Stock chart
Ticker: BASI Exchange: NAS


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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
2025-04-02 2025-04-01 S Sale

Coelho Mary Theresa

Non-Executive Director
5,500 -6.9%
2.35
USD 12,916
5,500 -6.9% 2.35 USD 12,916
2025-02-20 2025-02-18 S Sale

Leasure Robert Jr.

President and CEO

Executive Director
73,617 -7.1%
3.82
USD 281,136
73,617 -7.1% 3.82 USD 281,136
2025-02-20 2025-02-18 S Sale

Taylor Beth

Chief Financial Officer

Officer
4,370 -3.9%
4.01
USD 17,507
4,370 -3.9% 4.01 USD 17,507
2025-02-20 2025-02-18 S Sale

Sagartz John E

Chief Strategy Officer

Executive Director
2,113 -0.3%
3.94
USD 8,316
2,113 -0.3% 3.94 USD 8,316
2025-02-20 2025-02-18 S Sale

Freeman Jeffrey Brennan

VP-Finance & Corp. Controller

Officer
1,339 -4.6%
4.05
USD 5,416
1,339 -4.6% 4.05 USD 5,416
2025-02-04 2025-02-03 S Sale

Krupp Jeffrey Arthur

Chief Human Resources Officer

Officer
472 -1.6%
4.18
USD 1,973
472 -1.6% 4.18 USD 1,973
2025-02-04 2025-01-31 S Sale

Sagartz John E

Chief Strategy Officer

Executive Director
2,118 -0.3%
4.48
USD 9,479
2,118 -0.3% 4.48 USD 9,479
2025-02-04 2025-01-31 S Sale

Krupp Jeffrey Arthur

Chief Human Resources Officer

Officer
2,036 -6.6%
4.48
USD 9,123
2,036 -6.6% 4.48 USD 9,123
2025-02-04 2025-01-31 S Sale

Leasure Robert Jr.

President and CEO

Executive Director
22,700 -2.2%
4.15
USD 94,298
22,700 -2.2% 4.15 USD 94,298
2025-02-04 2025-01-31 S Sale

Taylor Beth

Chief Financial Officer

Officer
2,054 -1.8%
4.47
USD 9,171
2,054 -1.8% 4.47 USD 9,171
2024-12-23 2024-12-19 B Purchase

Landman David

Non-Executive Director
23,529 +15.3%
4.25
USD 99,998
23,529 +15.3% 4.25 USD 99,998
2024-12-12 2024-12-10 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
30,000 +22.8%
4.75
USD 142,500
30,000 +22.8% 4.75 USD 142,500
2024-12-10 2024-12-10 B Purchase

Brown Nigel

Non-Executive Director
7,500 +12.9%
4.26
USD 31,950
7,500 +12.9% 4.26 USD 31,950
2024-12-10 2024-12-06 B Purchase

Harrington Michael J

Non-Executive Director
10,000 +36.4%
3.98
USD 39,822
10,000 +36.4% 3.98 USD 39,822
2024-12-10 2024-12-06 B Purchase

Landman David

Non-Executive Director
100,000 +187.5%
4.14
USD 414,000
100,000 +187.5% 4.14 USD 414,000
2023-12-15 2023-12-14 B Purchase

Garrett Michael

Chief Commercial Officer

Officer
5,000 +43.6%
2.83
USD 14,145
5,000 +43.6% 2.83 USD 14,145
2023-12-15 2023-12-14 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
47,966 +75.2%
3.12
USD 149,836
47,966 +75.2% 3.12 USD 149,836
2023-03-16 2023-03-14 B Purchase

Sagartz John E

Chief Strategy Officer

Executive Director
5,100 +0.7%
4.91
USD 25,041
5,100 +0.7% 4.91 USD 25,041
2023-02-24 2023-02-22 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
5,000 +8.5%
6.99
USD 34,950
5,000 +8.5% 6.99 USD 34,950
2022-12-29 2022-12-09 S Sale

Pitchford William D

Chief Human Resources Officer

Officer
2,123 -2.8%
5.82
USD 12,366
2,123 -2.8% 5.82 USD 12,366
2022-12-02 2022-12-01 PS Planned sale

Neff R Matthew

Non-Executive Director
1,000 -1.6%
6.12
USD 6,120
1,000 -1.6% 6.12 USD 6,120
2022-11-03 2022-11-01 S Sale

Neff R Matthew

Non-Executive Director
500 -0.8%
21.13
USD 10,563
500 -0.8% 21.13 USD 10,563
2022-11-03 2022-11-01 S Sale

Neff R Matthew

Non-Executive Director
500 -0.8%
21.12
USD 10,560
500 -0.8% 21.12 USD 10,560
2022-10-18 2022-10-17 PS Planned sale

Neff R Matthew

Non-Executive Director
1,000 -1.5%
19.10
USD 19,100
1,000 -1.5% 19.10 USD 19,100
2022-09-19 2022-09-15 B Purchase

