ISAAC J WISTAR
Data sourced from IRS 990-PF public filings
Provides general support exclusively to the Wistar Institute of Anatomy & Biology, a research institution located in Pittsburgh, PA.
ISAAC J WISTAR has 5 grants on file funding 2 organizations. Giving increased from $69,716 in 2024 to $74,098 in 2025. Reported assets: $1,125,680.
Total Assets
$1,125,680
Grants (Last Year)
$74,098
Total Grants on File
5
Recipients Funded
2
Giving History
| Year | Total Granted | Grants Made | Avg Grant |
|---|---|---|---|
| 2025 | $74,098 | 1 | $74,098 |
| 2024 | $69,716 | 1 | $69,716 |
| 2023 | $72,928 | 1 | $72,928 |
| 2022 | $81,959 | 1 | $81,959 |
| 2021 | $69,331 | 1 | $69,331 |
Top Grant Recipients
PHILADELPHIA, PA
PHILADELPHIA, PA
PHILADELPHIA, PA
PHILADELPHIA, PA
Officers & Trustees
From 2025 IRS 990-PF filing (data available for 9 filing years)
PNC BANK N A
TRUSTEE
IRS Filing History
ISAAC J WISTAR has IRS 990-PF filings on record for 9 years, spanning 2011 to 2025.
Frequently Asked Questions
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