Stock chart
Ticker: ANSV Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
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
2010-01-08 2010-01-06 S Sale

JANNEY DANIEL

Non-Executive Director Large shareholder
1,039 -6.0%
0.09
USD 95
1,039 -6.0% 0.09 USD 95
2010-01-08 2010-01-06 S Sale

JANNEY DANIEL

Non-Executive Director Large shareholder
30,612 -6.0%
0.09
USD 2,810
30,612 -6.0% 0.09 USD 2,810
2010-01-08 2010-01-06 S Sale

Alta Partners VIII, L.P.

Large shareholder
1,039 -6.0%
0.09
USD 95
1,039 -6.0% 0.09 USD 95
2010-01-08 2010-01-06 S Sale

Alta Partners VIII, L.P.

Large shareholder
30,612 -6.0%
0.09
USD 2,810
30,612 -6.0% 0.09 USD 2,810
2010-01-08 2010-01-06 S Sale

JANNEY DANIEL

Non-Executive Director Large shareholder
372,999 -6.0%
0.09
USD 34,241
372,999 -6.0% 0.09 USD 34,241
2010-01-08 2010-01-06 S Sale

Alta Partners VIII, L.P.

Large shareholder
372,999 -6.0%
0.09
USD 34,241
372,999 -6.0% 0.09 USD 34,241
2008-09-10 2008-09-08 B Purchase

Campbell James N

Non-Executive Director
50,000 +78.1%
1.92
USD 95,785
50,000 +78.1% 1.92 USD 95,785
2007-12-20 2007-12-18 B Purchase

INTERWEST PARTNERS VIII LP

Large shareholder
54,518 +70.0%
4.05
USD 220,798
54,518 +70.0% 4.05 USD 220,798
2007-12-20 2007-12-18 B Purchase

INTERWEST PARTNERS VIII LP

Large shareholder
15,210 +69.6%
4.05
USD 61,601
15,210 +69.6% 4.05 USD 61,601
2007-12-20 2007-12-18 B Purchase

INTERWEST PARTNERS VIII LP

Large shareholder
1,905,581 +70.0%
4.05
USD 7,717,603
1,905,581 +70.0% 4.05 USD 7,717,603
2007-12-18 2007-12-18 B Purchase

ORONSKY ARNOLD L

Non-Executive Director Large shareholder
15,210 +69.6%
4.05
USD 61,601
15,210 +69.6% 4.05 USD 61,601
2007-12-18 2007-12-18 B Purchase

ORONSKY ARNOLD L

Non-Executive Director Large shareholder
54,518 +70.0%
4.05
USD 220,798
54,518 +70.0% 4.05 USD 220,798
2007-12-18 2007-12-18 B Purchase

ORONSKY ARNOLD L

Non-Executive Director Large shareholder
1,905,581 +70.0%
4.05
USD 7,717,603
1,905,581 +70.0% 4.05 USD 7,717,603
2007-12-18 2007-12-18 B Purchase

POWELL MICHAEL

Non-Executive Director Large shareholder
3,703,704 +inf%
4.05
USD 15,000,001
3,703,704 +inf% 4.05 USD 15,000,001
2007-11-21 2007-11-21 B Purchase

Harper James A

Non-Executive Director
4,818 +114.4%
5.50
USD 26,499
4,818 +114.4% 5.50 USD 26,499
2007-11-21 2007-11-20 B Purchase

Harper James A

Non-Executive Director
2,411 +133.9%
5.40
USD 13,019
2,411 +133.9% 5.40 USD 13,019
2007-11-21 2007-11-15 B Purchase

Harper James A

Non-Executive Director
1,801 +inf%
5.50
USD 9,906
1,801 +inf% 5.50 USD 9,906
2006-12-05 2006-12-04 B Purchase

HUANG JAMES Z

President

Officer
2,700 +6.2%
6.38
USD 17,226
2,700 +6.2% 6.38 USD 17,226
2006-12-05 2006-12-04 B Purchase