Garrett Michael

Chief Commercial Officer

Officer
1,000 +100.0%
23.06
USD 23,058
1,000 +100.0% 23.06 USD 23,058
2022-09-13 2022-09-09 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
8,900 +20.8%
22.34
USD 198,826
8,900 +20.8% 22.34 USD 198,826
2022-03-16 2022-03-15 B Purchase

Harkness James

Chief Operating Officer, RMS

Officer
4,049 +11.6%
18.84
USD 76,283
4,049 +11.6% 18.84 USD 76,283
2022-03-16 2022-03-15 B Purchase

Harkness James

Chief Operating Officer, RMS

Officer
34,919 +inf%
19.74
USD 689,353
34,919 +inf% 19.74 USD 689,353
2022-02-23 2022-02-22 B Purchase

Downing Philip A

Sr. VP, Preclinical Srvcs.

Officer
2,000 +5.0%
23.97
USD 47,946
2,000 +5.0% 23.97 USD 47,946
2022-02-22 2022-02-18 B Purchase

Davis Gregory Cole

Non-Executive Director
1,250 +3.4%
21.12
USD 26,400
1,250 +3.4% 21.12 USD 26,400
2022-02-22 2022-02-18 B Purchase

Davis Gregory Cole

Non-Executive Director
2,500 +7.4%
23.93
USD 59,814
2,500 +7.4% 23.93 USD 59,814
2022-02-22 2022-02-18 B Purchase

Garrett Michael

Chief Commercial Officer

Officer
1,000 +inf%
23.50
USD 23,500
1,000 +inf% 23.50 USD 23,500
2022-02-22 2022-02-18 B Purchase

Taylor Beth

VP- Finance & CFO

Officer
5,000 +6.3%
23.07
USD 115,358
5,000 +6.3% 23.07 USD 115,358
2022-02-18 2022-02-18 B Purchase

Pitchford William D

Chief HR Officer

Officer
3,500 +4.8%
21.12
USD 73,920
3,500 +4.8% 21.12 USD 73,920
2022-02-18 2022-02-18 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
1,000 +2.4%
23.88
USD 23,879
1,000 +2.4% 23.88 USD 23,879
2022-02-22 2022-02-17 B Purchase

Davis Gregory Cole

Non-Executive Director
1,250 +3.8%
20.57
USD 25,714
1,250 +3.8% 20.57 USD 25,714
2022-02-18 2022-02-17 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
4,600 +12.4%
21.19
USD 97,468
4,600 +12.4% 21.19 USD 97,468
2022-02-17 2022-02-17 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
5,000 +1.8%
23.03
USD 115,131
5,000 +1.8% 23.03 USD 115,131
2022-02-17 2022-02-17 B Purchase

Sagartz John E

Chief Strategy Officer

Executive Director
2,506 +0.4%
19.95
USD 49,999
2,506 +0.4% 19.95 USD 49,999
2022-02-18 2022-02-16 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
5,800 +18.5%
23.71
USD 137,524
5,800 +18.5% 23.71 USD 137,524
2021-06-08 2021-06-07 B Purchase

Sagartz John E

Chief Strategy Officer

Executive Director
1,742 +0.3%
28.70
USD 49,995
1,742 +0.3% 28.70 USD 49,995
2021-05-17 2021-05-13 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
5,000 +19.7%
22.91
USD 114,550
5,000 +19.7% 22.91 USD 114,550
2021-05-17 2021-05-13 B Purchase

Taylor Beth

VP- Finance & CFO

Officer
2,154 +6.1%
23.14
USD 49,844
2,154 +6.1% 23.14 USD 49,844
2021-05-17 2021-05-13 B Purchase

Pitchford William D

Chief HR Officer

Officer
1,500 +3.7%
23.72
USD 35,580
1,500 +3.7% 23.72 USD 35,580
2021-03-05 2021-03-05 B Purchase

Taylor Beth

VP- Finance & CFO

Officer
5,000 +17.1%
17.70
USD 88,500
5,000 +17.1% 17.70 USD 88,500
2021-03-01 2021-03-01 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
1,712 +7.4%
18.60
USD 31,843
1,712 +7.4% 18.60 USD 31,843
2021-02-24 2021-02-24 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
5,000 +inf%
14.42
USD 72,100
5,000 +inf% 14.42 USD 72,100
2021-02-25 2021-02-23 B Purchase

Beattie John Gregory

Chief Operating Officer

Officer
8,288 +55.3%
14.00
USD 116,032
8,288 +55.3% 14.00 USD 116,032
2020-08-20 2020-08-19 B Purchase

Sagartz John E

Chief Strategy Officer

Executive Director
3,733 +0.6%
4.75
USD 17,732
3,733 +0.6% 4.75 USD 17,732
2020-08-19 2020-08-19 B Purchase

