Comparable stake leader
MAGNOLIA CAPITAL FUND, LP
SEC ownership of BOSTON OMAHA Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001494582.
Disclosed value leader
MAGNOLIA CAPITAL FUND, LP
Comparable rows
50/50
Latest evidence
30 Jun 2026
- Public ticker
- BOC on NYSE
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
MAGNOLIA CAPITAL FUND, LP
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
MAGNOLIA CAPITAL FUND, LP
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001494582
- 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 BOSTON OMAHA 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
MAGNOLIA CAPITAL FUND, LP
Disclosed value leader
MAGNOLIA CAPITAL FUND, LP
Comparable rows
50/50
Latest evidence
30 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 22%
13D/G row: MAGNOLIA CAPITAL FUND, LP
Showing 1-8 of 50 holder rows.
Quick read
MAGNOLIA CAPITAL FUND, LP leads the comparable SEC ownership view at 22%.
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 MAGNOLIA CAPITAL FUND, LP's linked filing trail.
Comparable ownership
Top 5
MAGNOLIA CAPITAL FUND, LP
22%
MASSACHUSETTS INSTITUTE OF TECHNO...
5.2%
BlackRock, Inc.
5.1%
DIMENSIONAL FUND ADVISORS LP
4.8%
Frank H. Kenan II
1.1%
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 |
|---|---|---|---|---|---|
| MAGNOLIA CAPITAL FUND, LP |
13D/G
Adam K. Peterson
|
22%
|
$104,460,777
6,756,842 shares
|
$0 | 10 Jan 2025 |
| MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
13F
13D/G
Company · 238 Plan Associates LLC
|
5.2%
from 13D/G
|
$28,551,444
2,444,473 shares
|
— | 31 Mar 2026 |
| BlackRock, Inc. |
13F
13D/G
Company
|
5.1%
from 13D/G
|
$18,125,777
1,551,864 shares
|
— | 31 Mar 2026 |
| DIMENSIONAL FUND ADVISORS LP |
13D/G
13F
Company
|
4.8%
|
$19,471,823
1,427,553 shares
|
-$1,974,758 | 30 Jun 2026 |
| Frank H. Kenan II |
3/4/5
Director
|
1.1%
|
$4,185,764
325,635 shares
|
+$1,690,042 | 28 May 2026 |
| Jeffrey C. Royal |
3/4/5
Director
|
0.34%
|
$1,283,880
100,690 shares
|
+$648,182 | 22 May 2026 |
| Brendan Joseph Keating |
3/4/5
Director
|
0.2%
|
$752,754
59,494 shares
|
— | 24 Nov 2025 |
| Joshua P. Weisenburger |
3/4/5
Chief Financial Officer
|
0.1%
|
$363,145
29,500 shares
|
— | 12 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 buying over the last 12 months. Net value: +$2,539,016.
Buys
$2,539,016
Insiders: 3
Sells
$0
Insiders: 0
Net
+$2,539,016
Shares: +196,423
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 196,423
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 91,798 | 0 | $1,192,233 | $0 | +$1,192,233 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 104,625 | 0 | $1,346,783 | $0 | +$1,346,783 |
| 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 BOSTON OMAHA Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
15
Largest Forms 3/4/5 holder
Adam K. Peterson
Net 12M change
+$2,539,016
Latest report
28 May 2026
Recent insider transactions for BOSTON OMAHA 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Frank H. Kenan II | BOC | Class A common stock, par value $0.001 per share | Purchase | 1.95% | $77,765 | $12.89 | 6,033 | 315,991 | 01 Jun 2026 | See footnote |
| Frank H. Kenan II | BOC | Class A common stock, par value $0.001 per share | Purchase | 3.33% | $129,302 | $12.93 | 10,000 | 309,958 | 29 May 2026 | See footnote |
| Frank H. Kenan II | BOC | Class A common stock, par value $0.001 per share | Purchase | 13.1% | $464,183 | $13.37 | 34,719 | 299,958 | 28 May 2026 | See footnote |
| Jeffrey C. Royal | BOC | Class A common stock, par value $0.001 per share | Purchase | 47.5% | $128,200 | $12.82 | 10,000 | 31,046 | 27 May 2026 | See Footnote |
| Jeffrey C. Royal | BOC | Class A common stock, par value $0.001 per share | Purchase | 16.8% | $127,200 | $12.72 | 10,000 | 69,644 | 27 May 2026 | Direct |
| Jeffrey C. Royal | BOC | Class A common stock, par value $0.001 per share | Purchase | 110.5% | $141,583 | $12.82 | 11,046 | 21,046 | 26 May 2026 | See Footnote |
| Jeffrey C. Royal | BOC | Class A common stock, par value $0.001 per share | Purchase | $124,000 | $12.40 | 10,000 | 10,000 | 22 May 2026 | See Footnote | |
| Joshua P. Weisenburger | BOC | Class A common stock, par value $0.001 per share | Tax liability | -2.45% | -742 | 29,500 | 12 Feb 2026 | Direct | ||
| Joshua P. Weisenburger | BOC | Class A common stock, par value $0.001 per share | Award | 15.5% | 4,061 | 30,242 | 12 Feb 2026 | Direct | ||
| Thomas Burt | BOC | Class A common stock, par value $0.001 per share | Purchase | 213.8% | $200,792 | $13.62 | 14,738 | 21,632 | 11 Dec 2025 | Direct |
| Frank H. Kenan II | BOC | Class A common stock, par value $0.001 per share | Purchase | 10.3% | $320,028 | $12.93 | 24,743 | 265,239 | 03 Dec 2025 | See footnote |
| Frank H. Kenan II | BOC | Class A common stock, par value $0.001 per share | Purchase | 4.61% | $138,646 | $12.66 | 10,948 | 248,496 | 02 Dec 2025 | See footnote |
| Jeffrey C. Royal | BOC | Class A common stock, par value $0.001 per share | Purchase | 20.1% | $127,199 | $12.72 | 10,000 | 59,644 | 01 Dec 2025 | Direct |
| Frank H. Kenan II | BOC | Class A common stock, par value $0.001 per share | Purchase | 22.3% | $560,118 | $12.67 | 44,196 | 242,000 | 01 Dec 2025 | See footnote |
| Jeffrey C. Royal | BOC | Class A common stock, par value $0.001 per share | Award | 20.1% | 10,000 | 59,644 | 01 Dec 2025 | Direct | ||
| Thomas Burt | BOC | Class A common stock, par value $0.001 per share | Award | 244.7% | 4,894 | 6,894 | 24 Nov 2025 | Direct | ||
| David S. Graff | BOC | Class A common stock, par value $0.001 per share | Award | 489.4% | 4,894 | 5,894 | 24 Nov 2025 | Direct | ||
| Brendan J. Keating | BOC | Class A common stock, par value $0.001 per share | Award | 55.6% | 4,894 | 13,694 | 24 Nov 2025 | Direct | ||
| Frank H. Kenan II | BOC | Class A common stock, par value $0.001 per share | Award | 103% | 4,894 | 9,644 | 24 Nov 2025 | Direct | ||
| Jeffrey C. Royal | BOC | Class A common stock, par value $0.001 per share | Award | 10.9% | 4,894 | 49,644 | 24 Nov 2025 | Direct | ||
| Vishnu Srinivasan | BOC | Class A common stock, par value $0.001 per share | Award | 33.2% | 4,894 | 19,644 | 24 Nov 2025 | Direct |
* marks a reported price that did not pass the local price check.