Form4insider filings, from the source

Company · CIK 0001494582 · SIC 6510 — Real Estate Operators (No Developers) & Lessors · NYSE

BOSTON OMAHA Corp · BOC

Insider activity reported against this company. All insider holders · Files at: SKYH. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market activity at this companybuys $202.1M · 18sales $2.0M · 2net $200.1M
$10k$10k$1M$1M$100M$100MbuyssalesJun 2017Dec 2018Jul 2020Jan 2022Aug 2023Mar 2025Sep 2026
Open-market trades as an insider elsewherebuys $0 · 0sales $3.6M · 1net −$3.6M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 10Aug 10Aug 10Aug 11Aug 11Aug 11Aug 12

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 SForm 4 →Sep 16, 9:51 pm EDTBrendan Joseph KeatingDirector100,994$13.56$1,369,7820−100%
Sep 14, 2026 AForm 4 →Sep 16, 9:51 pm EDTBrendan Joseph KeatingDirector5,252$13.71$72,0055,252—
Sep 14, 2026 AForm 4 →Sep 16, 7:18 pm EDTDavid S GraffDirector5,252$13.71$72,00511,146—
Sep 14, 2026 AForm 4 →Sep 16, 7:17 pm EDTVishnu SrinivasanDirector5,252$13.71$72,00524,896—
Sep 14, 2026 AForm 4 →Sep 16, 7:17 pm EDTThomas BurtDirector5,252$13.71$72,00526,884—
Sep 14, 2026 AForm 4 →Sep 16, 7:16 pm EDTJeffrey C RoyalDirector5,252$13.71$72,00574,896—
Sep 14, 2026 AForm 4 →Sep 16, 7:15 pm EDTFrank H. Kenan IIDirector5,252$13.71$72,00514,896—
Mar 1, 2019 JForm 4 →Mar 13, 5:35 pm EDTAdam K Peterson +2Co-Chief Executive Officer, Director, 10% Owner280,574——10,792,119— plan? late
Feb 1, 2019 JForm 4 →Feb 5, 6:00 pm ESTAdam K Peterson +2Co-Chief Executive Officer, Director, 10% Owner2,896,989——10,511,545— plan?
Jan 15, 2019 JForm 4 →Feb 21, 4:49 pm ESTFrank H. Kenan IIDirector123,390——181,666— plan? late
Jan 15, 2019 JForm 4 →Feb 5, 9:06 pm ESTBoulderado Group, LLC +4Other3,719,189——1,354,328— plan? late
Nov 19, 2018 PForm 4 →Nov 19, 5:21 pm ESTMichael Jeffrey SchollSubsidiary President350$24.25$8,4882,100+20.0% plan?
Oct 26, 2018 SForm 4 →Oct 29, 4:09 pm EDTFrank H. Kenan IIDirector9,919——58,276— plan?
Aug 13, 2018 JForm 4 →Aug 15, 5:00 pm EDTBoulderado Group, LLC +410% Owner253,282——4,746,622— plan?
Jun 30, 2018 JForm 4 →Jul 3, 2:31 pm EDTBrendan Joseph KeatingDirector9,250——44,250— plan?
Jun 15, 2018 SForm 4 →Jun 18, 4:14 pm EDTFrank H. Kenan IIDirector28,563$22.08$630,80568,195−29.5% plan?
Jun 11, 2018 PForm 4 →Jun 12, 8:49 am EDTBrendan Joseph KeatingDirector4,300$22.68$97,5294,300— plan?
May 29, 2018 PForm 4 →May 30, 4:11 pm EDTJoshua Paul WeisenburgerChief Financial Officer718$24.15$17,3402,418+42.2% plan?
May 18, 2018 PForm 4/A →Mar 6, 2019, 7:21 pm ESTMichael Jeffrey SchollSubsidiary President200$25.60$5,1201,950+11.4% plan?
May 18, 2018 PForm 4 →May 21, 8:00 am EDTMichael Jeffrey SchollSubsidiary President1,750$26.57$46,4951,750— plan? amended
May 17, 2018 PForm 4 →May 21, 8:03 am EDTJames A. McLaughlinSubsidiary President7,600$26.48$201,24684,600+9.87% plan?
May 15, 2018 PForm 4 →May 18, 5:19 pm EDTBoulderado Group, LLC +310% Owner1,568,884$23.30$36,554,9974,999,904+45.7% plan? late
May 15, 2018 PForm 4 →May 17, 7:17 pm EDTAdam K Peterson +2Co-Chief Executive Officer, Director, 10% Owner1,568,884$23.30$36,554,99711,008,265+16.6% plan?
Mar 31, 2018 JForm 4 →Jul 2, 4:54 pm EDTAdam K Peterson +3Co-Chief Executive Officer, Director, 10% Owner3,540,047——7,614,556— plan? late
Mar 2, 2018 SForm 4 →Mar 2, 5:37 pm ESTFrank H. Kenan IIDirector18,627——96,758— plan?
Mar 1, 2018 PForm 4 →Mar 6, 3:30 pm ESTBoulderado Group, LLC +310% Owner1,650,000$23.30$38,445,0003,431,020+92.6% plan? late
Mar 1, 2018 PForm 4/A →Mar 6, 2:48 pm ESTAdam K Peterson +2Co-Chief Executive Officer, Director, 10% Owner1,650,000$23.30$38,445,0009,585,719+20.8% plan?
Mar 1, 2018 PForm 4 →Mar 5, 6:56 pm ESTAdam K Peterson +2Co-Chief Executive Officer, Director, 10% Owner3,218,884$23.30$74,999,9979,585,719+50.6% plan? amended
Aug 17, 2017 PForm 4 →Aug 21, 4:20 pm EDTBoulderado Group, LLC +3Co-Chief Executive Officer, Director, 10% Owner13,778$13.71$188,881281,278+5.15% plan?
Aug 17, 2017 PForm 4 →Aug 18, 1:45 pm EDTBrendan Joseph KeatingDirector3,400$13.50$45,90040,800+9.09% plan?
Jun 16, 2017 PForm 4 →Jun 20, 3:47 pm EDTMAGNOLIA CAPITAL FUND, LP +210% Owner3,461,538$13.00$44,999,9947,935,719+77.4% plan?
Jun 16, 2017 PForm 4 →Jun 20, 2:56 pm EDTBoulderado Group, LLC +310% Owner459,808$13.00$5,977,504267,500— plan?
Jun 16, 2017 PForm 4 →Jun 19, 5:20 pm EDTMichael Jeffrey SchollSubsidiary President1,100$13.00$14,3001,100— plan?
Jun 16, 2017 PForm 4 →Jun 19, 5:17 pm EDTJoshua Paul WeisenburgerChief Financial Officer1,700$13.00$22,1001,700— plan?
Jun 16, 2017 PForm 4 →Jun 19, 5:16 pm EDTJeffrey Charles PiermontOfficer1,000$13.00$13,0005,925+20.3% plan?
Jun 16, 2017 PForm 4 →Jun 19, 5:14 pm EDTBrendan Joseph KeatingDirector37,400$13.00$486,20037,400— plan?
Jun 16, 2017 PForm 4 →Jun 19, 5:13 pm EDTBradford B BrinerDirector1,000$13.00$13,0001,000— plan?

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.

Filed by this entity as an insider elsewhere — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 11, 2026 SForm 4 →Aug 13, 9:43 pm EDTSky Harbour Group CorpSKYH360,000$10.00$3,600,0008,306,163−4.15%

Filed by this entity as an insider elsewhere — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.