Stock chart
Ticker: BUF Exchange: ASQ


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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
2008-06-12 2008-06-03 S Sale

KIMBERLIN KEVIN

Large shareholder
9,419 -0.3%
2.00
USD 18,838
9,419 -0.3% 2.00 USD 18,838
2008-06-12 2008-06-03 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.01
USD 20,100
10,000 -0.3% 2.01 USD 20,100
2008-06-12 2008-05-30 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.15
USD 21,500
10,000 -0.3% 2.15 USD 21,500
2008-06-12 2008-05-29 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.11
USD 21,100
10,000 -0.3% 2.11 USD 21,100
2008-06-12 2008-05-29 S Sale

KIMBERLIN KEVIN

Large shareholder
20,000 -0.6%
2.13
USD 42,600
20,000 -0.6% 2.13 USD 42,600
2008-06-12 2008-05-28 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.00
USD 20,000
10,000 -0.3% 2.00 USD 20,000
2008-06-12 2008-05-28 S Sale

KIMBERLIN KEVIN

Large shareholder
15,000 -0.4%
2.00
USD 30,000
15,000 -0.4% 2.00 USD 30,000
2008-06-12 2008-05-22 S Sale

KIMBERLIN KEVIN

Large shareholder
2,500 -0.1%
2.00
USD 5,000
2,500 -0.1% 2.00 USD 5,000
2008-06-12 2008-05-22 S Sale

KIMBERLIN KEVIN

Large shareholder
3,100 -0.1%
2.00
USD 6,200
3,100 -0.1% 2.00 USD 6,200
2008-06-12 2008-05-21 S Sale

KIMBERLIN KEVIN

Large shareholder
1,300 -0.0%
1.98
USD 2,574
1,300 -0.0% 1.98 USD 2,574
2008-06-12 2008-05-21 S Sale

KIMBERLIN KEVIN

Large shareholder
3,499 -0.1%
1.95
USD 6,830
3,499 -0.1% 1.95 USD 6,830
2008-06-12 2008-05-19 S Sale

KIMBERLIN KEVIN

Large shareholder
400 -0.0%
2.15
USD 860
400 -0.0% 2.15 USD 860
2008-06-12 2008-05-19 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.16
USD 10,780
5,000 -0.1% 2.16 USD 10,780
2008-06-12 2008-05-19 S Sale

KIMBERLIN KEVIN

Large shareholder
440 -0.0%
2.15
USD 946
440 -0.0% 2.15 USD 946
2008-06-12 2008-05-16 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
1.95
USD 9,750
5,000 -0.1% 1.95 USD 9,750
2008-06-12 2008-05-16 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
1.95
USD 9,755
5,000 -0.1% 1.95 USD 9,755
2008-06-12 2008-05-16 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
1.95
USD 9,755
5,000 -0.1% 1.95 USD 9,755
2008-06-12 2008-05-14 S Sale

KIMBERLIN KEVIN

Large shareholder
401 -0.0%
1.90
USD 762
401 -0.0% 1.90 USD 762
2008-06-12 2008-05-13 S Sale

KIMBERLIN KEVIN

Large shareholder
2,700 -0.1%
1.97
USD 5,330
2,700 -0.1% 1.97 USD 5,330
2008-06-12 2008-05-13 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
1.96
USD 19,580
10,000 -0.3% 1.96 USD 19,580
2008-06-12 2008-05-12 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
1.90
USD 9,510
5,000 -0.1% 1.90 USD 9,510
2008-06-12 2008-05-12 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
1.90
USD 9,500
5,000 -0.1% 1.90 USD 9,500
2008-06-12 2008-05-12 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
1.90
USD 9,500
5,000 -0.1% 1.90 USD 9,500
2008-06-12 2008-05-12 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
1.91
USD 19,140
10,000 -0.3% 1.91 USD 19,140
2008-06-12 2008-05-07 S Sale

KIMBERLIN KEVIN

Large shareholder
100 -0.0%
2.20
USD 220
100 -0.0% 2.20 USD 220
2008-06-12 2008-05-05 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.28
USD 11,415
5,000 -0.1% 2.28 USD 11,415
2008-06-12 2008-05-05 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.29
USD 11,430
5,000 -0.1% 2.29 USD 11,430
2008-06-12 2008-05-05 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.25
USD 22,510
10,000 -0.3% 2.25 USD 22,510
2008-06-12 2008-05-02 S Sale

