Stock chart
Ticker: SUMR Exchange: NAS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
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 Total value Details
2012-11-28 2012-11-27 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
2,792 +0.1%
1.77
4,942 USD
2,792 +0.1% 1.77 4,942 USD
2012-11-28 2012-11-27 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,208 +0.1%
1.77
2,138 USD
1,208 +0.1% 1.77 2,138 USD
2012-11-28 2012-11-26 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
4,188 +0.2%
1.64
6,868 USD
4,188 +0.2% 1.64 6,868 USD
2012-11-28 2012-11-26 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,812 +0.2%
1.64
2,972 USD
1,812 +0.2% 1.64 2,972 USD
2012-11-26 2012-11-21 B Purchase

Hemendinger David S

Chief Operating Officer

Officer
10,000 +37.8%
1.73
17,269 USD
10,000 +37.8% 1.73 17,269 USD
2012-11-23 2012-11-20 B Purchase

Wenz Richard

Non-Executive Director
37,267 +58.6%
1.54
57,223 USD
37,267 +58.6% 1.54 57,223 USD
2012-11-21 2012-11-20 B Purchase

BRAMSON CAROL

Non-Executive Director
24,950 +22.9%
1.60
39,915 USD
24,950 +22.9% 1.60 39,915 USD
2012-11-21 2012-11-20 B Purchase

BRAMSON CAROL

Non-Executive Director
24,950 +29.7%
1.60
39,915 USD
24,950 +29.7% 1.60 39,915 USD
2012-11-21 2012-11-19 B Purchase

BRAMSON CAROL

Non-Executive Director
19,226 +29.6%
1.48
28,495 USD
19,226 +29.6% 1.48 28,495 USD
2012-11-21 2012-11-19 B Purchase

BRAMSON CAROL

Non-Executive Director
19,226 +42.1%
1.48
28,495 USD
19,226 +42.1% 1.48 28,495 USD
2012-11-20 2012-11-19 B Purchase

Wenz Richard

Non-Executive Director
500 +0.8%
1.43
715 USD
500 +0.8% 1.43 715 USD
2012-11-21 2012-11-16 B Purchase

BRAMSON CAROL

Non-Executive Director
22,842 +100.0%
1.37
31,367 USD
22,842 +100.0% 1.37 31,367 USD
2012-11-21 2012-11-16 B Purchase

BRAMSON CAROL

Non-Executive Director
22,843 +inf%
1.37
31,368 USD
22,843 +inf% 1.37 31,368 USD
2012-11-20 2012-11-16 B Purchase

Stebenne Robert

Non-Executive Director
17,692 +41.7%
1.33
23,453 USD
17,692 +41.7% 1.33 23,453 USD
2012-11-20 2012-11-16 B Purchase

Almagor Dan

Non-Executive Director
64,493 +445.9%
1.41
90,935 USD
64,493 +445.9% 1.41 90,935 USD
2012-11-20 2012-11-16 B Purchase

Stebenne Robert

Non-Executive Director
20,000 +89.0%
1.31
26,102 USD
20,000 +89.0% 1.31 26,102 USD
2012-11-20 2012-11-16 B Purchase

