The John L Locke Jr Charitable Trust
To make contributions to the john l. Locke, jr. Coronary care center of the swedish hospital medical center in seattle,wa and/or the john l. Locke, jr. Health sciences computer center of the univ. Of washington sch. Of medicine; and if contributions to either are not possible, then to any other charitable organization to the extent that it is involved in the care, treatment and diagnosis of heart disease and research into the same.
Key facts about The John L Locke Jr Charitable Trust
In short: The John L Locke Jr Charitable Trust gave $1.1M across 2 grants in 2025 (avg $575K), mostly in Washington. Source: 2025 IRS Form 990.
- EIN
- 91-1088938
- Latest 990 filing
- Form 990, 2025
- Annual giving (2025)
- $1,150,000
- Grants made (2025)
- 2
- Average grant
- $575,000
- Median grant
- $575,000
- Total assets
- $23,444,505
- Primary geography
- Washington (100% of itemized 2025 grant dollars)
Data from IRS Form 990, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990 · View filing
Total Assets
$23.4M
-0.2% YoY
Annual Giving
$1.1M
+15.0% YoY
Grant Count
2
+0.0% YoY
Avg Grant Size
$575K
+15.0% YoY
How The John L Locke Jr Charitable Trust gives
- Giving held roughly steady from 2022 to 2025 (+5%). Method
From the foundation's IRS Form 990 filings. Methodology.
About The John L Locke Jr Charitable Trust
Based on IRS filings
The John L Locke Jr Charitable Trust is a public charity focused on Health, based in Issaquah, WA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $23.4M in total assets. In 2025, it awarded 2 grants totaling $1.1M. Net investment income was $1.2M.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 2 itemized grants.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2025, annual grant giving ranged from $850K (2019) to $1.1M (2025). In 2025 it made 2 grants totaling $1.1M.
Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2025
The largest 2025 recipient was University of Washington ($575K). Together the top 2 received $1.1M.
Grant Size Distribution
10 grants across all recorded years
The most common grant size was in the $500K–1M range: 10 grants of 10 (100%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| University of Washington Seattle, WA | Funding for the care, treatment and diagnosis of heart disease, and research into the same. | $575,000 |
| Swedish Medical Center Seattle, WA | Funding for the care, treatment and diagnosis of heart disease, and research into the same. | $575,000 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $23,444,505 | $23,487,536 | $23,184,442 |
| Revenue | $1,204,477 | $1,394,558 | $720,996 |
| Expenses | $1,247,508 | $1,091,464 | $1,090,359 |
| Net Investment Income | $1,204,477 | $1,394,558 | $720,996 |
Data update history
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2019 (received by the IRS August 17, 2020)
- Updated Form 990 for fiscal year 2020 (received by the IRS August 13, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS August 15, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS August 15, 2023)
- Added Form 990 for fiscal year 2023 (received by the IRS August 7, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS August 15, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS August 17, 2026)
Leadership & Key People
Officers and directors from IRS filings
The John L Locke Jr Charitable Trust is led by Robin J. Knepper, Chairman & Trustee on every filing since 2019; none of the 9 officers listed in 2025 report compensation.
Officers on the 2025 filing
Robin J. Knepper
Chairman & Trustee
On filings since 2019
1 hr/week
No compensation reported
Howard Lewis MD
Trustee
On filings since 2019
0.2 hrs/week
No compensation reported
John Petersen II MD
Trustee
On filings since 2019
0.2 hrs/week
No compensation reported
Lida J. Buckner
Secretary & Trustee
Secretary → Secretary & Trustee, 2023
On filings since 2019
1 hr/week
No compensation reported
W. Robb Maclellan MD
Trustee
On filings since 2019
0.2 hrs/week
No compensation reported
Patrick Ryan MD
Trustee
On filings since 2020
0.2 hrs/week
No compensation reported
Chris Longenecker
Trustee
On filings since 2024
0.2 hrs/week
No compensation reported
Farid Moussavi-Harami MD
Trustee
On filings since 2024
0.2 hrs/week
No compensation reported
Megann Prater
Treasurer & Trustee
On filings since 2024
0.2 hrs/week
No compensation reported
Former officers (6)
- Former: David Dichek MD (2019–2023) — Trustee
- Former: Karen Stout MD (2020–2023) — Trustee
- Former: Beth Ness (2023) — Treasurer & Trustee
- Former: Evelyn I. Anderson (2019–2022) — Trustee
- Former: Glenn Barnhart MD (2019) — Trustee
- Former: Werner Samson MD (2019) — Trustee
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about The John L Locke Jr Charitable Trust
How much does The John L Locke Jr Charitable Trust give each year?
The John L Locke Jr Charitable Trust gave $1.1M across 2 grants in 2025, according to its 2025 IRS Form 990. In 2024 it gave $1.0M across 2 grants.
How large is The John L Locke Jr Charitable Trust?
The John L Locke Jr Charitable Trust reported $23.4M in total assets on its 2025 IRS Form 990. Its revenue that year was $1.2M.
What is The John L Locke Jr Charitable Trust?
The John L Locke Jr Charitable Trust is a public charity focused on Health, based in Issaquah, WA. It holds $23.4M in total assets as of 2025.
Where does The John L Locke Jr Charitable Trust operate?
The John L Locke Jr Charitable Trust has awarded grants in Washington.
What is The John L Locke Jr Charitable Trust's EIN?
The John L Locke Jr Charitable Trust's EIN (Employer Identification Number) is 91-1088938. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Here's the math on researching The John L Locke Jr Charitable Trust by hand.
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