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:
Indicate by check mark whether the registrant is an emerging
growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.
If an emerging growth company, indicate by check mark if the
registrant has elected not to use the extended period for complying with any new or revised financial accounting standards provided pursuant
to Section 13(a) of the Exchange Act. ☐
The information contained in Item
7.01 of this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section
18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section. The information contained
in Item 7.01 of this Current Report on Form 8-K, including Exhibit 99.1, shall not be incorporated by reference into any filing of Bio-Techne,
whether made before, on, or after the date hereof, regardless of any general incorporation language in such filing, unless expressly incorporated
by specific reference to such filing.
This communication may contain
forward-looking statements based on current assumptions and forecasts made by Merck KGaA, Darmstadt, Germany or Bio-Techne management. Statements that include
words such as “anticipate,” “expect,” “should,” “would,” “intend,” “plan,”
“project,” “seek,” “believe,” “will,” and other words of similar meaning in connection
with future events or future operating or financial performance are often used to identify forward-looking statements. All statements
in this communication, other than those relating to historical information or current conditions, are forward-looking statements. Actual
results could differ materially from those projected or forecasted in the forward-looking statements. Various known and unknown risks,
uncertainties and other factors could lead to material differences between the actual future results, financial situation or development
and the estimates given here. These factors include the following: Merck KGaA, Darmstadt, Germany’s ability to successfully complete the proposed acquisition
of Bio-Techne or realize the anticipated benefits of the proposed transaction in the expected timeframes or at all; Merck KGaA, Darmstadt, Germany’s ability
to successfully integrate Bio-Techne’s operations into those of Merck KGaA, Darmstadt, Germany, given such integration may be more difficult, time-consuming
or costly than expected; the failure to obtain Bio-Techne’s shareholders’ approval of the proposed transaction; the failure
of any of the conditions to the proposed transaction to be satisfied; the possibility that competing offers or acquisition proposals for
Bio-Techne will be made; revenues following the proposed transaction may be lower than expected; operating costs, customer loss and business
disruption (including, without limitation, difficulties in maintaining relationships with employees, customers, clients or suppliers)
may be greater than expected following the proposed transaction; the retention of certain key employees at Bio-Techne; risks associated
with the disruption of management’s attention from ongoing business operations due to the proposed transaction; certain restrictions
during the pendency of the proposed transaction that may impact Bio-Techne’s or Merck KGaA, Darmstadt, Germany’s ability to pursue certain business
opportunities or strategic transactions; the risk that any announcements relating to the proposed transaction could have adverse effects
on the market price of Bio-Techne’s common stock, including if the proposed transaction is not consummated; the outcome of any legal
proceedings related to the proposed transaction; the impact of the proposed transaction on Bio-Techne’s credit rating; the parties’
ability to meet expectations regarding the timing and completion of the proposed transaction; delays in obtaining any approvals required
to complete the proposed transaction or an inability to obtain them on the terms proposed or on the anticipated schedule or regarding
accounting and tax treatments of the proposed transaction; the impact of indebtedness to be incurred by Merck KGaA, Darmstadt, Germany in connection with the proposed
transaction; the effects of the business combination of Bio-Techne and Merck KGaA, Darmstadt, Germany, including the combined company’s future financial
condition, operating results, strategy and plans; third parties may claim that Merck KGaA, Darmstadt, Germany’s or Bio-Techne’s products infringe their
intellectual property rights; fluctuations in non-U.S. currencies could result in transaction losses; acts of war and terrorism may adversely
affect Merck KGaA, Darmstadt, Germany’s or Bio-Techne’s business; the volatility of the international marketplace; and other factors discussed in Merck KGaA, Darmstadt, Germany’s
public reports which are available on Merck KGaA, Darmstadt, Germany’s website at https://www.emdgroup.com/en or in Bio-Techne’s Annual Report on Form
10-K filed with the U.S. Securities and Exchange Commission (the “SEC”) for the fiscal year ended June 30, 2025
and Bio-Techne’s other filings with the SEC, which are available at http://www.sec.gov and on Bio-Techne’s
website at https://www.bio-techne.com/. Except as otherwise required by law, neither Merck KGaA, Darmstadt, Germany nor Bio-Techne assumes any liability whatsoever
to update these forward-looking statements or to conform them to future events or developments. Readers are cautioned not to place undue
reliance on these forward-looking statements that speak only as of the date hereof.
