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Seagen Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Seagen Inc. (SGEN), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are SGEN insiders buying or selling?
Seagen Inc. insiders reported 2 open-market buys ($75.8M) and 251 sells ($925.9M) across 253 Form 4 filings — a net selling position of $850.1M.
Source: SEC EDGAR Form 4
Key Statistics (as of Nov 14, 2023)
Total Form 4 filings
253
SEC EDGAR
Insider filers
13
Insider buys (2)
$75.8M
Insider sells (251)
$925.9M
Insider sentiment
Net sellingNet insider flow of $850.1M in net selling.
Recent SGEN insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Nov 14, 2023 | David R Epstein | CEO | Sale | 10.6K | $213.01 | $2.3M |
| Nov 14, 2023 | Vaughn B Himes | Chief Technical Officer | Sale | 8.8K | $213.32 | $1.9M |
| Sep 22, 2023 | Roger D Dansey | President, R&D & CMO | Sale | 71 | $206.50 | $14.7K |
| Sep 22, 2023 | Vaughn B Himes | Chief Technical Officer | Sale | 80 | $206.50 | $16.5K |
| Sep 22, 2023 | Jean I Liu | Chief Legal Officer | Sale | 64 | $206.50 | $13.2K |
| Sep 22, 2023 | Charles R Romp | EVP, Commercial U.S. | Sale | 45 | $206.50 | $9.3K |
| Sep 22, 2023 | Todd E Simpson | Chief Financial Officer | Sale | 80 | $206.50 | $16.5K |
| Sep 8, 2023 | Vaughn B Himes | Chief Technical Officer | Sale | 8.8K | $205.76 | $1.8M |
| Sep 1, 2023 | Roger D Dansey | President, R&D & CMO | Sale | 4.0K | $206.97 | $833.9K |
| Sep 1, 2023 | Vaughn B Himes | Chief Technical Officer | Sale | 1.8K | $206.97 | $371.5K |
| Sep 1, 2023 | Jean I Liu | Chief Legal Officer | Sale | 1.9K | $206.97 | $391.8K |
| Sep 1, 2023 | Charles R Romp | EVP, Commercial U.S. | Sale | 555 | $206.97 | $114.9K |
| Sep 1, 2023 | Todd E Simpson | Chief Financial Officer | Sale | 2.1K | $206.97 | $439.2K |
| Aug 30, 2023 | Roger D Dansey | President, R&D & CMO | Sale | 1.0K | $206.00 | $209.3K |
| Aug 30, 2023 | Vaughn B Himes | Chief Technical Officer | Sale | 371 | $206.00 | $76.4K |
| Aug 30, 2023 | Charles R Romp | EVP, Commercial U.S. | Sale | 438 | $206.00 | $90.2K |
| Aug 30, 2023 | Todd E Simpson | Chief Financial Officer | Sale | 485 | $206.00 | $99.9K |
| Aug 30, 2023 | Jean I Liu | Chief Legal Officer | Sale | 405 | $206.00 | $83.4K |
| Aug 29, 2023 | Daniel G Welch | Director | Sale | 4.9K | $209.08 | $1.0M |
| Jul 6, 2023 | Charles R Romp | EVP, Commercial U.S. | Sale | 708 | $192.46 | $136.3K |
| Jun 9, 2023 | Vaughn B Himes | Chief Technical Officer | Sale | 16.2K | $195.29 | $3.2M |
| May 18, 2023 | Charles R Romp | EVP, Commercial U.S. | Sale | 349 | $189.86 | $66.3K |
| May 16, 2023 | Daniel G Welch | Director | Sale | 1.9K | $200.02 | $372.8K |
| May 4, 2023 | Daniel G Welch | Director | Sale | 27.0K | $200.07 | $5.4M |
| Apr 19, 2023 | Jean I Liu | Chief Legal Officer | Sale | 5.0K | $205.86 | $1.0M |
Showing the 25 most recent of 253 Form 4 filings for Seagen Inc..
Most active SGEN insiders
- Clay B Siegall56 filings
- Roger D Dansey37 filings
- Vaughn B Himes37 filings
- Jean I Liu31 filings
- Todd E Simpson29 filings
Ask anything about SGEN insider activity
Use Trabud's AI agent to query Seagen Inc.'s Form 4 history in plain English — "Show me SGEN CEO purchases this year" or compare it against any other ticker.
Open the AI agentSGEN insider trading FAQ
Are Seagen Inc. insiders buying or selling?
Across 253 SEC Form 4 filings, Seagen Inc. (SGEN) insiders reported 2 open-market purchases totaling $75.8M and 251 sales totaling $925.9M. That is a net selling position of $850.1M.
How many insiders trade SGEN stock?
13 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Seagen Inc.. The most recent filing was accepted on Nov 14, 2023.
Where does Trabud get SGEN insider trading data?
All SGEN insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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