Wenz Richard

Non-Executive Director
40,600 +180.7%
1.36
55,216 USD
40,600 +180.7% 1.36 55,216 USD
2012-08-29 2012-08-28 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
495 +0.1%
2.70
1,337 USD
495 +0.1% 2.70 1,337 USD
2012-08-29 2012-08-28 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
901 +0.1%
2.70
2,433 USD
901 +0.1% 2.70 2,433 USD
2012-08-29 2012-08-28 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
610 +0.1%
2.70
1,647 USD
610 +0.1% 2.70 1,647 USD
2012-08-29 2012-08-27 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
8,537 +1.2%
2.67
22,794 USD
8,537 +1.2% 2.67 22,794 USD
2012-08-29 2012-08-27 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
15,518 +1.2%
2.67
41,433 USD
15,518 +1.2% 2.67 41,433 USD
2012-08-29 2012-08-27 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
10,507 +1.2%
2.67
28,054 USD
10,507 +1.2% 2.67 28,054 USD
2012-08-22 2012-08-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
10,336 +1.5%
2.75
28,424 USD
10,336 +1.5% 2.75 28,424 USD
2012-08-22 2012-08-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
18,789 +1.5%
2.75
51,670 USD
18,789 +1.5% 2.75 51,670 USD
2012-08-22 2012-08-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
12,721 +1.5%
2.75
34,983 USD
12,721 +1.5% 2.75 34,983 USD
2012-08-22 2012-08-21 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
642 +0.1%
2.75
1,766 USD
642 +0.1% 2.75 1,766 USD
2012-08-22 2012-08-21 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,167 +0.1%
2.75
3,209 USD
1,167 +0.1% 2.75 3,209 USD
2012-08-22 2012-08-21 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
791 +0.1%
2.75
2,175 USD
791 +0.1% 2.75 2,175 USD
2012-08-22 2012-08-20 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
538 +0.1%
2.70
1,453 USD
538 +0.1% 2.70 1,453 USD
2012-08-22 2012-08-20 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
977 +0.1%
2.70
2,638 USD
977 +0.1% 2.70 2,638 USD
2012-08-22 2012-08-20 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
662 +0.1%
2.70
1,787 USD
662 +0.1% 2.70 1,787 USD
2012-07-30 2012-07-26 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP I

Large shareholder
28,973 +4.4%
3.00
86,919 USD
28,973 +4.4% 3.00 86,919 USD
2012-07-30 2012-07-26 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP I

Large shareholder
52,551 +4.3%
3.00
157,653 USD
52,551 +4.3% 3.00 157,653 USD
2012-07-30 2012-07-26 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP I

Large shareholder
35,776 +4.3%
3.00
107,328 USD
35,776 +4.3% 3.00 107,328 USD
2012-07-18 2012-07-17 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
809 +0.1%
3.00
2,427 USD
809 +0.1% 3.00 2,427 USD
2012-07-18 2012-07-17 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,485 +0.1%
3.00
4,455 USD
1,485 +0.1% 3.00 4,455 USD
2012-07-18 2012-07-17 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,007 +0.1%
3.00
3,021 USD
1,007 +0.1% 3.00 3,021 USD
2012-07-18 2012-07-16 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
13,119 +2.0%
3.00
39,357 USD
13,119 +2.0% 3.00 39,357 USD
2012-07-18 2012-07-16 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
24,099 +2.0%
3.00
72,297 USD
24,099 +2.0% 3.00 72,297 USD
2012-07-18 2012-07-16 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
16,332 +2.0%
3.00
48,996 USD
16,332 +2.0% 3.00 48,996 USD
2012-07-06 2012-07-03 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
3,865 +0.6%
3.00
11,595 USD
3,865 +0.6% 3.00 11,595 USD
2012-07-06 2012-07-03 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
7,223 +0.6%
3.00
21,669 USD
7,223 +0.6% 3.00 21,669 USD
2012-07-06 2012-07-03 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
4,820 +0.6%
3.00
14,460 USD
4,820 +0.6% 3.00 14,460 USD
2012-06-22 2012-06-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
4,156 +0.7%
2.76
11,471 USD
4,156 +0.7% 2.76 11,471 USD
2012-06-22 2012-06-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
7,816 +0.7%
2.76
21,572 USD
7,816 +0.7% 2.76 21,572 USD
2012-06-22 2012-06-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
5,131 +0.6%
2.76
14,162 USD
5,131 +0.6% 2.76 14,162 USD
2012-06-22 2012-06-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
52,038 +9.0%
2.80
145,706 USD
52,038 +9.0% 2.80 145,706 USD
2012-06-22 2012-06-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
97,866 +9.0%
2.80
274,025 USD
97,866 +9.0% 2.80 274,025 USD
2012-06-22 2012-06-22 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
64,244 +8.7%
2.80
179,883 USD
64,244 +8.7% 2.80 179,883 USD
2012-06-22 2012-06-21 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
5,468 +1.0%
2.75
15,037 USD
5,468 +1.0% 2.75 15,037 USD
2012-06-22 2012-06-21 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
10,283 +1.0%
2.75
28,278 USD
10,283 +1.0% 2.75 28,278 USD
2012-06-22 2012-06-21 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
6,750 +0.9%
2.75
18,563 USD
6,750 +0.9% 2.75 18,563 USD
2012-06-22 2012-06-20 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
51,516 +9.8%
2.80
144,245 USD
51,516 +9.8% 2.80 144,245 USD
2012-06-22 2012-06-20 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
96,884 +9.8%
2.80
271,275 USD
96,884 +9.8% 2.80 271,275 USD
2012-06-22 2012-06-20 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
63,600 +9.5%
2.80
178,080 USD
63,600 +9.5% 2.80 178,080 USD
2012-06-19 2012-06-15 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
4,880 +0.9%
2.75
13,420 USD
4,880 +0.9% 2.75 13,420 USD
2012-06-19 2012-06-15 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
9,120 +0.9%
2.75
25,080 USD
9,120 +0.9% 2.75 25,080 USD
2012-06-19 2012-06-15 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
6,000 +0.9%
2.75
16,500 USD
6,000 +0.9% 2.75 16,500 USD
2012-06-13 2012-06-12 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
3,690 +0.7%
2.94
10,849 USD
3,690 +0.7% 2.94 10,849 USD
2012-06-13 2012-06-12 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
6,825 +0.7%
2.94
20,066 USD
6,825 +0.7% 2.94 20,066 USD
2012-06-13 2012-06-12 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
4,485 +0.7%
2.94
13,186 USD
4,485 +0.7% 2.94 13,186 USD
2012-06-13 2012-06-11 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
6,370 +1.3%
3.00
19,110 USD
6,370 +1.3% 3.00 19,110 USD
2012-06-13 2012-06-11 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
11,856 +1.2%
3.00
35,568 USD
11,856 +1.2% 3.00 35,568 USD
2012-06-13 2012-06-11 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
7,774 +1.2%
3.00
23,322 USD
7,774 +1.2% 3.00 23,322 USD
2012-05-29 2012-05-25 B Purchase

