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American Federation Of Teachers

7871 Katonah Lewisboro Dist Tch Ass
  • Cross River, NY
  • Tax-exempt since Feb. 1945
  • EIN: 90-0129821

Organization summary

Type of Nonprofit

Designated as a Labor, agricultural and horticultural organizations that are educational or instructive, including unions, created for the purpose of improving conditions of work, and products of efficiency.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$239k (2023)

Expenses
$235k (2023)

Total Assets
$245k (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$238,722
Expenses
$235,434
Net Income
$3,288
Net Assets
$244,633
Notable Sources of Revenue Percent of Total Revenue
Contributions $238,714
100.0%
Program Services $0
Investment Income $8
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $32,455
13.8%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $244,633
Total Liabilities $0
Net Assets $244,633
Compensation
Key Employees and Officers Compensation Related Other
Amy Geigler (President) $9,004 $0 $0
Mark Grossman (Vice President) $4,127 $0 $0
Rene Psihountas (Secretary) $4,127 $0 $0
Matthew Knittel (Treasurer) $4,127 $0 $0
Guy Amdur (Professional Adv Comm Rep) $2,814 $0 $0
Chandler Lewis (High School Vp) $2,064 $0 $0
Kendra Boeckmann Collins (Middle School Vp) $2,064 $0 $0
Laura Wolken (Elementary School Vp) $2,064 $0 $0
Sean Murphy (Special Education Professi) $2,064 $0 $0
+ View more people

Document Links

990
Filed on May 14, 2024

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$234,904
Expenses
$239,532
Net Income
-$4,628
Net Assets
$241,345
Notable Sources of Revenue Percent of Total Revenue
Contributions $234,886
100.0%
Program Services $0
Investment Income $18
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $37,321
15.6%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $241,345
Total Liabilities $0
Net Assets $241,345
Compensation
Key Employees and Officers Compensation Related Other
Amy Geigler (President) $8,903 $0 $0
Mark Grossman (Vice President) $4,826 $0 $0
Rene Psihountas (Secretary) $4,826 $0 $0
Matthew Knittel (Treasurer) $4,826 $0 $0
Chandler Lewis (High School Vp) $2,788 $0 $0
Kendra Boeckmann Collins (Middle School Vp) $2,788 $0 $0
Lisa Wolken (Elementary School Vp) $2,788 $0 $0
Guy Amdur (Professional Adv Comm Rep) $2,788 $0 $0
Sean Murphy (Special Education Professi) $2,788 $0 $0
+ View more people

Document Links

990
Filed on May 12, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$248,046
Expenses
$232,880
Net Income
$15,166
Net Assets
$245,973
Notable Sources of Revenue Percent of Total Revenue
Contributions $248,031
100.0%
Program Services $0
Investment Income $15
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $37,170
16.0%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $245,973
Total Liabilities $0
Net Assets $245,973
Compensation
Key Employees and Officers Compensation Related Other
Amy Geigler (President) $8,862 $0 $0
Mark Grossman (Vice President) $4,806 $0 $0
Rene Psihountas (Secretary) $4,806 $0 $0
Matthew Knittel (Treasurer) $4,806 $0 $0
Paul Rosenzweig (High School Vp) $2,778 $0 $0
Kendra Boeckmann Collins (Middle School Vp) $2,778 $0 $0
Lisa Wolken (Elementary School Vp) $2,778 $0 $0
Guy Amdur (Professional Adv Comm Rep) $2,778 $0 $0
Sean Murphy (Special Education Professi) $2,778 $0 $0
Anna Loeb (Corresponding Secretary) $0 $0 $0
+ View more people

Document Links

990
Filed on May 16, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$221,908
Expenses
$240,555
Net Income
-$18,647
Net Assets
$230,807
Notable Sources of Revenue Percent of Total Revenue
Contributions $221,768
99.9%
Program Services $0
Investment Income $140
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $39,198
16.3%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $230,807
Total Liabilities $0
Net Assets $230,807
Compensation
Key Employees and Officers Compensation Related Other
Amy Geigler (President) $8,862 $0 $0
Mark Grossman (Vice President) $4,806 $0 $0
Rene Psihountas (Secretary) $4,806 $0 $0
Matthew Knittel (Treasurer) $4,806 $0 $0
Anna Loeb (Corresponding Secretary) $4,806 $0 $0
Paul Rosenzweig (High School Vp) $2,778 $0 $0
Kendra Boeckmann Collins (Middle School Vp) $2,778 $0 $0
Guy Amdur (Professional Adv Comm Rep) $2,778 $0 $0
Sean Murphy (Special Education Professi) $2,778 $0 $0
Lisa Wolken (Elementary School Vp) $0 $0 $0
+ View more people

