Stocks · Health care · Biological Products, (No Diagnostic Substances)

SAB Biotherapeutics, Inc.

SABS Clue Score34
United States Fiscal year ends December CIK 0001833214
$2.98 +3.11% Close, 9 Oct 2026

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
2.98 on 9 Oct 2026
5 3 2 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $2.31 14 Oct 2025 $2.30 15 Oct 2025 $2.35 16 Oct 2025 $2.17 17 Oct 2025 $2.51 20 Oct 2025 $3.00 21 Oct 2025 $3.00 22 Oct 2025 $3.00 23 Oct 2025 $2.92 24 Oct 2025 $3.03 27 Oct 2025 $3.03 28 Oct 2025 $3.02 29 Oct 2025 $3.04 30 Oct 2025 $3.01 31 Oct 2025 $3.25 3 Nov 2025 $3.25 4 Nov 2025 $3.25 5 Nov 2025 $3.18 6 Nov 2025 $3.10 7 Nov 2025 $3.20 10 Nov 2025 $3.20 11 Nov 2025 $3.27 12 Nov 2025 $3.41 13 Nov 2025 $3.10 14 Nov 2025 $3.24 17 Nov 2025 $3.50 18 Nov 2025 $3.91 19 Nov 2025 $3.83 20 Nov 2025 $3.80 21 Nov 2025 $3.95 24 Nov 2025 $4.02 25 Nov 2025 $3.93 26 Nov 2025 $4.04 28 Nov 2025 $3.95 1 Dec 2025 $3.79 2 Dec 2025 $3.64 3 Dec 2025 $3.70 4 Dec 2025 $3.80 5 Dec 2025 $3.98 8 Dec 2025 $3.55 9 Dec 2025 $3.76 10 Dec 2025 $3.71 11 Dec 2025 $3.59 12 Dec 2025 $3.81 15 Dec 2025 $4.00 16 Dec 2025 $3.99 17 Dec 2025 $3.96 18 Dec 2025 $3.95 19 Dec 2025 $3.99 22 Dec 2025 $3.84 23 Dec 2025 $3.84 24 Dec 2025 $3.84 26 Dec 2025 $3.78 29 Dec 2025 $3.65 30 Dec 2025 $3.77 31 Dec 2025 $3.74 2 Jan 2026 $3.77 5 Jan 2026 $3.74 6 Jan 2026 $3.62 7 Jan 2026 $3.97 8 Jan 2026 $3.86 9 Jan 2026 $3.68 12 Jan 2026 $3.74 13 Jan 2026 $3.94 14 Jan 2026 $4.00 15 Jan 2026 $4.00 16 Jan 2026 $3.98 20 Jan 2026 $4.01 21 Jan 2026 $4.03 22 Jan 2026 $4.00 23 Jan 2026 $4.04 26 Jan 2026 $4.13 27 Jan 2026 $4.28 28 Jan 2026 $4.41 29 Jan 2026 $4.42 30 Jan 2026 $4.39 2 Feb 2026 $4.38 3 Feb 2026 $4.45 4 Feb 2026 $4.23 5 Feb 2026 $3.98 6 Feb 2026 $4.17 9 Feb 2026 $4.23 10 Feb 2026 $4.18 11 Feb 2026 $4.18 12 Feb 2026 $4.12 13 Feb 2026 $3.85 17 Feb 2026 $3.88 18 Feb 2026 $3.74 19 Feb 2026 $3.79 20 Feb 2026 $3.57 23 Feb 2026 $3.67 24 Feb 2026 $3.74 25 Feb 2026 $3.93 26 Feb 2026 $4.13 27 Feb 2026 $4.10 2 Mar 2026 $4.07 3 Mar 2026 $3.89 4 Mar 2026 $3.93 5 Mar 2026 $3.81 6 Mar 2026 $3.79 9 Mar 2026 $3.84 10 Mar 2026 $4.10 11 Mar 2026 $4.58 12 Mar 2026 $4.59 13 Mar 2026 $4.15 16 Mar 2026 $3.94 17 Mar 2026 $4.07 18 Mar 2026 $3.70 19 Mar 2026 $3.78 20 Mar 2026 $3.75 23 Mar 2026 $3.93 24 Mar 2026 $3.87 25 Mar 2026 $3.82 26 Mar 2026 $3.83 27 Mar 2026 $3.85 30 Mar 2026 $3.78 31 Mar 2026 $3.83 1 Apr 2026 $3.87 2 Apr 2026 $3.88 6 Apr 2026 $3.85 7 Apr 2026 $3.76 8 Apr 2026 $3.73 9 Apr 2026 $3.83 10 Apr 2026 $3.75 13 Apr 2026 $3.90 14 Apr 2026 $3.86 15 Apr 2026 $4.05 16 Apr 2026 $3.92 17 Apr 2026 $3.85 20 Apr 2026 $3.86 21 Apr 2026 $3.81 22 Apr 2026 $3.99 23 Apr 2026 $3.80 24 Apr 2026 $3.52 27 Apr 2026 $3.47 28 Apr 2026 $3.53 29 Apr 2026 $3.48 30 Apr 2026 $3.74 1 May 2026 $3.47 4 May 2026 $3.69 5 May 2026 $3.68 6 May 2026 $3.80 7 May 2026 $4.09 8 May 2026 $4.11 11 May 2026 $3.72 12 May 2026 $3.62 13 May 2026 $3.96 14 May 2026 $3.89 15 May 2026 $3.70 18 May 2026 $3.56 19 May 2026 $3.55 20 May 2026 $3.68 21 May 2026 $3.81 22 May 2026 $3.90 26 May 2026 $3.81 27 May 2026 $3.60 28 May 2026 $3.57 29 May 2026 $3.60 1 Jun 2026 $3.44 2 Jun 2026 $3.48 3 Jun 2026 $3.36 4 Jun 2026 $3.47 5 Jun 2026 $3.38 8 Jun 2026 $3.40 9 Jun 2026 $3.36 10 Jun 2026 $3.31 11 Jun 2026 $3.38 12 Jun 2026 $3.33 15 Jun 2026 $3.90 16 Jun 2026 $3.66 17 Jun 2026 $3.86 18 Jun 2026 $4.00 22 Jun 2026 $3.93 23 Jun 2026 $3.87 24 Jun 2026 $3.84 25 Jun 2026 $3.87 26 Jun 2026 $3.80 29 Jun 2026 $3.90 30 Jun 2026 $3.90 1 Jul 2026 $3.88 2 Jul 2026 $3.92 6 Jul 2026 $3.92 7 Jul 2026 $3.90 8 Jul 2026 $3.77 9 Jul 2026 $3.96 10 Jul 2026 $3.82 13 Jul 2026 $3.73 14 Jul 2026 $3.60 15 Jul 2026 $3.62 16 Jul 2026 $3.67 17 Jul 2026 $3.54 20 Jul 2026 $3.51 21 Jul 2026 $3.64 22 Jul 2026 $3.58 23 Jul 2026 $3.58 24 Jul 2026 $3.51 27 Jul 2026 $3.44 28 Jul 2026 $3.45 29 Jul 2026 $3.48 30 Jul 2026 $3.56 31 Jul 2026 $3.57 3 Aug 2026 $3.79 4 Aug 2026 $3.85 5 Aug 2026 $3.77 6 Aug 2026 $3.85 7 Aug 2026 $3.90 10 Aug 2026 $3.78 11 Aug 2026 $3.76 12 Aug 2026 $3.80 13 Aug 2026 $3.75 14 Aug 2026 $3.70 17 Aug 2026 $3.77 18 Aug 2026 $3.79 19 Aug 2026 $3.78 20 Aug 2026 $3.70 21 Aug 2026 $3.78 24 Aug 2026 $3.62 25 Aug 2026 $3.81 26 Aug 2026 $3.88 27 Aug 2026 $3.93 28 Aug 2026 $3.79 31 Aug 2026 $3.71 1 Sep 2026 $3.70 2 Sep 2026 $3.75 3 Sep 2026 $3.72 4 Sep 2026 $3.72 8 Sep 2026 $3.63 9 Sep 2026 $3.48 10 Sep 2026 $3.42 11 Sep 2026 $3.41 14 Sep 2026 $3.46 15 Sep 2026 $3.41 16 Sep 2026 $3.39 17 Sep 2026 $3.50 18 Sep 2026 $3.51 21 Sep 2026 $3.39 22 Sep 2026 $3.50 23 Sep 2026 $3.39 24 Sep 2026 $3.35 25 Sep 2026 $3.29 28 Sep 2026 $3.22 29 Sep 2026 $3.22 30 Sep 2026 $3.17 1 Oct 2026 $3.06 2 Oct 2026 $2.98 5 Oct 2026 $3.10 6 Oct 2026 $2.93 7 Oct 2026 $2.88 8 Oct 2026 $2.89 9 Oct 2026 $2.98
0 buys0 sales at will0 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$0.00
Net income
$13.27M
Free cash flow
$45.71M
Return on equity
8.8%
Return on capital
-32.3%

