9.4%96.9K after3 lots
Feb 3, 2023 (view filing)Feb 21 dayDansey Roger DPresident, R&D & CMOSSale−783$138.52−$108.5K−0.8%96.9K after
Jan 26, 2023 (view filing)Jan 242 daysDansey Roger DPresident, R&D & CMOSSale−10.0K$135.00−$1.35M−9.3%97.5K after
Jan 26, 2023 (view filing)Jan 242 daysLiu Jean IChief Legal OfficerSSale−5.00K$135.03−$675.1K−5.5%85.1K after
Jan 19, 2023 (view filing)Jan 172 daysLiu Jean IChief Legal OfficerSSale−578$130.71−$75.6K−0.7%85.1K after
Jan 6, 2023 (view filing)Jan 4-52 daysDansey Roger DPresident R&D & CMOSSale−10.0K$135.00−$1.35M−9.3%97.5K after2 lots
Jan 6, 2023 (view filing)Jan 4-52 daysLiu Jean IChief Legal OfficerSSale−5.00K$135.00−$675.0K−5.5%85.7K after2 lots
Dec 21, 2022 (view filing)Dec 201 dayRomp Charles REVP, Commercial U.S.SSale−1.13K$127.63−$144.1K−1.9%58.5K after
Dec 16, 2022 (view filing)Dec 142 daysDansey Roger DPresident, Research and DeveloSSale−10.0K$135.00−$1.35M−9.3%97.5K after2 lots
Nov 18, 2022 (view filing)Nov 171 dayLiu Jean IChief Legal OfficerSSale−8.33K$131.05−$1.09M−8.9%85.7K after