Comparable stake leader
BOSTON OMAHA Corp
SEC ownership of Sky Harbour Group Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001823587.
Disclosed value leader
BOSTON OMAHA Corp
Comparable rows
50/50
Latest evidence
14 Aug 2026
- Public ticker
- SKYH, SKYH-WT on NYSE
- Parsed ownership sources
-
3/4/5, 13D/G, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
BOSTON OMAHA Corp
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
BOSTON OMAHA Corp
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
14 Aug 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001823587
- Issuer location
- Omaha, NE
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Sky Harbour Group Corp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BOSTON OMAHA Corp
Disclosed value leader
BOSTON OMAHA Corp
Comparable rows
50/50
Latest evidence
14 Aug 2026
3/4/5
13D/G
13F
Lead comparable stake: 40%
13D/G row: BOSTON OMAHA Corp
Showing 1-8 of 50 holder rows.
Quick read
BOSTON OMAHA Corp leads the comparable SEC ownership view at 40%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BOSTON OMAHA Corp's linked filing trail.
Comparable ownership
Top 5
BOSTON OMAHA Corp
40%
Raga Partners LP
8.7%
BlackRock, Inc.
5.7%
Alexander Buffett Rozek
1.6%
Willard Whitesell
0.19%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BOSTON OMAHA Corp |
3/4/5
13D/G
10%+ Owner
|
40%
from 13D/G
|
$233,778,547
23,420,636 shares
mixed-class rows
|
-$6,600,075 | 11 Aug 2026 |
| Raga Partners LP |
13D/G
|
8.7%
|
$29,220,000
3,000,000 shares
|
$0 | 31 Dec 2024 |
| BlackRock, Inc. |
13F
13D/G
Company
|
5.7%
from 13D/G
|
$22,576,473
2,294,357 shares
|
— | 30 Jun 2026 |
| Alexander Buffett Rozek |
3/4/5
Director
|
1.6%
|
$6,670,604
731,426 shares
|
— | 18 Feb 2026 |
| Willard Whitesell |
3/4/5
Chief Operating Officer
|
0.19%
|
$954,907
85,873 shares
|
— | 07 May 2025 |
| Alethia Nancoo |
3/4/5
Director
|
0.09%
|
$406,034
43,801 shares
|
— | 18 Feb 2026 |
| Lysa Leiponis |
3/4/5
Director
|
0.09%
|
$391,499
42,233 shares
|
— | 18 Feb 2026 |
| Nick Wellmon |
3/4/5
Director
|
0.09%
|
$391,499
42,233 shares
|
— | 18 Feb 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$6,490,149.
Buys
$109,926
Insiders: 3
Sells
$6,600,075
Insiders: 1
Net
-$6,490,149
Shares: -680,400
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 11,100
Shares: 691,500
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 6,000 | 360,000 | $64,300 | $3,600,000 | -$3,535,700 |
| 3-6 | 5,100 | 331,500 | $45,626 | $3,000,075 | -$2,954,449 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-15 of 15 reporting-owner rows connected to Sky Harbour Group Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
15
Largest Forms 3/4/5 holder
BOSTON OMAHA Corp
Net 12M change
-$6,490,149
Latest report
18 Aug 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| BOSTON OMAHA Corp | 10%+ Owner | $233,778,547 | -$6,600,075 | -2.7% | Mixed | 11 Aug 2026 |
| Jordan Scott Moelis | Director | $112,200,758 | Mixed | 18 Feb 2026 | ||
| Francisco Gonzalez | Chief Financial Officer | $10,713,066 | +$10,050 | +0.09% | Mixed | 18 Aug 2026 |
| Alexander Buffett Rozek | Director | $6,670,604 | Mixed | 18 Feb 2026 | ||
| Tal Keinan | Chief Executive Officer, Director, 10%+ Owner | $6,326,583 | +$876 | +0.01% | Mixed | 18 May 2026 |
| Michael Weber Schmitt | Chief Accounting Officer | $1,426,392 | Mixed | 18 Feb 2026 | ||
| Willard Whitesell | Chief Operating Officer | $954,907 | Mixed | 07 May 2025 | ||
| Alex Saltzman | Chief Operating Officer | $570,000 | Mixed | 14 Feb 2023 | ||
| Alethia Nancoo | Director | $406,034 | Mixed | 18 Feb 2026 | ||
| Lysa Leiponis | Director | $391,499 | Mixed | 18 Feb 2026 | ||
