In an effort to keep our shareholders up to date, Biosynergy, Inc. posts its filings with the SEC.  You can access all of Biosynergy, Inc.'s SEC filings by selecting the fiscal year you are interested in (below) and then downloading the documents you require.
SEC Filings
2022 PDF Documents:
    Form Type                     Filing Date              Period Ending
  10Q (pdf)            03/23/2022      01/31/2022
  8K  (pdf)            01/21/2022      01/18/2022
  8K  (pdf)            01/05/2022      12/28/2021
  10Q (pdf)            12/15/2021      10/31/2021
  8K  (pdf)            11/30/2021      11/23/2021
  10Q (pdf)            09/14/2021      07/31/2021

    

2022 XBRL Documents:


December 28, 2021
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bio-20211228_lab
      
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November 23, 2021
      
bio-20211123_pre
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October 31, 2021
      
bio-20211031
       bio-20211031_pre
       bio-20211031_cal
       bio-20211031_lab
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July 31, 2021
       bio-20210731
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       bio-20210731_cal
       bio-20210731_lab
       bio-20210731_def


Biosynergy, Inc.
1940 E. Devon Ave.
Elk Grove Village, IL 60007

Phone: (847)956-0471
Toll Free: (800)255-5274
Fax: (847)956-6050
E-Mail: biosynergy@att.net
TIME / TEMPERATURE / SOLUTIONS