Plan Ledger DOL Form 5500 · updated monthly

Seagen Inc.401(k)

SEAGEN INC. 401(K) PLAN · BOTHELL, WA · plan year 2023

Reported admin expense ratio · 2023
0.05%

Peer grade: A- · admin costs + employer contributions vs same-size plans · how grading works

Seagen Inc. reported $218,631 in plan administrative expenses for 2023: 0.05% of average plan assets, below the peer median. Employer contributions averaged $10,478 per active participant. This ratio covers administrative expenses reported on the plan's Schedule H only; fund-level expense ratios are not included in public structured data — see methodology.

Across the 1 year on file its reported administrative ratio rose from 0.04% to 0.05%. The plan sits in the $250M–$1B size bracket, benchmarked here against 2,601 comparable plans and shown alongside other professional & technical services employers. By assets it is the 52nd-largest of 1,714 plans among Washington employers on file, and the 318th of 11,654 in professional & technical services. In 2023, employees put in $1.83 for every $1.00 the employer contributed; active participation has grown from 2,901 to 3,297 since 2022.

Plan summary
Net assets, end of year$560,003,888
Participants with balances3,850
Active participants3,297
Employer contributions$34,544,470
Employee contributions$63,221,154
Employer contribution per active participant$10,478
Average account balance$145,456
Benefits paid to participants$25,690,884
Plan auditUnmodified (clean) audit opinion
Plan history3
Yearassets · accounts · employer contribution
2024$0 · $4.1M emplr
2023$560.0M · 3,850 accts · $34.5M emplr
2022$390.3M · 3,402 accts · $25.0M emplr
Administrative expenses, itemized · 2023
Recordkeeping & contract admin$5,121
Investment management$213,510
Total administrative$218,631
The Seagen Inc. 401(k) match · 2023
Employer contribution per active participant$10,478
Median for plans this size$4,362
2023$10,478 per active participant
2022$8,624 per active participant

Seagen Inc.'s 2023 employer contribution ran above the $4,362 median for plans its size, placing it in the top quarter of its peers. Filings report dollars actually contributed, not the match formula; the formula itself (for example, 50% of the first 6% of pay) lives in the plan's summary plan description from HR.

What these fees cost you

Annual cost at the plan's reported 2023 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20232
STRATEGIC ADVISORS, INC. · Investment advisory (plan)$213,510
FIDELITY INVESTMENTS INSTITUTIONAL · Loan processing$5,563

Compensation shown is direct payments from plan assets reported on Schedule C. Providers paid through fund revenue-sharing appear as indirect.

Administrative cost history3
2024Not separately reported
2023$218,631 · 0.05%
2022$156,860 · 0.04%
Same employer
Similar plansProfessional & Technical Services · Washington
F5, Inc. WA$1.1B · 0.04%
Davis Wright Tremaine LLP WA$747.7M · 0.05%
Moss Adams LLP WA$633.4M · 0.12%
Valve Corporation WA$291.5M · 0.00%
Lane Powell PC WA$258.3M · 0.00%
Foster Garvey P.C. WA$255.4M · 0.06%
Avalara, Inc. WA$232.3M · 0.13%

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Source: U.S. Department of Labor, Form 5500 series, EIN 911874389 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.