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ImmuCell (NASDAQ: ICCC) names Kathy Turner to Board as Rosgen retires

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(Moderate)
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(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

ImmuCell Corporation announced a planned Board transition. Longtime director Steven A. Rosgen tendered his resignation effective April 1, 2026, after previously indicating he would not stand for re‑election. To fill the vacancy, the Board elected Kathy V. Turner, also effective April 1, 2026.

Ms. Turner brings more than three decades of commercial leadership in global healthcare and animal health, including senior roles at IDEXX Laboratories and nearly 30 years at Abbott Laboratories. She previously served on Elanco Animal Health’s Board and currently serves on the Board of Veterinarians Without Borders.

Upon joining, she will chair ImmuCell’s Compensation and Stock Option Committee and serve on the Audit Committee. ImmuCell highlighted her experience supporting growth of its First Defense® product line and thanked Mr. Rosgen for eight years of service.

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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
FORM 8-K
 
CURRENT REPORT
 
Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934
 
Date of Report (Date of earliest event reported) March 12, 2026
 
ImmuCell Corporation
(Exact name of registrant as specified in its charter)
 
 
DE
 
001-12934
 
01-0382980
(State or other jurisdiction of incorporation)
 
(Commission File Number)
 
(IRS Employer Identification No.)
 
 
56 Evergreen Drive Portland, Maine
 
04103
(Address of principal executive offices)
 
(Zip Code)
 
 
Registrant’s telephone number, including area code 207-878-2770
 
 
 
(Former name or former address, if changed since last report)
 
 
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the Registrant under any of the following provisions:
 
 
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
 
 
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
 
 
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
 
 
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
 
 
Securities registered pursuant to Section 12(b) of the Act:
 
 
Title of each class
 
Trading symbol(s)
 
Name of each exchange on which registered
Common Stock, $0.10 par value per share
 
ICCC
 
The Nasdaq Capital Market
 
 
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
 
Emerging growth company
 
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
 
 
 

 
Item 5.02.             Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. 
 
(b)   
 
As previously disclosed in the Company’s Current Report on Form 8-K filed on February 9, 2026, Steven A. Rosgen gave the Company notice that he preferred not to run for re-election to the Company’s Board of Directors (the “Board”) at the 2026 Annual Meeting of Shareholders. On March 12, 2026, Mr. Rosgen tendered his resignation from the Board, and will thereby retire from the Board effective as of April 1, 2026.   
 
(d)   
 
On March 12, 2026, the Board elected Kathy V. Turner to fill the vacancy on the Board that will be created by Mr. Rosgen’s retirement, which election is to be effective as of April 1, 2026. Ms. Turner has more than three decades of commercial executive leadership experience in global healthcare and animal health markets. She currently serves on the Board of Directors of Veterinarians Without Borders and from April 2024 to May 2025 served on the Board of Directors of Elanco Animal Health. From 2014 to 2023, Ms. Turner held senior leadership roles at IDEXX Laboratories, including most recently serving as Chief Marketing Officer and Senior Vice President of International Operations. Prior to that, Ms. Turner spent nearly 30 years at Abbott Laboratories, where she held multiple leadership roles in global commercial operations, including responsibility for European markets. Ms. Turner received a B.S. in Marketing and Advertising from Syracuse University.
 
In its March 12, 2026 action, the Board also appointed Ms. Turner to serve as a member of the Audit Committee and as Chair of the Compensation and Stock Option Committee, which appointments are to be effective as of April 1, 2026. 
 
The Company is not aware of any transaction involving Ms. Turner requiring disclosure under Item 404(a) of Regulation S-K.   
 
A copy of the press release announcing the election of Ms. Turner as a director is furnished as Exhibit 99.1.
 
Item 9.01.  Exhibits.
 
(d)          Exhibits.
 
99.1 Press Release of the Company dated March 18, 2026.
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)
 
 

 
SIGNATURE
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
 
Date: March 18, 2026
IMMUCELL CORPORATION
By:
/s/ Timothy C. Fiori
Timothy C. Fiori
Chief Financial Officer
 
 
 
 

 
Exhibit Index
 
Exhibit No.  Description
99.1  99.1 Press Release of the Company dated March 18, 2026.
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)
 
                                                                              
 
 

Exhibit 99.1

 

 

ImmuCell


 

 

            

ImmuCell Appoints Former Elanco Animal Health Board Member Kathy Turner to Board

 

For Immediate Release

 

PORTLAND, Maine – March 18, 2026 – ImmuCell Corporation (Nasdaq: ICCC) (“ImmuCell” or the “Company”), an animal health biologics company that develops, manufactures and markets products to improve calf health and productivity, today announced that Kathy Turner has been appointed to its Board of Directors, effective April 1, 2026. Ms. Turner replaces Steven Rosgen, who is retiring from the Board after serving since January 2018. Upon joining the Board, Ms. Turner will serve as Chair of the Compensation and Stock Option Committee and as a member of the Audit Committee.

