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WEINER MICHAEL MD

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to WEINER MICHAEL MD. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

SIGA
Company Title Type Shares Price Value Date
SIGA Option Exercise 15,000 May 15, 2014
SIGA Sale 15,000 $3.19 $47,850 Mar 13, 2014
SIGA Option Exercise 15,000 May 23, 2013
SIGA Sale 10,000 $14.15 $141,500 May 27, 2011
SIGA Option Exercise 10,000 $3.73 $37,300 May 19, 2011
SIGA Sale 11,000 $6.83 $75,130 Mar 30, 2010
SIGA Sale 20,000 $9.01 $180,200 Dec 1, 2009
SIGA Sale 2,300 $7.76 $17,848 Aug 6, 2009
SIGA Sale 1,800 $6.05 $10,890 May 13, 2009
SIGA Sale 6,000 $5.00 $30,000 Mar 17, 2009
SIGA Sale 3,000 $3.38 $10,140 Dec 3, 2007