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Highland Multi-Strategy Onshore Master SubFund, L.L.C.

CIK 1383919 · last filed 2007-06-29

Highland Multi-Strategy Onshore Master SubFund, L.L.C. is a corporate insider who has filed 4 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider bought $3.4M of GTN.A on Jun 29, 2007. Across all open-market trades the lifetime net is +$25.6M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $31.8M across reported positions. The firm reports its address in Dallas, TX. 12 SEC filings were submitted jointly with JAMES D DONDERO.

"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

$31.80M

Companies

1

Total Filings

4

Lifetime Open-Market Net

$25.63M

Filer Profile

Reported Address
13455 NOEL ROAD
SUITE 800
DALLAS, TX 75240
Phone
(972) 628-4100
Related Filers
JAMES D DONDERO — 12 joint filings, latest 2007-07-11
HIGHLAND CAPITAL MANAGEMENT LP — 12 joint filings, latest 2007-07-11
Highland Multi-Strategy Fund GP, L.L.C. — 12 joint filings, latest 2007-07-11
Highland Multi-Strategy Master Fund, L.P. — 12 joint filings, latest 2007-07-11
Strand Advisors, Inc. — 12 joint filings, latest 2007-07-11
Highland Crusader Offshore Partners, L.P. — same reported address
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
GTN.A 10%+ Owner 5,473,586 $5.81 $31.80M $25.63M 4 2007-06-29

Recent Filings

4 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
2007-06-29 GTN.A Buy (P) +357,600 $3.36M EDGAR
2007-06-14 GTN.A Buy (P) +1,269,376 $11.95M EDGAR
2007-06-13 GTN.A Buy (P) +588,800 $5.69M EDGAR
2007-05-17 GTN.A Buy (P) +494,336 $4.63M EDGAR
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.