HUANG JAMES Z

President

Officer
400 +0.9%
6.40
USD 2,560
400 +0.9% 6.40 USD 2,560
2006-12-05 2006-12-04 B Purchase

HUANG JAMES Z

President

Officer
600 +1.4%
6.37
USD 3,823
600 +1.4% 6.37 USD 3,823
2006-12-05 2006-12-04 B Purchase

HUANG JAMES Z

President

Officer
1,000 +2.4%
6.41
USD 6,406
1,000 +2.4% 6.41 USD 6,406
2006-12-05 2006-12-04 B Purchase

HUANG JAMES Z

President

Officer
200 +0.5%
6.44
USD 1,288
200 +0.5% 6.44 USD 1,288
2006-12-05 2006-12-04 B Purchase

HUANG JAMES Z

President

Officer
800 +2.0%
6.40
USD 5,122
800 +2.0% 6.40 USD 5,122
2006-12-05 2006-12-04 B Purchase

HUANG JAMES Z

President

Officer
800 +2.0%
6.77
USD 5,419
800 +2.0% 6.77 USD 5,419
2006-12-05 2006-12-04 B Purchase

HUANG JAMES Z

President

Officer
200 +0.5%
6.72
USD 1,344
200 +0.5% 6.72 USD 1,344
2006-12-01 2006-12-01 B Purchase

HUANG JAMES Z

President

Officer
300 +0.8%
6.65
USD 1,995
300 +0.8% 6.65 USD 1,995
2006-12-01 2006-12-01 B Purchase

HUANG JAMES Z

President

Officer
2,000 +5.4%
6.66
USD 13,320
2,000 +5.4% 6.66 USD 13,320
2006-12-01 2006-11-30 B Purchase

HUANG JAMES Z

President

Officer
1,000 +2.8%
6.65
USD 6,650
1,000 +2.8% 6.65 USD 6,650
2006-08-22 2006-08-22 B Purchase

HUANG JAMES Z

President

Officer
1,000 +2.8%
6.77
USD 6,772
1,000 +2.8% 6.77 USD 6,772
2006-08-22 2006-08-21 B Purchase

HUANG JAMES Z

President

Officer
400 +1.2%
6.74
USD 2,696
400 +1.2% 6.74 USD 2,696
2006-08-17 2006-08-17 B Purchase

HUANG JAMES Z

President

Officer
1,000 +49.4%
6.73
USD 6,730
1,000 +49.4% 6.73 USD 6,730
2006-08-16 2006-08-15 B Purchase

POWELL MICHAEL

Non-Executive Director
1 +inf%
6.86
USD 7
1 +inf% 6.86 USD 7
2006-04-06 2006-03-21 S Sale

Burch Ronald m

VP, Development

Officer
6,478 -21.2%
9.01
USD 58,366
6,478 -21.2% 9.01 USD 58,366
2006-04-06 2006-03-20 S Sale

Burch Ronald m

VP, Development

Officer
10,500 -25.5%
8.97
USD 94,142
10,500 -25.5% 8.97 USD 94,142
2006-04-06 2006-03-17 S Sale

Burch Ronald m

VP, Development

Officer
7,000 -14.5%
9.08
USD 63,543
7,000 -14.5% 9.08 USD 63,543
2006-03-20 2006-03-17 B Purchase

Kliman Gilbert H

Large shareholder
5,000 +68.7%
8.97
USD 44,869
5,000 +68.7% 8.97 USD 44,869
2006-04-06 2006-03-16 S Sale

Burch Ronald m

VP, Development

Officer
146,564 -75.3%
8.76
USD 1,283,476
146,564 -75.3% 8.76 USD 1,283,476
2006-03-20 2006-03-09 B Purchase

Kliman Gilbert H

Large shareholder
1,000 +15.9%
9.95
USD 9,950
1,000 +15.9% 9.95 USD 9,950
2006-03-01 2006-02-28 B Purchase

