Stock chart
Ticker: AMTY Exchange: OTC


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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
2015-06-02 2015-06-02 B Purchase

Sullivan Michael Francis

CEO

Officer
25,000 +50.0%
0.03
USD 650
25,000 +50.0% 0.03 USD 650
2015-05-28 2015-05-21 B Purchase

Sullivan Michael Francis

CEO

Officer
25,000 +100.0%
0.03
USD 640
25,000 +100.0% 0.03 USD 640
2011-04-07 2011-04-06 B Purchase

Goldberg John J

Non-Executive Director
56,047 +6.7%
0.18
USD 10,088
56,047 +6.7% 0.18 USD 10,088
2009-02-09 2009-02-05 B Purchase

SPRUNK WESLEY G

Non-Executive Director
10,300 +7.3%
0.27
USD 2,730
10,300 +7.3% 0.27 USD 2,730
2009-02-09 2009-02-05 B Purchase

Dosal Francis Edward

Non-Executive Director
10,300 +5.3%
0.27
USD 2,730
10,300 +5.3% 0.27 USD 2,730
2009-02-09 2009-02-05 B Purchase

HANNI STEVE

Non-Executive Director
10,300 +62.2%
0.27
USD 2,730
10,300 +62.2% 0.27 USD 2,730
2009-02-09 2009-02-05 B Purchase

MOYLE HENRY D

Non-Executive Director
10,300 +15.1%
0.27
USD 2,730
10,300 +15.1% 0.27 USD 2,730
2009-02-09 2009-02-05 B Purchase

Benninger Gary N

Chief Executive Officer

Executive Director
50,000 +100.2%
0.26
USD 13,005
50,000 +100.2% 0.26 USD 13,005
2009-02-09 2009-02-05 B Purchase

HAYNIE LOUIS M

Non-Executive Director
10,300 +2.4%
0.27
USD 2,730
10,300 +2.4% 0.27 USD 2,730
2008-10-24 2008-10-22 B Purchase

Kapral Michael J Jr

VP Marketing

Officer
1,000 +inf%
0.75
USD 750
1,000 +inf% 0.75 USD 750
2008-10-24 2008-10-22 B Purchase

Suarez Anders Alfonso

Chief Financial Officer

Officer
600 +1.6%
0.78
USD 468
600 +1.6% 0.78 USD 468
2008-10-09 2008-10-08 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
1,400 +2.9%
0.71
USD 994
1,400 +2.9% 0.71 USD 994
2008-10-06 2008-10-03 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
950 +2.0%
1.03
USD 975
950 +2.0% 1.03 USD 975
2008-09-30 2008-09-26 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
600 +1.3%
1.05
USD 630
600 +1.3% 1.05 USD 630
2008-07-31 2008-07-31 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
800 +3.8%
1.29
USD 1,032
800 +3.8% 1.29 USD 1,032
2008-07-09 2008-07-09 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
800 +3.9%
1.42
USD 1,136
800 +3.9% 1.42 USD 1,136
2008-07-09 2008-07-09 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
200 +1.0%
1.40
USD 280
200 +1.0% 1.40 USD 280
2008-06-27 2008-06-27 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
175 +0.9%
1.28
USD 224
175 +0.9% 1.28 USD 224
2008-06-10 2008-06-09 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
1,000 +5.3%
1.70
USD 1,700
1,000 +5.3% 1.70 USD 1,700
2008-05-21 2008-05-21 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
1,250 +7.0%
1.58
USD 1,975
1,250 +7.0% 1.58 USD 1,975
2008-04-25 2008-04-24 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
2,300 +14.9%
1.90
USD 4,370
2,300 +14.9% 1.90 USD 4,370
2008-01-25 2008-01-25 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
750 +5.1%
1.60
USD 1,200
750 +5.1% 1.60 USD 1,200
2008-01-25 2008-01-24 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
2,700 +22.5%
1.41
USD 3,807
2,700 +22.5% 1.41 USD 3,807
2008-01-23 2008-01-18 B Purchase

Benninger Gary N

Chief Executive Officer

Officer
2,000 +20.0%
1.20
USD 2,400
2,000 +20.0% 1.20 USD 2,400
2008-01-17 2008-01-16 S Sale

GRANO JOSEPH J JR

6,733 -10.5%
1.15
USD 7,743
6,733 -10.5% 1.15 USD 7,743
2008-01-16 2008-01-11 S Sale

GRANO JOSEPH J JR

6,167 -8.8%
1.20
USD 7,400
6,167 -8.8% 1.20 USD 7,400
2008-01-16 2008-01-10 S Sale