KIMBERLIN KEVIN

Large shareholder
550 -0.0%
2.41
USD 1,324
550 -0.0% 2.41 USD 1,324
2008-06-12 2008-05-02 S Sale

KIMBERLIN KEVIN

Large shareholder
2,600 -0.1%
2.43
USD 6,313
2,600 -0.1% 2.43 USD 6,313
2008-06-12 2008-05-02 S Sale

KIMBERLIN KEVIN

Large shareholder
1,692 -0.0%
2.42
USD 4,096
1,692 -0.0% 2.42 USD 4,096
2008-06-12 2008-05-01 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.27
USD 11,370
5,000 -0.1% 2.27 USD 11,370
2008-06-12 2008-05-01 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.35
USD 11,750
5,000 -0.1% 2.35 USD 11,750
2008-06-12 2008-05-01 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.30
USD 11,520
5,000 -0.1% 2.30 USD 11,520
2008-06-12 2008-05-01 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.33
USD 11,655
5,000 -0.1% 2.33 USD 11,655
2008-06-12 2008-05-01 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.27
USD 22,710
10,000 -0.3% 2.27 USD 22,710
2008-06-12 2008-05-01 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.30
USD 23,020
10,000 -0.3% 2.30 USD 23,020
2008-06-12 2008-05-01 S Sale

KIMBERLIN KEVIN

Large shareholder
9,268 -0.3%
2.06
USD 19,092
9,268 -0.3% 2.06 USD 19,092
2008-06-12 2008-04-29 S Sale

KIMBERLIN KEVIN

Large shareholder
4,400 -0.1%
2.35
USD 10,353
4,400 -0.1% 2.35 USD 10,353
2008-06-12 2008-04-29 S Sale

KIMBERLIN KEVIN

Large shareholder
1,000 -0.0%
2.35
USD 2,350
1,000 -0.0% 2.35 USD 2,350
2008-06-12 2008-04-28 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.32
USD 11,615
5,000 -0.1% 2.32 USD 11,615
2008-06-12 2008-04-28 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.30
USD 11,500
5,000 -0.1% 2.30 USD 11,500
2008-06-12 2008-04-28 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.30
USD 23,000
10,000 -0.3% 2.30 USD 23,000
2008-06-12 2008-04-28 S Sale

KIMBERLIN KEVIN

Large shareholder
8,800 -0.2%
2.37
USD 20,847
8,800 -0.2% 2.37 USD 20,847
2008-06-12 2008-04-25 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.31
USD 11,535
5,000 -0.1% 2.31 USD 11,535
2008-06-12 2008-04-25 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.30
USD 11,500
5,000 -0.1% 2.30 USD 11,500
2008-06-12 2008-04-25 S Sale

KIMBERLIN KEVIN

Large shareholder
1,000 -0.0%
2.30
USD 2,300
1,000 -0.0% 2.30 USD 2,300
2008-06-12 2008-04-25 S Sale

KIMBERLIN KEVIN

Large shareholder
4,000 -0.1%
2.30
USD 9,200
4,000 -0.1% 2.30 USD 9,200
2008-06-12 2008-04-24 S Sale

KIMBERLIN KEVIN

Large shareholder
3,301 -0.1%
2,403.00
USD 7,932,303
3,301 -0.1% 2,403.00 USD 7,932,303
2008-06-12 2008-04-24 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.30
USD 11,500
5,000 -0.1% 2.30 USD 11,500
2008-06-12 2008-04-24 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.30
USD 11,500
5,000 -0.1% 2.30 USD 11,500
2008-06-12 2008-04-24 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.30
USD 23,000
10,000 -0.3% 2.30 USD 23,000
2008-06-12 2008-04-23 S Sale

KIMBERLIN KEVIN

Large shareholder
2,900 -0.1%
2.30
USD 6,670
2,900 -0.1% 2.30 USD 6,670
2008-06-12 2008-04-22 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.33
USD 11,650
5,000 -0.1% 2.33 USD 11,650
2008-06-12 2008-04-22 S Sale

KIMBERLIN KEVIN

Large shareholder
5,000 -0.1%
2.33
USD 11,650
5,000 -0.1% 2.33 USD 11,650
2008-06-12 2008-04-22 S Sale

KIMBERLIN KEVIN

Large shareholder
10,000 -0.3%
2.33
USD 23,300
10,000 -0.3% 2.33 USD 23,300
2008-02-28 2008-02-21 S Sale

KIMBERLIN KEVIN

Large shareholder
628 -0.0%
2.43
USD 1,526
628 -0.0% 2.43 USD 1,526
2008-02-13 2008-01-07 B Purchase

HealthCor Management, L.P.