This communication relates to the
proposed transaction involving Bio-Techne and Merck KGaA, Darmstadt, Germany. In connection with the proposed transaction, Bio-Techne intends to file relevant
materials with the SEC, including a proxy statement on Schedule 14A (the “Proxy Statement”). This communication
does not constitute an offer to sell or the solicitation of an offer to buy any securities or a solicitation of any vote or approval,
and is not a substitute for the Proxy Statement or any other document that Bio-Techne files with the SEC or sends to Bio-Techne’s
shareholders in connection with the proposed transaction. SHAREHOLDERS OF BIO-TECHNE ARE URGED TO READ ALL RELEVANT DOCUMENTS FILED WITH
THE SEC, INCLUDING ALL PROXY MATERIALS, WHEN THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION ABOUT THE PROPOSED
TRANSACTION. Investors and security holders will be able to obtain the documents (when available) free of charge at the SEC’s website,
http://www.sec.gov, or on Bio-Techne’s website at https://www.bio-techne.com/.
Bio-Techne and its directors and
executive officers, and Merck KGaA, Darmstadt, Germany and certain of its executive officers, may be deemed to be participants in the solicitation of proxies from
the holders of Bio-Techne common stock in respect of the proposed transaction. Information about the directors and executive officers
of Bio-Techne is set forth (i) in Bio-Techne’s proxy statement for its 2025 annual meeting of shareholders, which was filed with
the SEC on September 19, 2025, which is available here,
including under the headings “Proposal 2: Election of Directors,” “Corporate Governance,” “Director Compensation,”
“Executive Compensation” and “Share Information”, and (ii) under Item 5.02, “Departure of Directors or Certain
Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers” in the Current
Report on Form 8-K filed by Bio-Techne with the SEC on February 11, 2026 (which is available here).
To the extent holdings of Bio-Techne’s securities by its directors or executive officers have changed since the amounts set forth
in such documents, such changes have been or will be reflected on Initial Statements of Beneficial Ownership on Form 3 or Statements of
Beneficial Ownership on Form 4 filed with the SEC that are or will be available at the SEC’s website, http://www.sec.gov.
Other information regarding the participants in the proxy solicitation and a description of their direct and indirect interests, by security
holdings or otherwise, will be contained in the Proxy Statement and other relevant materials to be filed with the SEC in respect of the
proposed transaction when they become available.
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.
BIO-TECHNE CORPORATION 8-K
EXHIBIT 99.1
| News Release |
Your Contact |
|
Media Relations
media@emdgroup.com
Phone: +49 151 1454 9258
Investor Relations
investor.relations@emdgroup.com
Phone: +49 6151 72 3321 |
June 25, 2026
Merck KGaA, Darmstadt, Germany, Agrees to Acquire Bio-Techne,
Strengthening Leadership Position in Fast-Growing Life Sciences Markets
| · | Purchase price of US$73 per share in cash represents an enterprise value of US$11.3 billion (EUR 9.9 billion) |
| · | Proposed acquisition expected to be immediately accretive to sales growth and EBITDA pre margin post-closing, and EPS pre accretive
by year 3 after closing |
| · | U.S.-based Bio-Techne to bring portfolio with industry-leading multi-omics offering, analytical technologies and integrated workflow
solutions across the scientific journey |
| · | Would deliver on growth agenda of Merck KGaA, Darmstadt, Germany, by expanding presence in high-growth, next-generation life sciences
markets and further strengthening the position as a leader along the full life science value chain |
| · | Would add complementary strengths across research, bioprocessing and advanced therapeutics, bolstering the offering of Merck KGaA,
Darmstadt, Germany, in next-generation biology |
| · | Synergistic platform would broaden offerings, accelerate innovation pipeline of Merck KGaA, Darmstadt, Germany, and increase Bio-Techne's
geographic and omnichannel access for customers |
| · | Merck KGaA, Darmstadt, Germany, expects annual cost synergies of approximately EUR 140 million, which are anticipated to
be fully realized by year 3 after closing |
 |
Frankfurter Straße 250
64293 Darmstadt
www.emdgroup.com |
Page 1 of 8 |
Darmstadt, Germany, and Minneapolis, Minn.,
USA, June 25, 2026 – Merck KGaA, Darmstadt, Germany, a leading science and technology company, and Bio-Techne Corporation (NASDAQ:
TECH), a Minneapolis-based global provider of life science tools, analytical technologies, and consumables, today entered into a definitive
agreement pursuant to which Merck KGaA, Darmstadt, Germany, will, subject to customary closing conditions, acquire Bio-Techne for US$73
per share in cash, representing a total enterprise value of approximately US$11.3 billion (EUR 9.9 billion), a 36% premium to Bio-Techne’s
one-month volume weighted average trading price.