Revenue and profit

Fiscal years, as filed with the SEC · point at a year for the detail
Full statements →
55M 20M FY20 Fiscal year 2020 Revenue $55.24M Net income $20.12M Margin 36.4% 61M -17M FY21 Fiscal year 2021 Revenue $60.88M Net income $17.14M Margin -28.2% · growth +10.2% 24M -19M FY22 Fiscal year 2022 Revenue $23.90M Net income $18.74M Margin -78.4% · growth -60.7% 2M -42M FY23 Fiscal year 2023 Revenue $2.24M Net income $42.19M Margin -1,884.5% · growth -90.6% 1M -34M FY24 Fiscal year 2024 Revenue $1.32M Net income $34.11M Margin -2,579.0% · growth -40.9% 0K 13M FY25 Fiscal year 2025 Revenue $0.00 Net income $13.27M Margin n/a · growth -100.0%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
7 Dec 2023 Sullivan Eddie Joe
Chief Executive Officer
Bought $1.53K 0.0%
30 Nov 2023 King Michael
CHIEF FINANCIAL OFFICER
Bought $4.50K opened
29 Nov 2023 Reich Samuel J
Executive Chairman
Bought $9.84K 5.3%
13 Sep 2022 HAMILTON CHRISTINE E
Director
Bought $7.30K 0.2%
7 Sep 2022 Sullivan Eddie Joe
CHIEF EXECUTIVE OFFICER
Bought $10.32K 0.3%
26 Oct 2021 Beyer Russell P
Chief Financial Officer
Sold, plan not stated $2.20K 100%