Document Links

990
Filed on May 6, 2021

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$238,461
Expenses
$263,060
Net Income
-$24,599
Net Assets
$249,454
Notable Sources of Revenue Percent of Total Revenue
Contributions $238,091
99.8%
Program Services $0
Investment Income $175
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $195
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $33,512
12.7%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $249,454
Total Liabilities $0
Net Assets $249,454
Compensation
Key Employees and Officers Compensation Related Other
Amy Geigler (President) $7,973 $0 $0
Mark Grossman (Vice President) $3,986 $0 $0
Lisa Wolken (Recording Secretary) $3,986 $0 $0
Anna Loeb (Corresponding Secretary) $3,986 $0 $0
Matthew Knittel (Treasurer) $3,615 $0 $0
Paul Rosenzweig (High School Vp) $1,993 $0 $0
Kendra Boeckmann Collins (Middle School Vp) $1,993 $0 $0
Chris Kahn (Elementary School Vp) $1,993 $0 $0
Guy Amdur (Professional Adv Comm Rep) $1,993 $0 $0
Sean Murphy (Special Education Professi) $1,993 $0 $0
+ View more people

Document Links

990
Filed on Nov. 13, 2019

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$216,935
Expenses
$207,100
Net Income
$9,835
Net Assets
$274,053
Notable Sources of Revenue Percent of Total Revenue
Contributions $216,785
99.9%
Program Services $0
Investment Income $150
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $35,346
17.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $274,053
Total Liabilities $0
Net Assets $274,053
Compensation
Key Employees and Officers Compensation Related Other
Sandy Grebinar (President) $7,855 $0 $0
Mark Grossman (Vice President) $3,927 $0 $0
Lisa Wolken (Recording Secretary) $3,927 $0 $0
Anna Loeb (Corresponding Secretary) $3,927 $0 $0
Matthew Knittel (Treasurer) $3,927 $0 $0
Kendra Boeckmann Collins (Middle School Vp) $1,964 $0 $0
Chris Kahn (Elementary School Vp) $1,964 $0 $0
Pam Hagele (District Nurse) $1,964 $0 $0
Guy Amdur (Professional Adv Comm Rep) $1,964 $0 $0
Sean Murphy (Special Education Professi) $1,964 $0 $0
Amy Geigler (High School Vp) $1,963 $0 $0
+ View more people

Document Links

990
Filed on Nov. 14, 2018

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$282,585
Expenses
$281,760
Net Income
$825
Net Assets
$264,218
Notable Sources of Revenue Percent of Total Revenue
Contributions $282,433
99.9%
Program Services $0
Investment Income $152
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $47,810
17.0%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $264,218
Total Liabilities $0
Net Assets $264,218
Compensation
Key Employees and Officers Compensation Related Other
Sandy Grebinar (President) $9,478 $0 $0
Janet Duffy (Recording Secretary) $5,599 $0 $0
Anna Loeb (Corresponding Secretary) $3,879 $0 $0
Matthew Knittel (Treasurer) $3,879 $0 $0
Paul Saloom (Vice President) $3,751 $0 $0
Amy Geigler (High School Vp) $3,660 $0 $0
Chris Kahn (Elementary School Vp) $3,660 $0 $0
Dawn Dall (Middle School Vp) $3,659 $0 $0
Sean Murphy (Special Education Professi) $3,659 $0 $0
Paul Rosenzweig (Professional Adv Comm Rep) $3,303 $0 $0
Pam Hagele (District Nurse) $1,939 $0 $0
Mark Grossman (Vice President) $988 $0 $0
Guy Amdur (Professional Adv Comm Rep) $356 $0 $0
+ View more people