The transaction would bring together two highly
complementary and leading life sciences organizations, uniquely positioned to support customers across the full spectrum of life science
workflows – from discovery and translational research through development, testing and commercial manufacturing. Additionally, it
would directly deliver on the mid- to long-term strategic agenda of Merck KGaA, Darmstadt, Germany, which focuses on high-growth value
drivers, integrated workflows, platformed capabilities and scaling and sourcing innovation through M&A.
“This transaction is an important milestone
towards delivering on our mid- to long-term strategic agenda. Bio-Techne is an outstanding fit that directly supports our strategic direction
focused on delivering cutting-edge products and solutions across the entire industry value chain – from lab customers to those manufacturing
in the biotech and pharmaceutical industries,” said Kai Beckmann, Chairman of the Executive Board and Group CEO of Merck KGaA, Darmstadt,
Germany. “By combining Bio-Techne’s scientific depth, innovation engine and differentiated portfolio with the global scale,
manufacturing excellence and customer reach of Merck KGaA, Darmstadt, Germany, we are in a strong position to address some of the most
important opportunities in life sciences and support our customers in accelerating the next generation of scientific discovery and therapeutic
innovation. This positions us to deliver compelling strategic and financial benefits for shareholders, customers and employees.”
“Building on our strong track record in
the Life Science Business, this transaction strengthens our presence in some of the most exciting and fastest-growing areas of the life
sciences, including multi-omics, spatial biology, precision diagnostics and cell and gene therapy," said Jean-Charles Wirth, Member
of the Executive Board of Merck KGaA, Darmstadt, Germany, and CEO Life Science. “It adds capabilities across our Discovery Solutions,
Advanced Solutions and Process Solutions offerings, to support customers across increasingly complex scientific workflows.”
“For 50 years, Bio-Techne has enabled
scientific breakthroughs across proteomics, spatial biology, and novel therapeutics,” said Kim Kelderman, President and Chief Executive
Officer of Bio-Techne. “This transaction is a testament to the remarkable company our team has built and to the enduring value we
create for our customers and stakeholders. As part of Merck KGaA, Darmstadt, Germany, we will have greater scale and expanded capabilities
to accelerate innovation and deepen our impact. Together, we will empower our customers to tackle the most important challenges in science
and healthcare, helping to improve outcomes worldwide.”
“Following a thorough review, Bio-Techne’s
Board of Directors determined that this transaction represents an excellent opportunity for Bio-Techne and delivers substantial, near-term
cash value to shareholders,” said Robert V. Baumgartner, Chairman of the Board of Directors of Bio-Techne. “We are confident
that, as part of Merck KGaA, Darmstadt, Germany, Bio-Techne will be well positioned to leverage its strong foundation and expand its impact
across life sciences.”
Adding Differentiated Technologies Across
the Life Science Value Chain
Bio-Techne is a leader in recombinant proteins
with 50 years of heritage in next-generation research and development and new modalities. Bio-Techne would bring to Merck KGaA, Darmstadt,
Germany, a globally recognized portfolio of cytokines, growth factors, antibodies, and immunoassay kits.
The planned acquisition would also add ProteinSimple,
a leader in automated protein detection and analysis instruments, strengthening the analytical and bioprocess solutions of Merck KGaA,
Darmstadt, Germany. In addition, Bio-Techne’s RNAscope and related in situ hybridization technologies would strengthen the capabilities
of Merck KGaA, Darmstadt, Germany, in spatial biology and diagnostics.
Merck KGaA, Darmstadt, Germany, would also benefit
from Bio-Techne’s position as a leading provider of materials, analytics, and process technologies to cell therapy developers. In
fiscal year 2023, Bio-Techne acquired 19.9% of Wilson Wolf Corporation (“Wilson Wolf”), a leading manufacturer of cell culture
devices, including the G-Rex product line, and Bio-Techne expects to acquire the remaining ownership in Wilson Wolf immediately following
the end of calendar year 2027 under the terms of a two-part forward contract between Wilson Wolf and Bio-Techne.
