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Michael Cho

CIK 1300949 · last filed 2008-06-19

Michael Cho is a corporate insider who has filed 20 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider bought $823.6K of XTLB on Jun 19, 2008. Across all open-market trades the lifetime net is +$225.3M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $454.7K 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

$454.7K

Companies

1

Total Filings

20

Lifetime Open-Market Net

$225.33M

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
XTLB 10%+ Owner 153,628 $2.96 $454.7K $225.33M 19 2008-06-19

Recent Filings

20 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
2008-06-19 XTLB Buy (P) +255,000 $823.6K EDGAR
2008-06-06 XTLB Buy (P) +2,128,650 $6.44M EDGAR
2008-04-16 XTLB Buy (P) +500,000 $1.79M EDGAR
2008-04-04 XTLB Buy (P) +1,505,000 $4.76M EDGAR
2008-04-02 XTLB Buy (P) +125,000 $362.3K EDGAR
2008-03-19 XTLB Buy (P) +10,327,300 $38.93M EDGAR
2008-03-19 XTLB Buy (P) +13,423,900 $43.98M EDGAR
2008-02-29 XTLB Buy (P) +550,000 $2.21M EDGAR
2008-02-28 XTLB Buy (P) +10,240,000 $40.08M EDGAR
2008-02-22 XTLB Buy (P) +5,000 $19.2K EDGAR
Showing 1–10 of 20
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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.