GRANO JOSEPH J JR

6,367 -8.3%
1.20
USD 7,640
6,367 -8.3% 1.20 USD 7,640
2008-01-11 2008-01-10 B Purchase

TREGENZA NORMAN H

Non-Executive Director
500 +0.3%
1.17
USD 585
500 +0.3% 1.17 USD 585
2008-01-16 2008-01-09 S Sale

GRANO JOSEPH J JR

8,242 -9.7%
1.32
USD 10,864
8,242 -9.7% 1.32 USD 10,864
2008-01-16 2008-01-08 S Sale

GRANO JOSEPH J JR

7,000 -7.6%
1.47
USD 10,290
7,000 -7.6% 1.47 USD 10,290
2008-01-16 2008-01-07 S Sale

GRANO JOSEPH J JR

3,130 -3.3%
1.60
USD 5,008
3,130 -3.3% 1.60 USD 5,008
2008-01-07 2008-01-07 B Purchase

TREGENZA NORMAN H

Non-Executive Director
5,000 +2.5%
1.60
USD 8,000
5,000 +2.5% 1.60 USD 8,000
2008-01-16 2008-01-04 S Sale

GRANO JOSEPH J JR

10,781 -10.2%
1.68
USD 18,058
10,781 -10.2% 1.68 USD 18,058
2007-12-04 2007-11-29 S Sale

GRANO JOSEPH J JR

2,800 -2.6%
2.20
USD 6,160
2,800 -2.6% 2.20 USD 6,160
2007-12-04 2007-11-28 S Sale

GRANO JOSEPH J JR

9,700 -8.2%
2.22
USD 21,544
9,700 -8.2% 2.22 USD 21,544
2007-12-04 2007-11-27 S Sale

GRANO JOSEPH J JR

6,190 -5.0%
2.21
USD 13,661
6,190 -5.0% 2.21 USD 13,661
2007-12-04 2007-11-26 S Sale

GRANO JOSEPH J JR

6,310 -4.8%
2.56
USD 16,154
6,310 -4.8% 2.56 USD 16,154
2007-08-07 2007-08-06 B Purchase

TREGENZA NORMAN H

Non-Executive Director
10,000 +5.5%
4.07
USD 40,700
10,000 +5.5% 4.07 USD 40,700
2007-08-03 2007-08-02 B Purchase

TREGENZA NORMAN H

Non-Executive Director
10,000 +5.8%
4.24
USD 42,400
10,000 +5.8% 4.24 USD 42,400
2007-07-12 2007-07-11 B Purchase

TREGENZA NORMAN H

Non-Executive Director
10,000 +6.6%
4.09
USD 40,920
10,000 +6.6% 4.09 USD 40,920
2007-12-04 2007-07-03 S Sale

GRANO JOSEPH J JR

10,000 -7.1%
4.00
USD 40,000
10,000 -7.1% 4.00 USD 40,000
2007-12-04 2007-07-03 S Sale

GRANO JOSEPH J JR

15,000 -9.6%
4.07
USD 61,056
15,000 -9.6% 4.07 USD 61,056
2007-04-19 2007-03-30 B Purchase

TREGENZA NORMAN H

Non-Executive Director
36,000 +24.4%
3.50
USD 126,000
36,000 +24.4% 3.50 USD 126,000
2007-04-16 2007-03-30 B Purchase

GRIFFITHS DAVID K

former officer

800 +1.3%
3.50
USD 2,800
800 +1.3% 3.50 USD 2,800
2007-04-16 2007-03-30 B Purchase

MOORE JAMES G JR

VP Engineering

Officer
800 +3.2%
3.50
USD 2,800
800 +3.2% 3.50 USD 2,800
2007-03-20 2007-03-16 B Purchase

STEINKE RICHARD A

CEO

Executive Director
5,700 +3.3%
3.50
USD 19,950
5,700 +3.3% 3.50 USD 19,950
2007-03-20 2007-03-09 B Purchase

JOHNSEN KEN C

Non-Executive Director
10,000 +31.4%
3.50
USD 35,000
10,000 +31.4% 3.50 USD 35,000
2007-03-20 2007-03-09 B Purchase

TREGENZA NORMAN H

Non-Executive Director
10,000 +3.1%
3.50
USD 35,000
10,000 +3.1% 3.50 USD 35,000
2007-03-20 2007-03-09 B Purchase