Bio-Techne is headquartered in Minneapolis,
Minnesota and has more than 3,000 employees, with approximately 2,300 employees based in the U.S. It operates 34 global locations and
15 manufacturing facilities across the U.S., Canada, the UK, Switzerland and China and generated net sales of more than US$1.2 billion
in fiscal year 2025.
Strengthening the Leading Life Science Capabilities
and Global Reach of Merck KGaA, Darmstadt, Germany
The planned acquisition would strengthen the
position of Merck KGaA, Darmstadt, Germany, in high-growth and accelerating areas, including multi-omics, spatial biology, cell and gene
therapy, precision diagnostics and advanced research tools, while providing Bio-Techne with access to new channels and customer touchpoints
as well as the global scale, manufacturing expertise and established Life Science infrastructure of Merck KGaA, Darmstadt, Germany.
It would also bolster and broaden the Process
Solutions business unit of Merck KGaA, Darmstadt, Germany, by expanding its reach into higher-value reagents, analytics, and cell and
gene therapy workflows, and strengthen discovery, development and manufacturing capabilities.
Together, Merck KGaA, Darmstadt, Germany, and
Bio-Techne would bring enhanced scientific depth and the technical capabilities needed to support increasingly complex customer needs
across next-generation biology workflows.
Organizational Opportunities
Merck KGaA, Darmstadt, Germany, has a strong
global footprint and track record as a leading employer. Over the past two decades, the company has invested more than US$35 billion (EUR
30 billion) through inorganic growth, including in the U.S. with acquisitions such as Millipore in 2010, Sigma-Aldrich in 2015, Versum
in 2019, and, most recently, SpringWorks Therapeutics in 2025. Today, Merck KGaA, Darmstadt, Germany, employs more than 14,000 people
in the U.S. across over 70 company and customer sites.
The planned combination would unite teams across
North America, Europe, Asia-Pacific and other key markets, creating a more connected global organization with enhanced opportunities for
collaboration, mobility and professional growth. Merck KGaA, Darmstadt, Germany, intends to leverage the unique strengths and expertise
of both organizations while continuing to invest in the capabilities, development and long-term success of its workforce worldwide.
As part of a larger global Life Science organization,
Bio-Techne employees would have opportunities to contribute to a broader range of innovation, customer and growth priorities, while benefiting
from greater access to international networks, advanced training and participation in larger-scale innovation programs. Together, these
opportunities are expected to strengthen the company's ability to attract, retain and develop top talent globally, supporting continued
scientific leadership and sustainable growth.
Financing & Transaction Details
Under the terms of the merger agreement, Bio-Techne
shareholders will receive US$73 per share in cash, representing a total enterprise value of approximately US$11.3 billion (EUR 9.9 billion).
The proposed transaction has been approved by Bio-Techne’s Board of Directors and the relevant corporate bodies of Merck KGaA, Darmstadt,
Germany, and is expected to close by late 2026 or early 2027, subject to satisfaction of customary closing conditions, including receipt
of required regulatory approvals and approval by Bio-Techne shareholders.
The planned acquisition will be funded through
a combination of existing cash on hand and proceeds from new debt. Merck KGaA, Darmstadt, Germany, will preserve a strong investment-grade
credit rating.
Financial Benefits & Disciplined Execution
The proposed transaction is expected to be immediately
accretive to EBITDA pre margin of both Life Science and the Group post-closing and EPS pre accretive by year 3 after closing. Cost synergies
of approximately EUR 140 million are expected to be fully realized by year 3 after closing.
Merck KGaA, Darmstadt, Germany, has a strong
track record of successfully integrating acquisitions, including larger-scale and capability-expanding transactions, while delivering
strategic, operational and financial value creation. Building on this experience, the company is committed to executing a thoughtful integration
process focused on business continuity, critical talent retention, scientific capabilities and customer relationships. Value creation
is expected to come from stronger growth, broader capabilities, improved customer reach and disciplined integration.
Advisors
Guggenheim Securities
and J.P. Morgan are acting as financial advisors to Merck KGaA, Darmstadt, Germany, and Sullivan & Cromwell LLP is acting as the legal
counsel of Merck KGaA, Darmstadt, Germany. Goldman Sachs & Co. LLC is acting as exclusive financial
advisor to Bio-Techne, and Sidley Austin LLP is acting as Bio-Techne’s legal counsel.
Media & Investor Calls
Merck KGaA, Darmstadt, Germany, will host a
media call today at 11:00 a.m. CEST, and a conference call with the financial community today at 2:00 p.m. CEST.
