James Hamilton compensation by year
ARROWHEAD PHARMACEUTICALS Summary Compensation Table · all 3 fiscal years held| Component | FY2023 | FY2024 | FY2025 |
|---|---|---|---|
| Salary | $511,178 | $567,937 | $617,512 |
| Bonus | $0 | $0 | $0 |
| Stock awards | $2,284,800 | $2,589,750 | $1,979,000 |
| Option awards | $0 | $0 | $0 |
| Non-equity incentive | $236,250 | $314,496 | $354,627 |
| Pension and deferred compensation | $0 | $0 | $0 |
| All other | $14,715 | $15,261 | $15,074 |
| Total | $3,046,943 | $3,487,444 | $2,966,213 |
Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: ARROWHEAD PHARMACEUTICALS, INC. DEF 14A filed January 27, 2026, accession 0000879407-26-000019, and prior-year filings. Open the filing on EDGAR.
Equity holdings
unvested awards at FY2025 year-end| Type | Unvested units | Value at year-end | Exercise price |
|---|---|---|---|
| RSU | 100,000 | $3,449,000 | — |
| RSU | 56,250 | $1,940,063 | — |
| RSU | 30,000 | $1,034,700 | — |
| RSU | 13,750 | $474,238 | — |
Per the Outstanding Equity Awards at Fiscal Year-End table in ARROWHEAD PHARMACEUTICALS, INC.'s FY2025 proxy; value at the fiscal year-end close, as the company printed it.
Insider transactions since the last proxy
2 Form 4 lines since the FY2025 proxy (filed January 27, 2026)current to 2026-09-24 · updated nightly
| Date | Transaction | Plan | Shares | Price | Held after |
|---|---|---|---|---|---|
| 2026-04-23 | Sale | 10b5-1 | 10,000 | $75.00 | 226,958 |
| 2026-03-05 | Sale | 10b5-1 | 10,000 | $64.19 | 236,958 |
The 2 most recent of 2 lines, each as reported on the Form 4. "10b5-1" marks a trade the filing reports under a pre-arranged trading plan. View every Form 4 filing on EDGAR →
Change-in-control & termination
estimated payments ARROWHEAD PHARMACEUTICALS discloses, by trigger · FY2025| Trigger | Cash severance | Accelerated equity | Benefits continuation | Total as disclosed |
|---|---|---|---|---|
| Change in control, no termination | $0 | $6,898,000 | $0 | $6,898,000 |
| Involuntary termination without cause | $315,000 | $0 | $32,114 | $347,114 |
| Change in control and involuntary termination | $630,000 | $6,898,000 | $48,170 | $8,001,420 |
Per the Potential Payments Upon Termination or Change in Control table in ARROWHEAD PHARMACEUTICALS, INC.'s FY2025 proxy. Estimates as the company printed them; a dash means it printed no figure.
ARROWHEAD PHARMACEUTICALS’s named executive officers, FY2025
as the company reported each| Named executive officer | Role | FY2025 total |
|---|---|---|
| Christopher Anzalone | President and Chief Executive Officer | $9,029,861 |
| Patrick O'Brien | Chief Operating Officer | $3,030,195 |
| James Hamilton · this page | Chief Medical Officer | $2,966,213 |
| Kenneth Myszkowski | Former Chief Financial Officer | $2,660,161 |
| Tracie Oliver | Former Chief Commercial Officer | $43,193 |
The full ARROWHEAD PHARMACEUTICALS compensation record
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Compensation, the day it’s disclosed
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How this record is built
Every figure on this page is one figure from a public SEC filing, printed as the filing states it and cited to the document. Compensation totals are ARROWHEAD PHARMACEUTICALS's own disclosed totals, not summed by Velarion. Insider transactions are read from Form 4 filings and cover every line filed since the most recent proxy. Nothing is estimated by Velarion; where the company does not disclose a value the cell reads "—", and a section appears only where the company discloses the data. Corrections: records@velarion.ai.
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