Neff R Matthew

Non-Executive Director
5,000 +9.0%
4.75
USD 23,750
5,000 +9.0% 4.75 USD 23,750
2020-06-16 2020-06-15 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
2,884 +1.6%
5.20
USD 14,997
2,884 +1.6% 5.20 USD 14,997
2020-05-22 2020-05-21 B Purchase

Pitchford William D

Chief HR Officer

Officer
10,000 +45.5%
4.47
USD 44,700
10,000 +45.5% 4.47 USD 44,700
2020-05-21 2020-05-21 B Purchase

Taylor Beth

VP- Finance & CFO

Officer
3,300 +33.0%
4.52
USD 14,916
3,300 +33.0% 4.52 USD 14,916
2020-05-21 2020-05-20 B Purchase

Taylor Beth

VP- Finance & CFO

Officer
4,933 +97.4%
4.42
USD 21,804
4,933 +97.4% 4.42 USD 21,804
2020-05-21 2020-05-19 B Purchase

Taylor Beth

VP- Finance & CFO

Officer
5,067 +inf%
4.38
USD 22,193
5,067 +inf% 4.38 USD 22,193
2020-03-17 2020-03-16 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
5,700 +3.2%
3.49
USD 19,893
5,700 +3.2% 3.49 USD 19,893
2020-03-16 2020-03-13 B Purchase

Neff R Matthew

Non-Executive Director
3,350 +8.0%
3.93
USD 13,166
3,350 +8.0% 3.93 USD 13,166
2020-03-16 2020-03-12 B Purchase

Neff R Matthew

Non-Executive Director
12,000 +40.0%
3.80
USD 45,600
12,000 +40.0% 3.80 USD 45,600
2020-02-21 2020-02-20 B Purchase

Neff R Matthew

Non-Executive Director
9,458 +46.0%
4.60
USD 43,507
9,458 +46.0% 4.60 USD 43,507
2020-02-20 2020-02-20 B Purchase

Johnson Richard Allen

Non-Executive Director
20,000 +200.0%
4.63
USD 92,600
20,000 +200.0% 4.63 USD 92,600
2019-09-16 2019-09-13 B Purchase

Oakley Daniel Thomas

Chief Operating Officer

1,000 +2.1%
3.65
USD 3,650
1,000 +2.1% 3.65 USD 3,650
2019-09-16 2019-09-13 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
26,846 +19.4%
3.72
USD 99,867
26,846 +19.4% 3.72 USD 99,867
2019-09-16 2019-09-13 B Purchase

Pitchford William D

Chief HR Officer

12,000 +120.0%
3.70
USD 44,400
12,000 +120.0% 3.70 USD 44,400
2019-09-11 2019-09-10 B Purchase

Perrow Wendy

10,000 +inf%
3.62
USD 36,200
10,000 +inf% 3.62 USD 36,200
2019-09-06 2019-09-06 B Purchase

Oakley Daniel Thomas

Chief Operating Officer

2,000 +4.4%
3.35
USD 6,700
2,000 +4.4% 3.35 USD 6,700
2019-09-06 2019-09-05 B Purchase

Oakley Daniel Thomas

Chief Operating Officer

10,500 +30.0%
3.45
USD 36,225
10,500 +30.0% 3.45 USD 36,225
2019-09-05 2019-09-04 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
11,500 +9.1%
3.15
USD 36,225
11,500 +9.1% 3.15 USD 36,225
2019-09-03 2019-08-29 B Purchase

Oakley Daniel Thomas

Chief Operating Officer

5,000 +16.1%
2.69
USD 13,450
5,000 +16.1% 2.69 USD 13,450
2019-08-26 2019-08-23 B Purchase

Oakley Daniel Thomas

Chief Operating Officer

Officer
2,594 +9.1%
2.77
USD 7,185
2,594 +9.1% 2.77 USD 7,185
2019-08-20 2019-08-19 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
16,000 +14.5%
2.19
USD 35,040
16,000 +14.5% 2.19 USD 35,040
2019-06-14 2019-06-14 B Purchase

Oakley Daniel Thomas

Chief Operating Officer

7,500 +35.8%
1.99
USD 14,925
7,500 +35.8% 1.99 USD 14,925
2019-06-14 2019-06-13 B Purchase

Neff R Matthew

1,410 +6.8%
1.98
USD 2,792
1,410 +6.8% 1.98 USD 2,792
2019-06-14 2019-06-13 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
5,000 +4.7%
1.97
USD 9,850
5,000 +4.7% 1.97 USD 9,850
2019-06-14 2019-06-12 B Purchase

Leasure Robert Jr.

President and CEO

Executive Director
4 +0.0%
1.94
USD 8
4 +0.0% 1.94 USD 8
2019-06-13 2019-06-11 B Purchase

Blumhoff Jill

VP, Finance & CFO

500 +38.1%
1.98
USD 990
500 +38.1% 1.98 USD 990
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