About Merck KGaA, Darmstadt, Germany
Merck KGaA, Darmstadt, Germany, a leading science
and technology company, operates across life science, healthcare and electronics. More than 62,000 employees work to make a positive difference
to millions of people’s lives every day by creating more joyful and sustainable ways to live. From providing products and services
that accelerate drug development and manufacturing as well as discovering unique ways to treat the most challenging diseases to enabling
the intelligence of devices – the company is everywhere. In 2025, Merck KGaA, Darmstadt, Germany, generated sales of € 21.1 billion
in 65 countries.
The company holds the global rights to the name and
trademark “Merck” internationally. The only exceptions are the United States and Canada, where the business sectors of Merck
KGaA, Darmstadt, Germany, operate as MilliporeSigma in life science, EMD Serono in healthcare and EMD Electronics in electronics. Since
its founding in 1668, scientific exploration and responsible entrepreneurship have been key to the company’s technological and scientific
advances. To this day, the founding family remains the majority owner of the publicly listed company.
All Merck KGaA, Darmstadt, Germany, press releases
are distributed by e-mail at the same time they become available on the EMD Group website. In case you are a resident of the USA or Canada,
please go to www.emdgroup.com/subscribe to register for your online, change your selection or
discontinue this service.
About Bio-Techne
Bio Techne Corporation (NASDAQ: TECH) is a global
life sciences company headquartered in Minnesota, celebrating 50 years of empowering scientific and diagnostic communities to reach better
answers. The company provides high quality reagents, analytical instruments, and precision diagnostics. Its portfolio is organized into
three customer focused brands: R&D Systems™, Bio Techne Spatial™, and Bio Techne Diagnostics™, reflecting the scientific
journey from discovery to translational research to clinical decision making. Bio Techne operates in 34 locations worldwide and employs
more than 3,000 people. In fiscal year 2025, the company generated over $1.2 billion in net sales. Its more than 500,000 products are
used globally by academic researchers, biopharmaceutical and biotechnology companies, and clinical diagnostic laboratories.
For more information on Bio-Techne, please visit www.bio-techne.com
or follow the company on LinkedIn, X, or YouTube.
Bio-Techne Contacts
David Clair, Vice President Investor Relations
IR@bio-techne.com
Media contacts:
Corporate Communications
media.relations@bio-techne.com
Joele Frank, Wilkinson Brimmer Katcher
Kelly Sullivan / Jamie Moser
+1 212-355-4449
Cautionary Statement Regarding Forward-Looking
Statements
This communication may contain forward-looking
statements based on current assumptions and forecasts made by Merck KGaA, Darmstadt, Germany or Bio-Techne Corporation (“Bio-Techne”)
management. Statements that include words such as “anticipate,” “expect,” “should,” “would,”
“intend,” “plan,” “project,” “seek,” “believe,” “will,” and other
words of similar meaning in connection with future events or future operating or financial performance are often used to identify forward-looking
statements. All statements in this communication, other than those relating to historical information or current conditions, are forward-looking
statements. Actual results could differ materially from those projected or forecasted in the forward-looking statements. Various known
and unknown risks, uncertainties and other factors could lead to material differences between the actual future results, financial situation
or development and the estimates given here. These factors include the following: Merck KGaA, Darmstadt, Germany’s ability to successfully
complete the proposed acquisition of Bio-Techne or realize the anticipated benefits of the proposed transaction in the expected timeframes
or at all; Merck KGaA, Darmstadt, Germany’s ability to successfully integrate Bio-Techne’s operations into those of Merck
KGaA, Darmstadt, Germany, given such integration may be more difficult, time-consuming or costly than expected; the failure to obtain
Bio-Techne’s shareholders’ approval of the proposed transaction; the failure of any of the conditions to the proposed transaction
to be satisfied; the possibility that competing offers or acquisition proposals for Bio-Techne will be made; revenues following the proposed
transaction may be lower than expected; operating costs, customer loss and business disruption (including, without limitation, difficulties
in maintaining relationships with employees, customers, clients or suppliers) may be greater than expected following the proposed transaction;
the retention of certain key employees at Bio-Techne; risks associated with the disruption of management’s attention from ongoing
business operations due to the proposed transaction; certain restrictions during the pendency of the proposed transaction that may impact