| Nick Wellmon | Director | $391,499 | Mixed | 18 Feb 2026 | ||
| Walter Jackson | Director | $380,021 | Mixed | 18 Feb 2025 | ||
| Robert S. Rivkin | Director | $266,000 | Mixed | 15 Feb 2024 | ||
| Andrew J. Gessow | Director | $248,573 | +$99,000 | +66% | Filing P/S | 14 Aug 2026 |
| Gerald Adler | GC & Corporate Secretary | $233,789 | Mixed | 18 Feb 2026 |
Recent insider transactions for Sky Harbour Group Corp
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Francisco Gonzalez | SKYH | Class A Common Stock | Purchase | 0.14% | $10,050 | $10.05 | 1,000 | 710,588 | 18 Aug 2026 | Direct |
| Andrew J. Gessow | SKYH | Class A Common Stock | Purchase | 27.9% | $54,250 | $10.85 | 5,000 | 22,910 | 14 Aug 2026 | Direct |
| BOSTON OMAHA Corp | SKYH | Class A common stock, par value $0.001 per share | Sale | -4.15% | $3,600,000 | $10.00 | -360,000 | 8,306,163 | 11 Aug 2026 | Direct |
| Andrew J. Gessow | SKYH | Class A Common Stock | Purchase | 38.7% | $44,750 | $8.95 | 5,000 | 17,910 | 20 May 2026 | Direct |
| Tal Keinan | SKYH | Class A Common Stock | Gift | -0.01% | -36 | 269,910 | 18 May 2026 | Direct | ||
| Tal Keinan | SKYH | Class A Common Stock | Purchase | 0.04% | $876 | $8.76 | 100 | 269,946 | 18 May 2026 | Direct |
| Andrew J. Gessow | SKYH | Class A Common Stock | Award | 63.2% | 5,000 | 12,910 | 07 Apr 2026 | Direct | ||
| BOSTON OMAHA Corp | SKYH | Class A common stock, par value $0.001 per share | Sale | -3.68% | $3,000,075 | $9.05 | -331,500 | 8,666,163 | 06 Apr 2026 | Direct |
| Andrew J. Gessow | SKYH | Class A Common Stock | Award | 7,910 | 7,910 | 18 Feb 2026 | Direct | |||
| Jordan Scott Moelis | SKYH | Class A Common Stock | Award | 125.1% | 7,910 | 14,233 | 18 Feb 2026 | Direct | ||
| Alexander Buffett Rozek | SKYH | Class A common stock | Award | 2.92% | 7,910 | 278,938 | 18 Feb 2026 | Direct | ||
| Francisco Gonzalez | SKYH | Class A Common Stock | Award | 39% | 203,390 | 724,908 | 18 Feb 2026 | Direct | ||
| Francisco Gonzalez | SKYH | Non-Qualified Stock Option (Right to Buy) | Award | 340,807 | 340,807 | 18 Feb 2026 | Direct | |||
| Tal Keinan | SKYH | Class A Common Stock | Award | 449.3% | 225,989 | 276,291 | 18 Feb 2026 | Direct | ||
| Tal Keinan | SKYH | Non-Qualified Stock Option (Right to Buy) | Award | 358,744 | 358,744 | 18 Feb 2026 | Direct | |||
| Michael Weber Schmitt | SKYH | Class A Common Stock | Award | 64.5% | 33,898 | 86,452 | 18 Feb 2026 | Direct | ||
| Michael Weber Schmitt | SKYH | Non-Qualified Stock Option (Right to Buy) | Award | 62,780 | 62,780 | 18 Feb 2026 | Direct | |||
| Gerald Adler | SKYH | Class A Common Stock | Award | 12.6% | 2,825 | 25,220 | 18 Feb 2026 | Direct | ||
| Alethia Nancoo | SKYH | Class A Common Stock | Award | 22.4% | 7,910 | 43,233 | 18 Feb 2026 | Direct | ||
| Nick Wellmon | SKYH | Class A Common Stock | Award | 23% | 7,910 | 42,233 | 18 Feb 2026 | Direct | ||
| Lysa Leiponis | SKYH | Class A Common Stock | Award | 23% | 7,910 | 42,233 | 18 Feb 2026 | Direct | ||
| Francisco Gonzalez | SKYH | Class A Common Stock | Award | 0.87% | 4,500 | 521,518 | 24 Nov 2025 | Direct | ||
| Francisco Gonzalez | SKYH | Class A Common Stock | Award | 0.25% | 1,300 | 517,018 | 21 Nov 2025 | Direct | ||
| Francisco Gonzalez | SKYH | Class A Common Stock | Award | 1.8% | 9,100 | 515,718 | 20 Nov 2025 | Direct | ||
| Francisco Gonzalez | SKYH | Class A Common Stock | Award | 0.4% | 2,000 | 506,618 | 19 Nov 2025 | Direct | ||
| Alethia Nancoo | SKYH | Class A Common Stock | Award | 568 | 568 | 18 Nov 2025 | By Spouse | |||
| Alethia Nancoo | SKYH | Class A Common Stock | Award | 2.91% | 1,000 | 35,323 | 18 Nov 2025 | Direct |
* marks a reported price that did not pass the local price check.