VOLTERRA SEMICONDUCTOR CORP SEC Filings

Filed On	Filing
10 Feb 2014	SCHEDULE 13G AMENDMENT NO. 1
31 Jan 2014	VOLTERRA SEMICONDUCTOR CORP
11 Oct 2013	FORM 15-12G
04 Oct 2013	8-K: Completion of Acquisition or Disposition of Assets; Notice of Delisting or Failure to Satisfy a Listing Rule +4 more
03 Oct 2013	SC 13D/A
01 Oct 2013	Form 4/A: Numann William, SVP Servers & Storage & Comm Returned 25,622 shares to the issuer · Disposed of 268,000 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 20,000 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4/A: Teuscher Craig, SVP & Chief Operating Officer Returned 3,760 shares to the issuer · Disposed of 316,000 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 30,000 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4/A: Staszak Jeffrey, Director Returned 97,895 shares to the issuer · Disposed of 645,000 Stock Option (right to buy) (Disposition to Issuer)
01 Oct 2013	Form 4/A: Burns Mike, SVP of Finance CFO & Treasurer Returned 5,478 shares to the issuer · Disposed of 88,500 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 25,000 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Numann William, SVP Servers & Storage & Comm Returned 25,622 shares to the issuer · Disposed of 264,750 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 20,000 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Burns Mike, SVP of Finance CFO & Treasurer Returned 5,478 shares to the issuer · Disposed of 85,250 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 25,000 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Teuscher Craig, SVP & Chief Operating Officer Returned 3,760 shares to the issuer · Disposed of 312,750 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 30,000 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Staszak Jeffrey, Director Returned 97,895 shares to the issuer · Disposed of 633,125 Stock Option (right to buy) (Disposition to Issuer)
01 Oct 2013	Form 4: Smith Stephen M, Director Returned 900 shares to the issuer · Disposed of 3,600 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Ross Edward C, Director Returned 17,050 shares to the issuer · Disposed of 42,500 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 3,600 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Richardson David Jeffrey, Director Returned 3,600 shares to the issuer · Disposed of 3,600 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Quinsey Ralph, Director Returned 8,500 shares to the issuer · Disposed of 3,600 Restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Liou Fu-Tai, Director Returned 20,700 shares to the issuer · Disposed of 15,200 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 3,600 Restricuted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Biddiscombe Simon, Director Disposed of 30,000 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 900 restricted Stock Unit (Disposition to Issuer)
01 Oct 2013	Form 4: Paisley Christopher B, Director Returned 25,800 shares to the issuer · Disposed of 47,500 Stock Option (right to buy) (Disposition to Issuer) · Disposed of 3,600 Restricted Stock Unit (Disposition to Issuer)

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