 

Ms. Turner brings more than three decades of commercial executive leadership experience in global healthcare and animal health markets and previously served on the Board of Directors of Elanco Animal Health, a leading animal health company. From 2014 to 2023, she held senior leadership roles at IDEXX Laboratories, including most recently serving as Chief Marketing Officer and Senior Vice President of International Operations, where she contributed to sustained double-digit growth across international markets. Prior to that, Ms. Turner spent nearly 30 years at Abbott Laboratories, where she held multiple leadership roles in global commercial operations. She currently serves on the Board of Veterinarians Without Borders.

 

Olivier te Boekhorst, President and Chief Executive Officer of ImmuCell, commented, “Kathy brings deep experience across the global animal health industry, including her service on the Board of Elanco Animal Health and her leadership in scaling international businesses at IDEXX and Abbott. Her perspective will strengthen our Board as we pursue opportunities to extend the reach of First Defense® in the U.S. and internationally.”

 

Ms. Turner said, “I am excited to join the Board of ImmuCell. Its hyperimmune colostrum technology and First Defense® product line are a compelling platform with meaningful opportunities for growth, and I look forward to supporting the team as it works to expand the reach of its calf health innovations across global animal health markets.”

 

The Company sincerely thanks Mr. Rosgen for his many valuable contributions during 8 years of dedicated service.

 

About ImmuCell:

ImmuCell Corporation (Nasdaq: ICCC) is an animal health biologics company serving the dairy and beef industries with practical, science-based solutions that improve the survivability, health, and long-term performance of dairy and beef calves. The Company’s primary product line, First Defense®, provides Immediate Immunity™ through orally delivered antibodies against the principal viral and bacterial causes of scours, one of the most prevalent and deadly diseases in neonatal calves worldwide. Press releases and other information about the Company are available at http://www.immucell.com.

 

Contacts:   Olivier te Boekhorst, President and CEO
                    Timothy C. Fiori, Chief Financial Officer
                    ImmuCell Corporation
                    investor.relations@immucell.com

 

                        Joe Diaz, Robert Blum and Joe Dorame
                        Lytham Partners, LLC
                        iccc@lythampartners.com

 

 

 

FAQ

What Board changes did ImmuCell (ICCC) announce on March 18, 2026?

ImmuCell announced that director Steven A. Rosgen will retire from the Board effective April 1, 2026, and Kathy V. Turner has been elected to fill his seat. Turner will also assume key committee roles, including Compensation and Audit responsibilities.

Who is Kathy Turner, the new ImmuCell (ICCC) Board member?

Kathy Turner is an executive with over three decades of global healthcare and animal health leadership experience. She held senior roles at IDEXX Laboratories, spent nearly 30 years at Abbott Laboratories, and previously served on Elanco Animal Health’s Board and the Board of Veterinarians Without Borders.

What Board committees will Kathy Turner serve on at ImmuCell (ICCC)?

Upon joining the ImmuCell Board on April 1, 2026, Kathy Turner will serve as Chair of the Compensation and Stock Option Committee and as a member of the Audit Committee. These roles place her directly in executive pay and financial oversight responsibilities.

When does Steven Rosgen’s resignation from ImmuCell (ICCC) become effective?

Steven A. Rosgen’s resignation from ImmuCell’s Board becomes effective April 1, 2026. He had previously informed the company he would not run for re‑election at the 2026 Annual Meeting, concluding approximately eight years of Board service that began in January 2018.

How does ImmuCell (ICCC) describe Kathy Turner’s industry background?

ImmuCell highlights Turner’s deep experience in global animal health and healthcare markets. She helped drive sustained double-digit international growth at IDEXX Laboratories, held multiple global commercial roles at Abbott Laboratories, and contributed Board-level perspective at Elanco Animal Health and Veterinarians Without Borders.

What does ImmuCell (ICCC) say about its main product First Defense®?

ImmuCell describes First Defense® as its primary product line providing Immediate Immunity™ through orally delivered antibodies against key viral and bacterial causes of scours in neonatal calves. The company views this hyperimmune colostrum technology as a platform with meaningful growth opportunities in global calf health markets.

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Biotechnology
In Vitro & in Vivo Diagnostic Substances
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United States
PORTLAND