401k Record

Employers › Arrowhead Pharmaceuticals

Arrowhead Pharmaceuticals 401(k)

Recordkeeping fees per participant · Arrowhead 401(k) Plan and Trust · plan year 2024

$82.17

Higher than 60% of the 5,847 plans $50 to 250M that report it.

Source

= $58,256 / 709
Schedule H, line 2i(3); OTH_RECORDKEEPING_FEES_AMT pos 160; filing 20251013130129NAL0000627251001, received 2025-10-13
participants_with_balance: Form 5500, line 6g(2); PARTCP_ACCOUNT_BAL_CNT pos 78; filing 20251013130129NAL0000627251001, received 2025-10-13

10th: $10.22median $69.9190th: $151.08

Percentiles compare this plan with the Schedule H plans $50 to 250M in assets of the same plan year, excluding final filings; shown only where at least 50 comparable plans report the figure. Plan year 2024-01-01 to 2024-12-31, filing received 2025-10-13.

Cost and contributions

Administrative expenses excluding investment management, per participant

$82.17

10th: $16.21median $93.2090th: $246.84

Higher than 43% of the 8,758 plans $50 to 250M that report it.

Source

= $58,256 / 709
derived, admin_expenses (2i(12)) minus invst_mgmt_fees (2i(5)), floored at 0; filing 20251013130129NAL0000627251001, received 2025-10-13
participants_with_balance: Form 5500, line 6g(2); PARTCP_ACCOUNT_BAL_CNT pos 78; filing 20251013130129NAL0000627251001, received 2025-10-13

Administrative expenses per participant

$163.29

10th: $29.39median $132.8490th: $350.58

Higher than 61% of the 9,042 plans $50 to 250M that report it.

Source

= $115,774 / 709
Schedule H, line 2i(12) total administrative expenses; TOT_ADMIN_EXPENSES_AMT pos 109; filing 20251013130129NAL0000627251001, received 2025-10-13
participants_with_balance: Form 5500, line 6g(2); PARTCP_ACCOUNT_BAL_CNT pos 78; filing 20251013130129NAL0000627251001, received 2025-10-13

Administrative expenses as a share of assets

0.192%

10th: 0.022%median 0.136%90th: 0.326%

Higher than 67% of the 9,049 plans $50 to 250M that report it.

Source

= $115,774 / $60,304,173
Schedule H, line 2i(12) total administrative expenses; TOT_ADMIN_EXPENSES_AMT pos 109; filing 20251013130129NAL0000627251001, received 2025-10-13
assets_eoy: Schedule H, Part I line 1f col (b); TOT_ASSETS_EOY_AMT pos 61; filing 20251013130129NAL0000627251001, received 2025-10-13

Employer contributions per participant

$4,852

10th: $965median $2,73890th: $8,164

Higher than 76% of the 9,105 plans $50 to 250M that report it.

Source

= $3,440,394 / 709
Schedule H, Part II line 2a(1)(A); EMPLR_CONTRIB_INCOME_AMT pos 68; filing 20251013130129NAL0000627251001, received 2025-10-13
participants_with_balance: Form 5500, line 6g(2); PARTCP_ACCOUNT_BAL_CNT pos 78; filing 20251013130129NAL0000627251001, received 2025-10-13

Employer share of total contributions

26.2%

10th: 15.6%median 29.5%90th: 50.6%

Higher than 39% of the 9,112 plans $50 to 250M that report it.

Source

= $3,440,394 / $13,125,689
Schedule H, Part II line 2a(1)(A); EMPLR_CONTRIB_INCOME_AMT pos 68; filing 20251013130129NAL0000627251001, received 2025-10-13
total_contrib: Schedule H, line 2a(3); TOT_CONTRIB_AMT pos 72; filing 20251013130129NAL0000627251001, received 2025-10-13

Plan terms, as stated in Arrowhead Pharmaceuticals, Inc.'s SEC filings

Employer match

“The plan allows for a discretionary match in an amount up to 100% of each participant’s first 3% of compensation contributed plus 50% of each participant’s next 2% of compensation contributed.”

Form 10-K filed 2025-11-25, for the year ended 2025-09-30 · benefits note, 10-K benefits note · source document

Terms quoted from the filing for the year ended 2025-09-30. Figures cover plan year 2024. The plan document governs.

