SEC CIK 1364632

HGP LLC

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
ATECview stock →10,777,1732012-11-28

Position History — ATEC

Reported shares owned immediately after each Form 4 transaction, over time.

06,692,39113,384,78220,077,1732006-062006-062006-062006-062006-062010-032012-11

Recent Filings — ATEC

DateActivitySharesPriceOwned After
2012-11-28Open-market sale100,000$1.5110,777,173
2010-04-21Open-market sale9,200,000$4.7510,877,173
2010-03-26Grant / award6,732,534—20,077,173
2006-06-07Conversion (derivative)3,258,664—0
2006-06-07J1,327,354—1,327,354
2006-06-07J152,368—13,326,406
2006-06-07Conversion11,633,430—13,174,038
2006-06-07J131,277—1,458,631
2006-06-07J1,540,608—1,540,608
2006-06-07J4,000,000—0
2006-06-07J154,009—13,344,639
2006-06-07J1,557,200—1,557,200
2006-06-02———4,000,000
2006-06-02———3

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.