Boston Omaha director plans $1.38M stock sale

A Boston Omaha Corp director filed Form 144 to potentially sell 100,994 Class A shares under Rule 144 through Rosecrest Trust.

Rhea-AI Filing Summary

Boston Omaha Corp (BOC) director Brendan Joseph Keating, through Rosecrest Trust and broker Fidelity Brokerage Services LLC, has filed a Form 144 indicating an intent to sell up to 100,994 Class A shares of Boston Omaha common stock under Rule 144. The planned sale has an indicated aggregate market value of $1,381,597.92 and an approximate sale date of September 11, 2026 on the NYSE. Boston Omaha reports 29,546,008 Class A shares outstanding, providing context for the size of this potential sale. The shares were acquired over time through open market purchases, shares received in connection with a business sold to Boston Omaha, and Board compensation, and are to be sold out of Rosecrest Trust.

Key Figures

Shares to be sold under Rule 144: 100,994 shares Aggregate market value of shares to be sold: $1,381,597.92 Class A shares outstanding: 29,546,008 shares +5 more

8 metrics

Shares to be sold under Rule 144 100,994 shares Maximum number of Boston Omaha Class A shares indicated in the Form 144

Aggregate market value of shares to be sold $1,381,597.92 Value of the 100,994 Class A shares covered by the Form 144

Class A shares outstanding 29,546,008 shares Boston Omaha Class A shares outstanding referenced in the Form 144

Approximate date of sale September 11, 2026 Planned timing for the Rule 144 sale on the NYSE

Date of notice September 14, 2026 Date on which the Form 144 notice was made

Shares from business sale consideration 42,028 shares Class A shares received on January 23, 2024 for a business sold to Boston Omaha

Shares from Board compensation 6,894 shares Class A shares received on January 1, 2024 as Board compensation

Largest single open market purchase lot 25,000 shares Class A shares purchased on February 1, 2016 in the open market

Key Terms

Rule 144, aggregate market value, open market purchase, Board Comp, +1 more

5 terms

Rule 144 regulatory

"See the 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.

aggregate market value financial

"Class A | Fidelity Brokerage Services LLC ... | 1381597.92 |"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

open market purchase financial

"OPEN MKT PURCHASE | OPEN MKT | | | 25000 | 02/01/2016"

An open market purchase is when a company buys its own shares on public stock exchanges the same way any investor would, rather than through a private deal. Investors care because these purchases reduce the number of shares available, can boost earnings per share and share price, signal that management thinks the stock is undervalued, and use company cash that might otherwise go to reinvestment or dividends — like a business quietly buying back its own tickets at the box office.

Board Comp financial

"CLASS A | 01/01/2024 | Board Comp | n/a | | | 6894"

attorney-in-fact regulatory

"as attorney-in-fact for Keating Brendan Joseph"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

FAQ

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

What does the Form 144 filing disclose for BOC?

The filing discloses that director Brendan Joseph Keating plans a potential sale of up to 100,994 Class A shares of Boston Omaha Corp under Rule 144, using Fidelity Brokerage Services LLC as broker, with an approximate sale date of September 11, 2026 on the NYSE.

How many Boston Omaha (BOC) shares are covered by this Form 144?

The Form 144 covers a potential sale of up to 100,994 Class A shares of Boston Omaha Corp common stock, with an indicated aggregate market value of $1,381,597.92 at the time of the notice.

What is the context for the 100,994 BOC shares to be sold?

Boston Omaha reports 29,546,008 Class A shares outstanding, and the Form 144 indicates up to 100,994 shares may be sold under Rule 144, providing a reference point for the relative size of the potential disposition.

When were the BOC shares being sold under this Form 144 acquired?

The shares were acquired over several dates, including open market purchases between 2016 and 2023, 42,028 shares received on January 23, 2024 for the sale of a business to Boston Omaha, and 6,894 shares received on January 1, 2024 as Board compensation.

Who is executing the potential BOC share sale under this Form 144?

The potential sale is for the account of Brendan Joseph Keating, with shares to be sold out of Rosecrest Trust. The Form 144 is signed by Ariadna Gonzalez as a duly authorized representative of Fidelity Brokerage Services LLC, acting as attorney-in-fact for Keating.

When was the Form 144 notice for BOC filed?

The notice was dated September 14, 2026, covering a potential sale of 100,994 Class A shares of Boston Omaha Corp with an approximate sale date of September 11, 2026 on the NYSE.

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

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Available on EDGAR 09/14/2026 - 02:32 PM Accepted by SEC EDGAR 09/14/2026 - 02:32 PM 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	0001689627
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	BOSTON OMAHA Corp
SEC File Number	001-38113
Address of Issuer	1601 DODGE STREET SUITE 3300 OMAHA NEBRASKA 68102
Phone	857-256-0079
Name of Person for Whose Account the Securities are To Be Sold	Keating Brendan Joseph
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	Fidelity Brokerage Services LLC 245 Summer Street Boston MA 02110	100994	1381597.92	29546008	09/11/2026	NYSE

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 *
CLASS A	05/16/2023	OPEN MKT PURCHASE	OPEN MKT			972	05/16/2023	CASH
CLASS A	05/16/2023	OPEN MKT PURCHASE	OPEN MKT			1000	05/16/2023	CASH
CLASS A	05/16/2023	OPEN MKT PURCHASE	OPEN MKT			1000	05/16/2023	CASH
CLASS A	08/23/2019	OPEN MKT PURCHASE	OPEN MKT			3150	08/23/2019	CASH
CLASS A	08/17/2017	OPEN MKT PURCHASE	OPEN MKT			1700	08/17/2017	CASH
CLASS A	02/01/2016	OPEN MKT PURCHASE	OPEN MKT			25000	02/01/2016	CASH
CLASS A	06/06/2016	OPEN MKT PURCHASE	OPEN MKT			10000	06/06/2016	CASH
CLASS A	12/11/2019	OPEN MKT PURCHASE	OPEN MKT			9250	12/11/2019	CASH
CLASS A	01/23/2024	Shares received for sale of business I sold to Boston Omaha	n/a			42028	01/23/2024	BIZ SALE
CLASS A	01/01/2024	Board Comp	n/a			6894	01/01/2024	BOARD COMP

* 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

Nothing to Report

144: Remarks and Signature

Remarks	Shares to be sold out of ROSECREST TRUST
Date of Notice	09/14/2026
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	/s/ Ariadna Gonzalez as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Keating Brendan Joseph
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)