Helicos Biosciences Corp (HLCS)

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Ticker: HLCS


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2009-09-21 2009-09-18 B Purchase

COLELLA SAMUEL D

Large shareholder
242,931 +2.3%
2.57
USD 625,013 		242,931 +2.3% 2.57 USD 625,013
2009-09-21 2009-09-18 B Purchase

ATWOOD BRIAN G

Non-Executive Director Large shareholder
242,931 +2.3%
2.57
USD 625,013 		242,931 +2.3% 2.57 USD 625,013
2009-09-21 2009-09-18 B Purchase

Versant Venture Capital II, LP

Large shareholder
242,931 +2.3%
2.57
USD 625,013 		242,931 +2.3% 2.57 USD 625,013
2008-05-28 2008-05-27 B Purchase

Allison Elisabeth

Non-Executive Director
1,000 +inf%
4.98
USD 4,982 		1,000 +inf% 4.98 USD 4,982
2007-06-01 2007-05-30 B Purchase

COLELLA SAMUEL D

Large shareholder
111,111 +inf%
9.00
USD 999,999 		111,111 +inf% 9.00 USD 999,999
2007-06-01 2007-05-30 B Purchase

Versant Venture Capital II, LP

Large shareholder
111,111 +inf%
9.00
USD 999,999 		111,111 +inf% 9.00 USD 999,999
2007-06-01 2007-05-30 B Purchase

ATWOOD BRIAN G

Non-Executive Director Large shareholder
111,111 +inf%
9.00
USD 999,999 		111,111 +inf% 9.00 USD 999,999
2007-05-31 2007-05-30 B Purchase

ATLAS VENTURE FUND V LP

Large shareholder
333,333 +12.6%
9.00
USD 2,999,997 		333,333 +12.6% 9.00 USD 2,999,997
2007-05-31 2007-05-30 B Purchase

EVNIN LUKE

Large shareholder
333,333 +12.6%
9.00
USD 2,999,997 		333,333 +12.6% 9.00 USD 2,999,997
2007-05-31 2007-05-30 B Purchase

HIGHLAND CAPITAL PARTNERS VI LP

Large shareholder
208,625 +inf%
9.00
USD 1,877,625 		208,625 +inf% 9.00 USD 1,877,625
2007-05-31 2007-05-30 B Purchase

Barrett Peter

Non-Executive Director Large shareholder
333,333 +12.6%
9.00
USD 2,999,997 		333,333 +12.6% 9.00 USD 2,999,997
2007-05-31 2007-05-30 B Purchase

HIGGINS ROBERT F

Non-Executive Director
10,333 +inf%
9.00
USD 92,997 		10,333 +inf% 9.00 USD 92,997
2007-05-31 2007-05-30 B Purchase

HIGGINS ROBERT F

Non-Executive Director
114,375 +inf%
9.00
USD 1,029,375 		114,375 +inf% 9.00 USD 1,029,375
2007-05-31 2007-05-30 B Purchase

HIGGINS ROBERT F

Non-Executive Director
208,625 +inf%
9.00
USD 1,877,625 		208,625 +inf% 9.00 USD 1,877,625
2007-05-31 2007-05-30 B Purchase

HIGHLAND MANAGEMENT PARTNERS VI L P

Large shareholder
114,375 +inf%
9.00
USD 1,029,375 		114,375 +inf% 9.00 USD 1,029,375
2007-05-31 2007-05-30 B Purchase

HIGHLAND MANAGEMENT PARTNERS VI L P

Large shareholder
208,625 +inf%
9.00
USD 1,877,625 		208,625 +inf% 9.00 USD 1,877,625
2007-05-31 2007-05-30 B Purchase

AGTC ADVISORS FUND LP

Large shareholder
222,222 +7.2%
9.00
USD 1,999,998 		222,222 +7.2% 9.00 USD 1,999,998
2007-05-31 2007-05-30 B Purchase

AFEYAN NOUBAR

Non-Executive Director Large shareholder
222,222 +7.2%
9.00
USD 1,999,998 		222,222 +7.2% 9.00 USD 1,999,998
2007-05-31 2007-05-30 B Purchase

MPM BIOVENTURES III QP LP

Large shareholder
333,333 +12.6%
9.00
USD 2,999,997 		333,333 +12.6% 9.00 USD 2,999,997
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