Document Links

990
Filed on Nov. 9, 2017

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$195,338
Expenses
$202,420
Net Income
-$7,082
Net Assets
$263,393
Notable Sources of Revenue Percent of Total Revenue
Contributions $195,187
99.9%
Program Services $0
Investment Income $151
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $34,736
17.2%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $263,393
Total Liabilities $0
Net Assets $263,393
Compensation
Key Employees and Officers Compensation Related Other
Sandy Grebinar (President) $7,719 $0 $0
Paul Saloom (Vice President) $3,860 $0 $0
Janet Duffy (Recording Secretary) $3,859 $0 $0
Anna Loeb (Corresponding Secretary) $3,859 $0 $0
Matthew Knittel (Treasurer) $3,859 $0 $0
Paul Rosenzweig (High School Vp) $1,930 $0 $0
Dawn Dall (Middle School Vp) $1,930 $0 $0
Chris Kahn (Elementary School Vp) $1,930 $0 $0
Pam Hagele (District Nurse) $1,930 $0 $0
Warren Arbiter (Professional Adv Comm Rep) $1,930 $0 $0
Sean Murphy (Special Education Professi) $1,930 $0 $0
+ View more people

Document Links

990
Filed on Jan. 12, 2017

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$249,866
Expenses
$211,275
Net Income
$38,591
Net Assets
$270,475
Notable Sources of Revenue Percent of Total Revenue
Contributions $249,716
99.9%
Program Services $0
Investment Income $150
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $34,391
16.3%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $270,475
Total Liabilities $0
Net Assets $270,475
Compensation
Key Employees and Officers Compensation Related Other
Sandy Grebinar (President) $7,642 $0 $0
Janet Duffy (Recording Secretary) $3,821 $0 $0
Anna Loeb (Corresponding Secretary) $3,821 $0 $0
Matthew Knittel (Treasurer) $3,821 $0 $0
Paul Saloom (Vice President) $3,820 $0 $0
Paul Rosenzweig (High School Vp) $1,911 $0 $0
Dawn Dall (Middle School Vp) $1,911 $0 $0
Chris Kahn (Elementary School Vp) $1,911 $0 $0
Pam Hagele (District Nurse) $1,911 $0 $0
Warren Arbiter (Professional Adv Comm Rep) $1,911 $0 $0
Sean Murphy (Special Education Professional) $1,911 $0 $0
+ View more people

Document Links

990
Filed on Nov. 10, 2015

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$228,729
Expenses
$240,656
Net Income
-$11,927
Net Assets
$231,884
Notable Sources of Revenue Percent of Total Revenue
Contributions $228,557
99.9%
Program Services $0
Investment Income $172
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $30,111
12.5%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $231,884
Total Liabilities $0
Net Assets $231,884
Compensation
Key Employees and Officers Compensation Related Other
Sandy Grebinar (President) $8,427 $0 $0
Geoff Curtis (Vice President) $4,643 $0 $0
Janet Duffy (Recording Secretary) $3,784 $0 $0
Kendra Friedman (Corresponding Secretary) $3,784 $0 $0
Diane Mineo (Treasurer) $3,784 $0 $0
Paul Saloom (High School Vp) $1,892 $0 $0
Dawn Dall (Middle School Vp) $1,892 $0 $0
Anna Loeb (Elementary School Vp) $1,261 $0 $0
Sheila Navarra (Elementary School Vp) $644 $0 $0
+ View more people

Document Links

990
Filed on Nov. 13, 2014

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$249,378
Expenses
$218,139
Net Income
$31,239
Net Assets
$243,811
Notable Sources of Revenue Percent of Total Revenue
Contributions $249,188
99.9%
Program Services $0
Investment Income $190
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $29,321
13.4%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $243,811
Total Liabilities $0
Net Assets $243,811

Document Links

990
Filed on Dec. 25, 2013

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$242,007
Expenses
$210,589
Net Income
$31,418
Net Assets
$212,572
Notable Sources of Revenue Percent of Total Revenue
Contributions $241,698
99.9%
Program Services $0
Investment Income $309
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $28,098
13.3%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $212,572
Total Liabilities $0
Net Assets $212,572

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$233,562
Expenses
$228,052
Net Income
$5,510
Net Assets
$181,154
Notable Sources of Revenue Percent of Total Revenue
Contributions $233,151
99.8%
Program Services $411
0.2%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $27,820
12.2%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $181,154
Total Liabilities $0
Net Assets $181,154

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

Byline

By Andrea Suozzo, Alec Glassford and Ash Ngu, ProPublica, and Brandon Roberts, Special to ProPublica.
Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

Updated