Bio-Techne’s or Merck KGaA, Darmstadt, Germany’s ability to pursue certain business opportunities or strategic transactions;
the risk that any announcements relating to the proposed transaction could have adverse effects on the market price of Bio-Techne’s
common stock, including if the proposed transaction is not consummated; the outcome of any legal proceedings related to the proposed
transaction; the impact of the proposed transaction on Bio-Techne’s credit rating; the parties’ ability to meet expectations
regarding the timing and completion of the proposed transaction; delays in obtaining any approvals required to complete the proposed
transaction or an inability to obtain them on the terms proposed or on the anticipated schedule or regarding accounting and tax treatments
of the proposed transaction; the impact of indebtedness to be incurred by Merck KGaA, Darmstadt, Germany in connection with the proposed
transaction; the effects of the business combination of Bio-Techne and Merck KGaA, Darmstadt, Germany, including the combined company’s
future financial condition, operating results, strategy and plans; third parties may claim that Merck KGaA, Darmstadt, Germany’s
or Bio-Techne’s products infringe their intellectual property rights; fluctuations in non-U.S. currencies could result in transaction
losses; acts of war and terrorism may adversely affect Merck KGaA, Darmstadt, Germany’s or Bio-Techne’s business; the volatility
of the international marketplace; and other factors discussed in Merck KGaA, Darmstadt, Germany’s public reports which are available
on Merck KGaA, Darmstadt, Germany’s website at https://www.emdgroup.com/en or in Bio-Techne’s
Annual Report on Form 10-K filed with the U.S. Securities and Exchange Commission (the “SEC”) for the fiscal year ended June
30, 2025 and Bio-Techne’s other filings with the SEC, which are available at http://www.sec.gov
and on Bio-Techne’s website at https://www.bio-techne.com. Except as otherwise required
by law, neither Merck KGaA, Darmstadt, Germany nor Bio-Techne assumes any liability whatsoever to update these forward-looking statements
or to conform them to future events or developments. Readers are cautioned not to place undue reliance on these forward-looking statements
that speak only as of the date hereof.
Additional Important Information and Where
to Find It
This communication relates to the proposed transaction
involving Bio-Techne and Merck KGaA, Darmstadt, Germany. In connection with the proposed transaction, Bio-Techne intends to file relevant
materials with the SEC, including a proxy statement on Schedule 14A (the “Proxy Statement”). This communication does not
constitute an offer to sell or the solicitation of an offer to buy any securities or a solicitation of any vote or approval, and is not
a substitute for the Proxy Statement or any other document that Bio-Techne files with the SEC or sends to Bio-Techne’s shareholders
in connection with the proposed transaction. SHAREHOLDERS OF BIO-TECHNE ARE URGED TO READ ALL RELEVANT DOCUMENTS FILED WITH THE SEC,
INCLUDING ALL PROXY MATERIALS, WHEN THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION ABOUT THE PROPOSED TRANSACTION.
Investors and security holders will be able to obtain the documents (when available) free of charge at the SEC’s website, http://www.sec.gov,
or on Bio-Techne’s website at https://www.bio-techne.com.
Participants in Solicitation
Bio-Techne and its directors and executive officers,
and Merck KGaA, Darmstadt, Germany and certain of its executive officers, may be deemed to be participants in the solicitation of proxies
from the holders of Bio-Techne common stock in respect of the proposed transaction. Information about the directors and executive officers
of Bio-Techne is set forth (i) in Bio-Techne’s proxy statement for its 2025 annual meeting of shareholders, which was filed with
the SEC on September 19, 2025, which is available here,
including under the headings “Proposal 2: Election of Directors,” “Corporate Governance,” “Director Compensation,”
“Executive Compensation” and “Share Information”, and (ii) under Item 5.02, “Departure of Directors or
Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers” in the
Current Report on Form 8-K filed by Bio-Techne with the SEC on February 11, 2026 (which is available here).
To the extent holdings of Bio-Techne’s securities by its directors or executive officers have changed since the amounts set forth
in such documents, such changes have been or will be reflected on Initial Statements of Beneficial Ownership on Form 3 or Statements
of Beneficial Ownership on Form 4 filed with the SEC that are or will be available at the SEC’s website, http://www.sec.gov.
Other information regarding the participants in the proxy solicitation and a description of their direct and indirect interests, by security
holdings or otherwise, will be contained in the Proxy Statement and other relevant materials to be filed with the SEC in respect of the
proposed transaction when they become available.