Lawrence Siebert

Track

Insider profile

Performance

Overall performance
4.2
Performance over holding periods
4.2
30 days 90 days 120 days
Average return 66% 8.2% 15.1%
Success rate 59% 68% 82%
Transactions
29 66% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Performance for realised trades
4.4
Average return 283%
Success rate 73%
Average holding period 220
Transactions 28
Ranking by realised performance

Positions

Position Company Period
Chairman of the Board, President, Chief Executive Officer Chembio Diagnostics Inc May 5, 2004 - March 13, 2014
Lawrence Siebert's trades of Chembio Diagnostics Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Sale
Price
280.56
Quantity 75,807 -22.0%
Value US$4,913,355
Transaction date
Sale
Price
4.39
Quantity 100 -0.0%
Value US$439
Transaction date
Sale
Price
4.38
Quantity 100 -0.0%
Value US$438
Transaction date
Sale
Price
4.35
Quantity 3,705 -0.5%
Value US$16,117
Transaction date
Sale
Price
4.39
Quantity 100 -0.0%
Value US$439
Transaction date
Sale
Price
4.35
Quantity 1,000 -0.1%
Value US$4,350
Transaction date
Sale
Price
4.44
Quantity 20 -0.0%
Value US$89
Transaction date
Sale
Price
4.40
Quantity 2,000 -0.2%
Value US$8,800
Transaction date
Sale
Price
4.40
Quantity 6,100 -0.7%
Value US$26,840
Transaction date
Purchase
Price
0.44
Quantity 1,100 +0.0%
Value US$484
Transaction date
Purchase
Price
0.43
Quantity 18,900 +0.3%
Value US$8,127
Transaction date
Purchase
Price
0.42
Quantity 10,000 +0.2%
Value US$4,170
Transaction date
Purchase
Price
0.42
Quantity 10,725 +0.2%
Value US$4,472
Transaction date
Purchase
Price
0.42
Quantity 50,000 +0.8%
Value US$21,000
Transaction date
Purchase
Price
0.42
Quantity 15,000 +0.2%
Value US$6,300
Transaction date
Purchase
Price
0.18
Quantity 100,000 +1.6%
Value US$17,800
Transaction date
Purchase
Price
0.12
Quantity 386,000 +6.9%
Value US$46,320
Transaction date
Purchase
Price
0.12
Quantity 10,000 +0.2%
Value US$1,150
Transaction date
Purchase
Price
0.11
Quantity 4,000 +0.1%
Value US$440
Transaction date
Purchase
Price
0.12
Quantity 5,000 +0.1%
Value US$600
Transaction date
Purchase
Price
0.11
Quantity 120,000 +2.2%
Value US$12,600
Transaction date
Purchase
Price
0.10
Quantity 25,800 +0.5%
Value US$2,580
Transaction date
Purchase
Price
0.09
Quantity 10,000 +0.2%
Value US$900
Transaction date
Purchase
Price
0.09
Quantity 20,000 +0.4%
Value US$1,700
Transaction date
Purchase
Price
0.08
Quantity 20,000 +0.4%
Value US$1,600
Transaction date
Purchase
Price
0.08
Quantity 200,000 +3.8%
Value US$16,000
Transaction date
Purchase
Price
0.08
Quantity 200,000 +4.0%
Value US$15,500
Transaction date
Purchase
Price
0.15
Quantity 151,000 +3.1%
Value US$22,650