Plan features

2E profit-sharing · 2F ERISA 404(c) plan · 2G fully participant-directed · 2J 401(k) feature · 2K 401(m) arrangement · 2T default investment (QDIA) · 3H controlled-group sponsor · 3D IRS pre-approved plan · Form 5500, line 8a; TYPE_PENSION_BNFT_CODE pos 81; filing 20251013130129NAL0000627251001, received 2025-10-13

Full record, Arrowhead 401(k) Plan and Trust

FieldValueSource
Plan sponsorARROWHEAD PHARMACEUTICALS, INC.Form 5500, Part II line 2a; SPONSOR_DFE_NAME pos 19; filing 20251013130129NAL0000627251001, received 2025-10-13
Plan nameARROWHEAD 401(K) PLAN AND TRUSTForm 5500, line 1a; PLAN_NAME pos 16; filing 20251013130129NAL0000627251001, received 2025-10-13
Sponsor EIN / plan number46-0408024 / 001Form 5500, line 2b; SPONS_DFE_EIN pos 44; filing 20251013130129NAL0000627251001, received 2025-10-13
Plan typesingle-employerForm 5500, Part I line A; TYPE_PLAN_ENTITY_CD pos 4; filing 20251013130129NAL0000627251001, received 2025-10-13
Sponsor locationPASADENA, CAForm 5500, line 2a; SPONS_DFE_MAIL_US_STATE pos 25; filing 20251013130129NAL0000627251001, received 2025-10-13
Industry (business code)561490, Administrative and support and waste management servicesForm 5500, line 2d; BUSINESS_CODE pos 46; filing 20251013130129NAL0000627251001, received 2025-10-13
Plan year2024-01-01 to 2024-12-31Form 5500, Part I plan year; FORM_PLAN_YEAR_BEGIN_DATE pos 2; filing 20251013130129NAL0000627251001, received 2025-10-13
Filing received2025-10-13Form 5500, EFAST2 receipt date; DATE_RECEIVED pos 102; filing 20251013130129NAL0000627251001, received 2025-10-13
Final filingnoForm 5500, Part I line B; FINAL_FILING_IND pos 8; filing 20251013130129NAL0000627251001, received 2025-10-13
Amended filingnoForm 5500, Part I line B; AMENDED_IND pos 7; filing 20251013130129NAL0000627251001, received 2025-10-13
Participants, beginning of year649Form 5500, line 5; TOT_PARTCP_BOY_CNT pos 71; filing 20251013130129NAL0000627251001, received 2025-10-13
Active participants611Form 5500, line 6a(2); TOT_ACTIVE_PARTCP_CNT pos 72; filing 20251013130129NAL0000627251001, received 2025-10-13
Participants, end of year752Form 5500, line 6f; TOT_ACT_RTD_SEP_BENEF_CNT pos 77; filing 20251013130129NAL0000627251001, received 2025-10-13
Participants with an account balance709Form 5500, line 6g(2); PARTCP_ACCOUNT_BAL_CNT pos 78; filing 20251013130129NAL0000627251001, received 2025-10-13
Total assets, beginning of year$43,979,875Schedule H, Part I line 1f col (a); TOT_ASSETS_BOY_AMT pos 30; filing 20251013130129NAL0000627251001, received 2025-10-13
Total assets, end of year$60,304,173Schedule H, Part I line 1f col (b); TOT_ASSETS_EOY_AMT pos 61; filing 20251013130129NAL0000627251001, received 2025-10-13
Net assets, end of year$60,304,173Schedule H, line 1l col (b); NET_ASSETS_EOY_AMT pos 67; filing 20251013130129NAL0000627251001, received 2025-10-13
Total income$20,085,247Schedule H, Part II line 2d; TOT_INCOME_AMT pos 97; filing 20251013130129NAL0000627251001, received 2025-10-13
Net income$16,324,298Schedule H, line 2k; NET_INCOME_AMT pos 111; filing 20251013130129NAL0000627251001, received 2025-10-13
Employer contributions$3,440,394Schedule H, Part II line 2a(1)(A); EMPLR_CONTRIB_INCOME_AMT pos 68; filing 20251013130129NAL0000627251001, received 2025-10-13
Participant contributions$7,306,311Schedule H, line 2a(1)(B); PARTICIPANT_CONTRIB_AMT pos 69; filing 20251013130129NAL0000627251001, received 2025-10-13
Other contributions (incl. rollovers)$2,378,984Schedule H, line 2a(1)(C); OTH_CONTRIB_RCVD_AMT pos 70; filing 20251013130129NAL0000627251001, received 2025-10-13
Total contributions$13,125,689Schedule H, line 2a(3); TOT_CONTRIB_AMT pos 72; filing 20251013130129NAL0000627251001, received 2025-10-13
Benefit payments$3,637,238Schedule H, line 2e(4); TOT_DISTRIB_BNFT_AMT pos 101; filing 20251013130129NAL0000627251001, received 2025-10-13
Total expenses (incl. benefit payments)$3,760,949Schedule H, line 2j; TOT_EXPENSES_AMT pos 110; filing 20251013130129NAL0000627251001, received 2025-10-13
Total administrative expenses$115,774Schedule H, line 2i(12) total administrative expenses; TOT_ADMIN_EXPENSES_AMT pos 109; filing 20251013130129NAL0000627251001, received 2025-10-13
Contract administrator fees$0Schedule H, line 2i(2); CONTRACT_ADMIN_FEES_AMT pos 106; filing 20251013130129NAL0000627251001, received 2025-10-13
Recordkeeping fees$58,256Schedule H, line 2i(3); OTH_RECORDKEEPING_FEES_AMT pos 160; filing 20251013130129NAL0000627251001, received 2025-10-13
IQPA audit fees$0Schedule H, line 2i(4); IQPA_AUDIT_FEES_AMT pos 161; filing 20251013130129NAL0000627251001, received 2025-10-13
Investment advisory and management fees$57,518Schedule H, line 2i(5); INVST_MGMT_FEES_AMT pos 107; filing 20251013130129NAL0000627251001, received 2025-10-13
Administrative expenses excluding investment management$58,256derived, admin_expenses (2i(12)) minus invst_mgmt_fees (2i(5)), floored at 0; filing 20251013130129NAL0000627251001, received 2025-10-13
Held in master trusts$0Schedule H, line 1c(11) col (b); INT_MASTER_TR_EOY_AMT pos 53; filing 20251013130129NAL0000627251001, received 2025-10-13
Held in common/collective trusts$3,063,966Schedule H, line 1c(9) col (b); INT_COMMON_TR_EOY_AMT pos 51; filing 20251013130129NAL0000627251001, received 2025-10-13
Held in mutual funds$56,940,889Schedule H, line 1c(13) col (b); INT_REG_INVST_CO_EOY_AMT pos 55; filing 20251013130129NAL0000627251001, received 2025-10-13
Independent auditorROSE, SNYDER & JACOBS LLPSchedule H, Part III line 3a; ACCOUNTANT_FIRM_NAME pos 116; filing 20251013130129NAL0000627251001, received 2025-10-13

