Sinclair director proposes sale of 298,808 shares

Sinclair, Inc. director Frederick Smith reported a proposed sale of 298,808 Class A shares, with an aggregate market value of $3,845,658.96, through Merrill Lynch; the approximate sale date is September 24, 2026.

Rhea-AI Filing Summary

Sinclair, Inc. director Frederick Smith reported a proposed sale of 298,808 Class A shares, with an aggregate market value of $3,845,658.96, through Merrill Lynch; the approximate sale date is September 24, 2026. The notice also lists 1,192 Sinclair shares sold during the preceding three months on September 21, 2026, for $15,839.87.

Key Figures

Proposed Class A shares: 298,808 shares Aggregate market value of proposed sale: $3,845,658.96 Shares sold in preceding three months: 1,192 shares +2 more

5 metrics

Proposed Class A shares 298,808 shares Approximate sale date September 24, 2026

Aggregate market value of proposed sale $3,845,658.96 Proposed Class A share sale

Shares sold in preceding three months 1,192 shares September 21, 2026

Value of shares sold in preceding three months $15,839.87 September 21, 2026

Founders' shares 7,250,000 shares Originally Class B, converted into Class A; June 6, 1995

Key Terms

Rule 144, Founders Shares, Class B

3 terms

Rule 144 regulatory

"definition of "person" in paragraph (a) of Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Founders Shares financial

"Founders Shares"

Founders shares are a special block of a company’s stock originally given to the people who started the business; they often carry extra voting power or favorable terms compared with regular shares. For investors, these shares matter because they concentrate control and influence how future funding, ownership dilution, and decision-making will play out—think of founders shares as the steering wheel that can steer a company’s direction even as more passengers (investors) climb aboard.

Class B financial

"Originally Class B, converted into Class A"

A Class B designation usually identifies a specific type of share or ownership stake that differs from other classes (like Class A) in voting power, dividend rights, or transfer rules. For investors it matters because those differences affect control and how profits are shared—like two types of ticket holders at an event where one gets louder voting power or priority access, which can change a stock’s value and influence.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many SBGI shares does Frederick Smith propose to sell?

Frederick Smith, a director of Sinclair, Inc. (SBGI), reported a proposed sale of 298,808 Class A shares, with an aggregate market value of $3,845,658.96. Merrill Lynch is listed as the broker, and September 24, 2026 is the approximate sale date.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/25/2026 - 11:20 AM Accepted by SEC EDGAR 09/25/2026 - 11:19 AM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001254012
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Sinclair, Inc.
SEC File Number
Address of Issuer	10706 Beaver Dam Road Cockeysville MARYLAND 21030-2207
Phone	410-891-3402
Name of Person for Whose Account the Securities are To Be Sold	Frederick Smith
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A	Merrill Lynch 1 Park Pl Suite 350 Annapolis MD 21401	298808	3845658.96	48562824	09/24/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Orginally Class B, converted into Class A	06/06/1995	Founders Shares	Frederick Smith			7250000	06/06/1995	Founders Shares

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Frederick Smith 7 Timberpark Ct Lutherville MD 21093-1111	Sinclair Inc	09/21/2026	1192	15839.87

144: Remarks and Signature

Remarks
Date of Notice	09/24/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Frederick Smith
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)