BOSTON OMAHA Corp

CIK 1494582 · last filed 2026-04-08

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$73.11M

Companies

3

Total Filings

31

Lifetime Open-Market Net

-$38.59M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
SKYH.WS 10%+ Owner 11,339,994 $0.41 $4.59M -$14.20M 20 2026-04-08
DFH 10%+ Owner 4,353,295 $15.74 $68.52M -$24.39M 2 2021-09-15
Sky Harbour Group Corp (YSACU) Delisted 10%+ Owner $10.59 $0 4 2020-12-03

Recent Filings · Page 3 of 4

31 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2024-12-31 SKYH.WS Sell (S) −39,053 -$473.2K EDGAR
2024-12-27 SKYH Notice (144) −100,000 -$1.24M EDGAR
2024-05-30 SKYH.WS Sell (S) −246,389 -$2.46M EDGAR
2024-05-29 SKYH Notice (144) −246,389 -$2.46M EDGAR
2024-05-21 SKYH.WS Other (J) −431,443 $0 EDGAR
2021-09-15 DFH Sell (S) −1,343,412 -$25.95M EDGAR
2021-01-27 DFH Buy (P) +120,000 $1.56M EDGAR
2020-12-03 Sky Harbour Group Corp (YSACU) Delisted Other (J) $0 EDGAR
2020-12-03 Sky Harbour Group Corp (YSACU) Delisted Other (J) $0 EDGAR
2020-11-18 Sky Harbour Group Corp (YSACU) Delisted Other (J) $0 EDGAR
Showing 2130 of 31
Page 3 of 4
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.