Latest filing published 10 Sept 2013 for CUBIST PHARMACEUTICALS INC, €43k.
Insider track record
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Martin Rosenberg: trading record in brief
Martin Rosenberg is a declared insider of Cubist Pharmaceuticals Inc, with filings sourced from SEC (Form 4). Over a trading history stretching from 15 June 2006 to 9 September 2013, the count stands at 21 filings.
The open-market record consists of 7 sales worth €2.5M, with no purchase. Other entries cover 1 share grant and 13 option exercises. Since January 2013: no purchases and 1 sale on the market.
The newest entry dates from 10 September 2013: an option exercise of €43k, in Cubist Pharmaceuticals Inc. Filings reach the SEC (Form 4) feed a median of 1 day after the trade. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Martin Rosenberg
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- 6,000 shares@ US$9.56Common StockSEC:0001127602-13-026882:0
- 9,472 shares@ US$38.06Common StockSEC:0001127602-13-026882:1
- 15,472 shares@ US$65.00Common StockSEC:0001127602-13-026882:2
- 1,347 shares0Common StockSEC:0001127602-13-020041:0
- 10,000 shares@ US$22.71Common StockSEC:0001127602-12-027841:0
- 10,000 shares@ US$47.75Common StockSEC:0001127602-12-027841:1
- 7,500 shares@ US$22.71Common StockSEC:0001127602-12-021361:0
- 2,500 shares@ US$21.88Common StockSEC:0001127602-12-021361:1
- 10,000 shares@ US$37.88Common StockSEC:0001127602-12-021361:2
- 10,000 shares0Common StockSEC:0001127602-12-012911:0
- 10,000 shares@ US$42.76Common StockSEC:0001127602-12-012911:1
- 2,500 shares@ US$21.88Common StockSEC:0001127602-12-000595:0
- 7,500 shares@ US$18.22Common StockSEC:0001127602-12-000595:1
- 10,000 shares@ US$40.08Common StockSEC:0001127602-12-000595:2
- 11,500 shares@ US$18.22Common StockSEC:0001127602-11-032348:0
- 11,500 shares@ US$37.10Common StockSEC:0001127602-11-032348:1
- 658 shares@ US$18.22Common StockSEC:0001127602-09-013464:0
- 2,000 shares@ US$9.56Common StockSEC:0001127602-09-008048:0
- 10,000 shares@ US$10.02Common StockSEC:0001320122-08-000002:0
- 10,000 shares@ US$22.00Common StockSEC:0001320122-08-000002:1
- 2,000 shares@ US$9.56Common StockSEC:0001320122-06-000002:0
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