<SEC-DOCUMENT>0000950170-23-066005-index.html : 20231228
<SEC-HEADER>0000950170-23-066005.hdr.sgml : 20231228
<ACCEPTANCE-DATETIME>20231124170002
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0000950170-23-066005
CONFORMED SUBMISSION TYPE:	CORRESP
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20231124

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SAB Biotherapeutics, Inc.
		CENTRAL INDEX KEY:			0001833214
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				853899721
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		2100 EAST 54TH STREET NORTH
		CITY:			SIOUX FALLS
		STATE:			SD
		ZIP:			57104
		BUSINESS PHONE:		605-679-6980

	MAIL ADDRESS:	
		STREET 1:		2100 EAST 54TH STREET NORTH
		CITY:			SIOUX FALLS
		STATE:			SD
		ZIP:			57104

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Big Cypress Acquisition Corp.
		DATE OF NAME CHANGE:	20201120
</SEC-HEADER>
<DOCUMENT>
<TYPE>CORRESP
<SEQUENCE>1
<FILENAME>filename1.htm
<TEXT>
Document 1 - file: filename1.htm

</DOCUMENT>
</SEC-DOCUMENT>