Position = column in the DOL layout for form year 2024. Filing 20251013130129NAL0000627251001, received 2025-10-13.

Service providers paid directly by the plan

ProviderRelationshipService codesDirect compensationIndirect
FIDELITY INVESTMENTS INSTITUTIONALrecordkeeperRECORDKEEPER 37 Participant loan processing; 60 Sub-transfer agency fees; 64 Recordkeeping fees; 65 Account maintenance fees $58,256yes
GLOBAL RETIREMENT PARTNERS LLCADVISOR 27 Investment advisory (plan) $32,424no
WELLTH ADVISORY SERVICES LLCADVISOR 27 Investment advisory (plan) $25,094no

Schedule C Part I line 2: name (a), service codes (b), relationship (c), direct compensation paid by the plan (d), indirect compensation received (e). Filing 20251013130129NAL0000627251001, received 2025-10-13.

What changed since the 2023 plan year

Figure20232024Change
Total assets$43,979,875$60,304,17337.1%
Participants with a balance60870916.6%
Administrative expenses$91,627$115,77426.4%
Recordkeeping fees per participant$69.50$82.1718.2%
Employer contributions$2,361,321$3,440,39445.7%

Prior filing 20240731120250NAL0014285219001, received 2024-07-31; the plan years are contiguous.

Alerts, claims and corrections

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Sponsor name as filed: ARROWHEAD PHARMACEUTICALS, INC.; SEC registrant: ARROWHEAD PHARMACEUTICALS, INC. (CIK 879407, matched by EIN; display name from the Form 10-K cover).