MACARI JASON P

President & CEO

Executive Director Large shareholder
25,000 +0.7%
3.23
80,760 USD
25,000 +0.7% 3.23 80,760 USD
2011-12-16 2011-12-15 S Sale

MACARI JASON P

President and CEO

Executive Director Large shareholder
1,600 -0.0%
7.02
11,238 USD
1,600 -0.0% 7.02 11,238 USD
2011-12-15 2011-12-14 S Sale

MACARI JASON P

President and CEO

Executive Director Large shareholder
1,340 -0.0%
7.01
9,393 USD
1,340 -0.0% 7.01 9,393 USD
2011-12-15 2011-12-13 S Sale

MACARI JASON P

President and CEO

Executive Director Large shareholder
9,100 -0.3%
7.03
63,955 USD
9,100 -0.3% 7.03 63,955 USD
2011-12-13 2011-12-12 S Sale

DRISCOLL JOSEPH

CFO and Treasurer

Officer
13,328 -38.3%
7.14
95,162 USD
13,328 -38.3% 7.14 95,162 USD
2011-05-19 2011-05-18 S Sale

Hale Jeffrey L

Chief Operating Officer

Officer
3,401 -50.0%
8.91
30,303 USD
3,401 -50.0% 8.91 30,303 USD
2011-05-18 2011-05-16 S Sale

DRISCOLL JOSEPH

CFO and Treasurer

Officer
25 -0.1%
9.12
228 USD
25 -0.1% 9.12 228 USD
2011-05-18 2011-05-16 S Sale

DRISCOLL JOSEPH

CFO and Treasurer

Officer
9,975 -27.1%
9.10
90,773 USD
9,975 -27.1% 9.10 90,773 USD
2011-01-28 2011-01-28 S Sale

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
8,092 -0.8%
7.90
63,928 USD
8,092 -0.8% 7.90 63,928 USD
2011-01-28 2011-01-27 S Sale

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
4,096 -0.4%
7.92
32,440 USD
4,096 -0.4% 7.92 32,440 USD