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2013-11-12 2013-11-11
PlS Planned sale
62,275 -23.7%
64.59
US$2,749,911 		62,275 -23.7% 64.59 US$2,749,911
2012-09-14 2012-09-14
S Sale
92,786 +1.6%
493.90
US$607,106 		92,786 +1.6% 493.90 US$607,106
2012-09-14 2012-09-13
S Sale
75,807 -22.0%
280.56
US$4,913,355 		75,807 -22.0% 280.56 US$4,913,355
2012-09-14 2012-09-13
S Sale
100 -0.0%
4.39
US$439 		100 -0.0% 4.39 US$439
2012-09-14 2012-09-13
S Sale
100 -0.0%
4.38
US$438 		100 -0.0% 4.38 US$438
2012-09-14 2012-09-13
S Sale
3,705 -0.5%
4.35
US$16,117 		3,705 -0.5% 4.35 US$16,117
2012-09-14 2012-09-12
S Sale
100 -0.0%
4.39
US$439 		100 -0.0% 4.39 US$439
2012-09-11 2012-09-11
S Sale
1,000 -0.1%
4.35
US$4,350 		1,000 -0.1% 4.35 US$4,350
2012-09-11 2012-09-10
S Sale
20 -0.0%
4.44
US$89 		20 -0.0% 4.44 US$89
2012-09-11 2012-09-10
S Sale
2,000 -0.2%
4.40
US$8,800 		2,000 -0.2% 4.40 US$8,800
2012-09-11 2012-09-07
S Sale
6,100 -0.7%
4.40
US$26,840 		6,100 -0.7% 4.40 US$26,840
2011-12-12 2011-12-09
B Purchase
1,100 +0.0%
0.44
US$484 		1,100 +0.0% 0.44 US$484
2011-12-12 2011-12-09
B Purchase
18,900 +0.3%
0.43
US$8,127 		18,900 +0.3% 0.43 US$8,127
2011-12-07 2011-12-05
B Purchase
10,000 +0.2%
0.42
US$4,170 		10,000 +0.2% 0.42 US$4,170
2011-12-07 2011-12-05
B Purchase
10,725 +0.2%
0.42
US$4,472 		10,725 +0.2% 0.42 US$4,472
2011-03-15 2011-03-14
B Purchase
50,000 +0.8%
0.42
US$21,000 		50,000 +0.8% 0.42 US$21,000
2011-03-15 2011-03-11
B Purchase
15,000 +0.2%
0.42
US$6,300 		15,000 +0.2% 0.42 US$6,300
2008-09-09 2008-09-08
B Purchase
100,000 +1.6%
0.18
US$17,800 		100,000 +1.6% 0.18 US$17,800
2008-05-19 2008-05-19
B Purchase
386,000 +6.9%
0.12
US$46,320 		386,000 +6.9% 0.12 US$46,320
2008-05-19 2008-05-19
B Purchase
10,000 +0.2%
0.12
US$1,150 		10,000 +0.2% 0.12 US$1,150
2008-05-19 2008-05-19
B Purchase
4,000 +0.1%
0.11
US$440 		4,000 +0.1% 0.11 US$440
2008-05-19 2008-05-16
B Purchase
5,000 +0.1%
0.12
US$600 		5,000 +0.1% 0.12 US$600
2008-05-19 2008-05-16
B Purchase
120,000 +2.2%
0.11
US$12,600 		120,000 +2.2% 0.11 US$12,600
2008-05-19 2008-05-16
B Purchase
25,800 +0.5%
0.10
US$2,580 		25,800 +0.5% 0.10 US$2,580
2008-05-19 2008-05-16
B Purchase
10,000 +0.2%
0.09
US$900 		10,000 +0.2% 0.09 US$900
2008-05-19 2008-05-16
B Purchase
20,000 +0.4%
0.09
US$1,700 		20,000 +0.4% 0.09 US$1,700
2008-05-19 2008-05-16
B Purchase
20,000 +0.4%
0.08
US$1,600 		20,000 +0.4% 0.08 US$1,600
2008-05-19 2008-05-15
B Purchase
200,000 +3.8%
0.08
US$16,000 		200,000 +3.8% 0.08 US$16,000
2008-05-19 2008-05-15
B Purchase
200,000 +4.0%
0.08
US$15,500 		200,000 +4.0% 0.08 US$15,500
2008-03-17 2008-03-14
B Purchase
151,000 +3.1%
0.15
US$22,650 		151,000 +3.1% 0.15 US$22,650