Ehrlich Christopher B

Large shareholder
2,200 +5945.9%
9.02
USD 19,844
2,200 +5945.9% 9.02 USD 19,844
2005-12-19 2005-12-16 B Purchase

ORONSKY ARNOLD L

Non-Executive Director
100 +1.0%
9.71
USD 971
100 +1.0% 9.71 USD 971
2005-12-19 2005-12-16 B Purchase

ORONSKY ARNOLD L

Non-Executive Director
3,500 +55.9%
9.70
USD 33,950
3,500 +55.9% 9.70 USD 33,950
2005-12-08 2005-12-08 B Purchase

BREWER RICHARD B

Non-Executive Director
10,000 +20.0%
2.40
USD 24,000
10,000 +20.0% 2.40 USD 24,000
2005-12-07 2005-12-07 B Purchase

BREWER RICHARD B

Non-Executive Director
1,875 +3.9%
2.42
USD 4,538
1,875 +3.9% 2.42 USD 4,538
2005-12-07 2005-12-07 B Purchase

BREWER RICHARD B

Non-Executive Director
1,875 +4.1%
2.37
USD 4,444
1,875 +4.1% 2.37 USD 4,444
2005-12-07 2005-12-07 B Purchase

BREWER RICHARD B

Non-Executive Director
3,750 +8.8%
2.35
USD 8,813
3,750 +8.8% 2.35 USD 8,813
2005-12-07 2005-12-07 B Purchase

BREWER RICHARD B

Non-Executive Director
1,250 +3.0%
2.34
USD 2,925
1,250 +3.0% 2.34 USD 2,925
2005-12-07 2005-12-07 B Purchase

BREWER RICHARD B

Non-Executive Director
1,250 +3.1%
2.33
USD 2,913
1,250 +3.1% 2.33 USD 2,913
2005-12-06 2005-12-06 B Purchase

BREWER RICHARD B

Non-Executive Director
1,250 +3.2%
2.33
USD 2,913
1,250 +3.2% 2.33 USD 2,913
2005-12-06 2005-12-06 B Purchase

BREWER RICHARD B

Non-Executive Director
6,250 +19.2%
2.32
USD 14,500
6,250 +19.2% 2.32 USD 14,500
2005-12-06 2005-12-06 B Purchase

BREWER RICHARD B

Non-Executive Director
2,500 +8.3%
2.30
USD 5,750
2,500 +8.3% 2.30 USD 5,750
2005-12-05 2005-12-05 B Purchase

BREWER RICHARD B

Non-Executive Director
2,875 +10.6%
2.29
USD 6,584
2,875 +10.6% 2.29 USD 6,584
2005-12-05 2005-12-05 B Purchase

BREWER RICHARD B

Non-Executive Director
1,425 +5.5%
2.28
USD 3,249
1,425 +5.5% 2.28 USD 3,249
2005-12-05 2005-12-05 B Purchase

BREWER RICHARD B

Non-Executive Director
4,275 +20.0%
2.25
USD 9,619
4,275 +20.0% 2.25 USD 9,619
2005-12-05 2005-12-05 B Purchase

BREWER RICHARD B

Non-Executive Director
1,425 +7.1%
2.24
USD 3,192
1,425 +7.1% 2.24 USD 3,192
2005-12-05 2005-12-02 B Purchase

BREWER RICHARD B

Non-Executive Director
2,500 +14.3%
2.30
USD 5,738
2,500 +14.3% 2.30 USD 5,738
2005-12-05 2005-12-02 B Purchase

BREWER RICHARD B

Non-Executive Director
1,000 +6.1%
2.29
USD 2,290
1,000 +6.1% 2.29 USD 2,290
2005-12-05 2005-12-02 B Purchase

BREWER RICHARD B

Non-Executive Director
2,500 +17.9%
2.27
USD 5,675
2,500 +17.9% 2.27 USD 5,675
2005-12-05 2005-12-02 B Purchase

