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Nonprofit · EIN 23-6237221

ANNA SEIBERT T A PRIZE FUND

Tax-exempt · PITTSBURGH, PA 15230

Address and contacts

Address (IRS master file)
PO BOX 185, PITTSBURGH, PA 15230-0185
In care of
% THE BANK OF NEW YORK MELLON

What it must file and when

IRS records say it files Not required. Its accounting year ends in May, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025May 31, 2026October 15, 2026Not on file
2024May 31, 2025October 15, 2025Not on file
2023May 31, 2024October 15, 2024Not on file

At risk of automatic revocation

None of the last three returns is in the IRS public files. The IRS revokes tax-exempt status after three consecutive years without a return. Recent filings can take a few weeks to appear.

IRS record

EIN
23-6237221
Exempt since
1976
Accounting year ends
May
Files
Not required
Assets (IRS master file)
$1

Filing history

No e-filed return or e-Postcard in the IRS public files.

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 23-6237221).

Questions about ANNA SEIBERT T A PRIZE FUND

What is the EIN of ANNA SEIBERT T A PRIZE FUND?
The employer identification number (EIN) of ANNA SEIBERT T A PRIZE FUND is 23-6237221.
Is ANNA SEIBERT T A PRIZE FUND tax-exempt?
Yes. The IRS lists it as tax-exempt since 1976.
Which annual return does ANNA SEIBERT T A PRIZE FUND file?
Form Not required.
When is the next return of ANNA SEIBERT T A PRIZE FUND due?
The return for tax year 2025 (the year ending May 31, 2026) is due October 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ANNA SEIBERT T A PRIZE FUND last file with the IRS?
There is no e-filed return or e-Postcard for it in the IRS public files.

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