Large shareholder
400 +0.1%
3.02
USD 1,208
400 +0.1% 3.02 USD 1,208
2008-02-13 2008-01-02 B Purchase

HealthCor Management, L.P.

Large shareholder
61,699 +1.0%
3.23
USD 199,288
61,699 +1.0% 3.23 USD 199,288
2008-02-13 2007-12-31 B Purchase

HealthCor Management, L.P.

Large shareholder
53,301 +0.9%
3.22
USD 171,629
53,301 +0.9% 3.22 USD 171,629
2008-02-13 2007-12-28 B Purchase

HealthCor Management, L.P.

Large shareholder
10,000 +0.2%
3.24
USD 32,400
10,000 +0.2% 3.24 USD 32,400
2008-02-13 2007-12-04 B Purchase

HealthCor Management, L.P.

Large shareholder
16,265 +0.3%
2.55
USD 41,476
16,265 +0.3% 2.55 USD 41,476
2008-02-13 2007-12-03 B Purchase

HealthCor Management, L.P.

Large shareholder
25,100 +0.4%
2.55
USD 64,005
25,100 +0.4% 2.55 USD 64,005
2008-02-13 2007-11-30 B Purchase

HealthCor Management, L.P.

Large shareholder
97,275 +1.7%
2.59
USD 251,942
97,275 +1.7% 2.59 USD 251,942
2008-02-13 2007-11-29 B Purchase

HealthCor Management, L.P.

Large shareholder
78,960 +1.4%
2.33
USD 183,977
78,960 +1.4% 2.33 USD 183,977
2007-09-12 2007-09-12 B Purchase

HealthCor Management, L.P.

Large shareholder
12,500 +0.2%
4.50
USD 56,250
12,500 +0.2% 4.50 USD 56,250
2007-09-12 2007-09-11 B Purchase

HealthCor Management, L.P.

Large shareholder
5,000 +0.1%
4.55
USD 22,750
5,000 +0.1% 4.55 USD 22,750
2007-09-12 2007-09-10 B Purchase

HealthCor Management, L.P.

Large shareholder
33,600 +0.6%
4.53
USD 152,208
33,600 +0.6% 4.53 USD 152,208
2007-09-12 2007-09-07 B Purchase

HealthCor Management, L.P.

Large shareholder
5,900 +0.1%
4.54
USD 26,786
5,900 +0.1% 4.54 USD 26,786
2007-09-12 2007-09-04 B Purchase

HealthCor Management, L.P.

Large shareholder
46,700 +0.8%
4.84
USD 226,028
46,700 +0.8% 4.84 USD 226,028
2007-09-12 2007-08-31 B Purchase

HealthCor Management, L.P.

Large shareholder
40,000 +0.7%
4.80
USD 192,000
40,000 +0.7% 4.80 USD 192,000
2007-09-12 2007-08-30 B Purchase

HealthCor Management, L.P.

Large shareholder
13,300 +0.2%
4.63
USD 61,579
13,300 +0.2% 4.63 USD 61,579
2007-09-12 2007-08-23 B Purchase

HealthCor Management, L.P.

Large shareholder
40,900 +0.7%
4.70
USD 192,230
40,900 +0.7% 4.70 USD 192,230
2007-09-12 2007-08-14 B Purchase

HealthCor Management, L.P.

Large shareholder
55,900 +1.0%
4.84
USD 270,556
55,900 +1.0% 4.84 USD 270,556
2007-09-12 2007-08-13 B Purchase

HealthCor Management, L.P.

Large shareholder
3,200 +0.1%
4.90
USD 15,680
3,200 +0.1% 4.90 USD 15,680
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