BREWER RICHARD B

Non-Executive Director
3,500 +33.3%
2.26
USD 7,910
3,500 +33.3% 2.26 USD 7,910
2005-12-05 2005-12-02 B Purchase

BREWER RICHARD B

Non-Executive Director
500 +5.0%
2.25
USD 1,125
500 +5.0% 2.25 USD 1,125
2005-01-04 2004-12-30 B Purchase

J P MORGAN PARTNERS SBIC LLC

Large shareholder
150,204 +inf%
5.15
USD 773,551
150,204 +inf% 5.15 USD 773,551
2005-01-04 2004-12-30 S Sale

J P MORGAN PARTNERS SBIC LLC

Large shareholder
150,204 -4.8%
5.15
USD 773,551
150,204 -4.8% 5.15 USD 773,551
2005-01-04 2004-12-30 B Purchase

FERGUSON RODNEY A

Non-Executive Director
150,204 +inf%
5.15
USD 773,551
150,204 +inf% 5.15 USD 773,551
2004-11-18 2004-11-17 S Sale

J P MORGAN PARTNERS SBIC LLC

Large shareholder
4,294 -15.5%
17.70
USD 76,004
4,294 -15.5% 17.70 USD 76,004
2004-11-18 2004-11-17 S Sale

J P MORGAN PARTNERS SBIC LLC

Large shareholder
38,467 -15.5%
17.70
USD 680,866
38,467 -15.5% 17.70 USD 680,866
2004-11-18 2004-11-17 S Sale

J P MORGAN PARTNERS SBIC LLC

Large shareholder
11,024 -15.5%
17.70
USD 195,125
11,024 -15.5% 17.70 USD 195,125
2004-11-18 2004-11-17 S Sale

J P MORGAN PARTNERS SBIC LLC

Large shareholder
76,186 -15.5%
17.70
USD 1,348,492
76,186 -15.5% 17.70 USD 1,348,492
2004-11-18 2004-11-17 S Sale

J P MORGAN PARTNERS SBIC LLC

Large shareholder
564,473 -15.3%
17.70
USD 9,991,172
564,473 -15.3% 17.70 USD 9,991,172
2004-11-17 2004-11-17 S Sale

MCEVOY LESLIE M

Vice President, Research

Officer
200 -0.2%
18.49
USD 3,698
200 -0.2% 18.49 USD 3,698
2004-11-17 2004-11-17 S Sale

MCEVOY LESLIE M

Vice President, Research

Officer
400 -0.4%
18.48
USD 7,392
400 -0.4% 18.48 USD 7,392
2004-11-17 2004-11-17 S Sale

MCEVOY LESLIE M

Vice President, Research

Officer
900 -0.8%
18.47
USD 16,623
900 -0.8% 18.47 USD 16,623
2004-11-17 2004-11-17 S Sale

MCEVOY LESLIE M

Vice President, Research

Officer
700 -0.6%
18.46
USD 12,922
700 -0.6% 18.46 USD 12,922
2004-11-17 2004-11-17 S Sale

MCEVOY LESLIE M

Vice President, Research

Officer
300 -0.3%
18.45
USD 5,535
300 -0.3% 18.45 USD 5,535
2004-11-17 2004-11-17 S Sale

MCEVOY LESLIE M

Vice President, Research

Officer
100 -0.1%
18.44
USD 1,844
100 -0.1% 18.44 USD 1,844
2004-11-17 2004-11-17 S Sale

MCEVOY LESLIE M

Vice President, Research

Officer
1,200 -1.0%
18.43
USD 22,116
1,200 -1.0% 18.43 USD 22,116
2004-11-17 2004-11-17 S Sale

MCEVOY LESLIE M

Vice President, Research

Officer
600 -0.5%
18.42
USD 11,052
600 -0.5% 18.42 USD 11,052
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