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Stocks/SKYH/SEC Filings/SCHEDULE 13D/A Aug 13, 2026

SKYH SCHEDULE 13D/A: SEC filing

Boston Omaha Corporation

Filed with the SEC on Aug 13, 2026 · accession 0001437749-26-027811

SKYH filed a SCHEDULE 13D/A (schedule 13d/a) with the SEC on Aug 13, 2026. Boston Omaha Corporation filed an amended Schedule 13D that includes an exhibit listing its executive officers and directors. The stock moved -4.3% by the first close after the filing.

Summary of the filing

Boston Omaha Corporation filed an amended Schedule 13D that includes an exhibit listing its executive officers and directors. The filing does not disclose any change in ownership or intent regarding Sky Harbour Group Corp.

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Key details

Reporting person / filerBoston Omaha Corporation
Issuer / subject companySky Harbour Group Corp
Employer of director tom burtElection Systems & Software, LLC
Employer of director david s. graffAgile Sports Technologies, Inc.
Employer of director brendan j. keatingLocal Asset Management, LLC
Employer of director frank h. kenan iiKD Capital Management, LLC
Employer of director jeffrey c. royalOld Market Capital Corp, Inc.
Employer of director vishnu srinivasanThe Ohio State University
Chairperson, president and chief executive officer of boston omaha corporationAdam K. Peterson
Chief financial officer, secretary, and treasurer of boston omaha corporationJoshua P. Weisenburger
Director of boston omaha corporation; president and ceo of election systems & software, llcTom Burt
Director of boston omaha corporation; ceo of agile sports technologies, inc.David S. Graff
Director of boston omaha corporation; managing partner of local asset management, llcBrendan J. Keating
Director of boston omaha corporation; co-founder and principal of kd capital management, llcFrank H. Kenan II
Director of boston omaha corporation; ceo of old market capital corp, inc.Jeffrey C. Royal
Director of boston omaha corporation; chief investment officer of the ohio state universityVishnu Srinivasan

How SKYH stock reacted

Close before

$11.49

Aug 12, 2026

First close after

-4.26%

$11.00

5 trading days

-10.01%

$10.34

Since filing

-10.53%

$10.28

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Frequently asked questions

What did SKYH file with the SEC on Aug 13, 2026?

SKYH filed a SCHEDULE 13D/A (SEC filing). Boston Omaha Corporation filed an amended Schedule 13D that includes an exhibit listing its executive officers and directors. The filing does not disclose any change in ownership or intent regarding Sky Harbour Group Corp.

How do I read a SCHEDULE 13D/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13D/A (schedule 13d/a): A report the company filed with the SEC (the US market regulator).

How did SKYH stock react to this filing?

SKYH closed at $11.49 before the filing and $11.00 on Aug 13, 2026 (-4.26%). Five trading days later: $10.34 (-10.01%).

Other SKYH SEC filings

  • 8-K · Secondary offeringAug 26, 2026
  • 424B5 · Secondary offeringAug 26, 2026
  • 8-K · Secondary offeringAug 21, 2026
  • 8-K · Secondary offeringAug 12, 2026
  • 424B5 · Secondary offeringAug 12, 2026
  • 8-K · Guidance raiseAug 12, 2026
  • 10-Q · SEC filingAug 12, 2026
  • 8-K · Material agreementJul 6, 2026
  • 8-K · SEC filingJun 23, 2026
  • 10-Q · SEC filingMay 14, 2026

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Source: SEC EDGAR filing 0001437749-26-027811. The summary and key details are extracted by SEPT from the filing and may contain errors. Price reaction uses daily closing prices. Not financial advice.