TAYLOR ELLIOTT N

Executive VP

Officer
10,000 +9.8%
3.50
USD 35,000
10,000 +9.8% 3.50 USD 35,000
2006-04-05 2006-04-05 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
1,500 -2.4%
7.05
USD 10,575
1,500 -2.4% 7.05 USD 10,575
2006-04-05 2006-04-04 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
500 -0.8%
7.03
USD 3,515
500 -0.8% 7.03 USD 3,515
2006-04-03 2006-04-03 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
550 -0.9%
7.00
USD 3,850
550 -0.9% 7.00 USD 3,850
2006-04-03 2006-03-31 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
300 -0.5%
7.00
USD 2,100
300 -0.5% 7.00 USD 2,100
2006-03-21 2006-03-21 S Sale

GRIFFITHS DAVID K

Secretary/Treasurer

Officer
1,000 -1.6%
7.17
USD 7,170
1,000 -1.6% 7.17 USD 7,170
2006-03-21 2006-03-20 S Sale

GRIFFITHS DAVID K

Secretary/Treasurer

Officer
3,500 -5.2%
7.05
USD 24,675
3,500 -5.2% 7.05 USD 24,675
2006-03-21 2006-03-17 S Sale

GRIFFITHS DAVID K

Secretary/Treasurer

Officer
2,000 -2.9%
6.78
USD 13,560
2,000 -2.9% 6.78 USD 13,560
2006-03-16 2006-03-16 S Sale

GRIFFITHS DAVID K

Secretary/Treasurer

Officer
1,000 -1.4%
6.73
USD 6,730
1,000 -1.4% 6.73 USD 6,730
2006-03-16 2006-03-14 S Sale

GRIFFITHS DAVID K

Secretary/Treasurer

Officer
200 -0.3%
6.96
USD 1,392
200 -0.3% 6.96 USD 1,392
2006-03-14 2006-03-13 S Sale

GRIFFITHS DAVID K

Secretary/Treasurer

Officer
2,500 -3.4%
6.96
USD 17,400
2,500 -3.4% 6.96 USD 17,400
2006-03-14 2006-03-10 S Sale

GRIFFITHS DAVID K

Secretary/Treasurer

Officer
500 -0.7%
7.00
USD 3,500
500 -0.7% 7.00 USD 3,500
2006-03-08 2006-03-08 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
3,000 -3.9%
7.02
USD 21,060
3,000 -3.9% 7.02 USD 21,060
2006-03-08 2006-03-07 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
2,500 -3.2%
6.91
USD 17,275
2,500 -3.2% 6.91 USD 17,275
2006-03-06 2006-03-06 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
1,500 -1.9%
6.90
USD 10,350
1,500 -1.9% 6.90 USD 10,350
2006-03-06 2006-03-03 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
3,000 -3.6%
6.90
USD 20,700
3,000 -3.6% 6.90 USD 20,700
2006-03-06 2006-03-02 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
2,000 -2.3%
6.53
USD 13,060
2,000 -2.3% 6.53 USD 13,060
2006-03-06 2006-03-01 S Sale

GRIFFITHS DAVID K

Secretary/treasurer

Officer
2,100 -2.4%
6.59
USD 13,839
2,100 -2.4% 6.59 USD 13,839
2006-02-02 2006-02-01 B Purchase

GRANO JOSEPH J JR

Advisory Group Member

105,520 +211.0%
4.50
USD 474,840
105,520 +211.0% 4.50 USD 474,840
2006-02-02 2006-02-01 B Purchase

SPRUNK WESLEY G

Non-Executive Director
11,112 +9.0%
4.50
USD 50,004
11,112 +9.0% 4.50 USD 50,004
2006-02-02 2006-02-01 B Purchase

TREGENZA NORMAN H

Non-Executive Director
5,600 +1.8%
4.50
USD 25,200
5,600 +1.8% 4.50 USD 25,200
2005-11-01 2005-10-31 B Purchase

TREGENZA NORMAN H

Non-Executive Director
550 +0.3%
5.20
USD 2,860
550 +0.3% 5.20 USD 2,860
2005-10-07 2005-10-06 B Purchase

SPRUNK WESLEY G

Non-Executive Director
20,000 +19.7%
3.00
USD 60,000
20,000 +19.7% 3.00 USD 60,000
2005-04-11 2005-04-08 S Sale

STEINKE RICHARD A

CEO

Executive Director
18,333 -11.1%
3.00
USD 54,999
18,333 -11.1% 3.00 USD 54,999
2004-10-04 2004-10-01 S Sale

STEINKE RICHARD A

President and CEO

Executive Director
35,000 -15.2%
5.00
USD 175,000
35,000 -15.2% 5.00 USD 175,000
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