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Bart L Zibrowski

CIK 1945768 · last filed 2023-08-03

Bart L Zibrowski is a corporate insider who has filed 21 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing shows the insider sold $622.6K of SKYT on Aug 3, 2023. Across all open-market trades the lifetime net is −$9.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $139.8M across reported positions.

"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

$139.79M

Companies

1

Total Filings

21

Lifetime Open-Market Net

-$9.45M

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
SKYT 10%+ Owner 4,483,396 $31.18 $139.79M -$9.45M 21 2023-08-03

Recent Filings

21 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
2023-08-03 SKYT Sell (S) −57,500 -$622.6K EDGAR
2023-07-18 SKYT Sell (S) −7,500 -$68.3K EDGAR
2023-07-05 SKYT Sell (S) −7,500 -$69.0K EDGAR
2023-06-08 SKYT Sell (S) −32,000 -$332.8K EDGAR
2023-06-06 SKYT Sell (S) −33,486 -$343.8K EDGAR
2023-05-22 SKYT Sell (S) −3,158 -$33.2K EDGAR
2023-03-29 SKYT Sell (S) −5,000 -$52.1K EDGAR
2023-03-23 SKYT Sell (S) −35,000 -$398.2K EDGAR
2023-03-15 SKYT Sell (S) −75,000 -$910.2K EDGAR
2023-03-08 SKYT Sell (S) −100,000 -$1.22M EDGAR
Showing 1–10 of 21
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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.