Stock chart
Ticker: SUMR 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
2022-04-29 2022-04-29 B Purchase

MACARI JASON P

Large shareholder
2,744 +0.8%
11.81
USD 32,412
2,744 +0.8% 11.81 USD 32,412
2022-04-29 2022-04-28 B Purchase

MACARI JASON P

Large shareholder
802 +0.2%
11.80
USD 9,464
802 +0.2% 11.80 USD 9,464
2022-04-29 2022-04-27 B Purchase

MACARI JASON P

Large shareholder
5,308 +1.5%
11.80
USD 62,634
5,308 +1.5% 11.80 USD 62,634
2022-04-29 2022-04-26 B Purchase

MACARI JASON P

Large shareholder
7,746 +2.2%
11.80
USD 91,403
7,746 +2.2% 11.80 USD 91,403
2022-04-29 2022-04-25 S Sale

MACARI JASON P

Large shareholder
7,351 -2.1%
11.75
USD 86,408
7,351 -2.1% 11.75 USD 86,408
2022-04-29 2022-04-22 S Sale

MACARI JASON P

Large shareholder
9,249 -2.5%
11.80
USD 109,158
9,249 -2.5% 11.80 USD 109,158
2021-06-24 2021-06-16 S Sale

TRAIN ANDREW MICHAEL

Non-Executive Director
3,000 -28.8%
13.00
USD 39,000
3,000 -28.8% 13.00 USD 39,000
2021-05-27 2021-05-25 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
2,822 +0.5%
11.08
USD 31,275
2,822 +0.5% 11.08 USD 31,275
2021-05-27 2021-05-25 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,291 +0.5%
11.08
USD 14,308
1,291 +0.5% 11.08 USD 14,308
2021-05-25 2021-05-24 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
7,059 +1.3%
11.14
USD 78,639
7,059 +1.3% 11.14 USD 78,639
2021-05-25 2021-05-24 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
3,227 +1.4%
11.14
USD 35,949
3,227 +1.4% 11.14 USD 35,949
2021-05-25 2021-05-21 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
3,448 +0.6%
11.56
USD 39,844
3,448 +0.6% 11.56 USD 39,844
2021-05-25 2021-05-21 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,552 +0.7%
11.56
USD 17,935
1,552 +0.7% 11.56 USD 17,935
2020-12-07 2020-12-03 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
4,117 +0.8%
16.29
USD 67,054
4,117 +0.8% 16.29 USD 67,054
2020-12-07 2020-12-03 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,883 +0.8%
16.29
USD 30,669
1,883 +0.8% 16.29 USD 30,669
2019-08-21 2019-08-20 B Purchase

D An Evelyn

Non-Executive Director
4,900 +14.6%
0.51
USD 2,499
4,900 +14.6% 0.51 USD 2,499
2019-08-15 2019-08-14 B Purchase

MUSTACCHI ALAN

Non-Executive Director
7,500 +8.9%
0.48
USD 3,585
7,500 +8.9% 0.48 USD 3,585
2019-08-15 2019-08-14 B Purchase

Francese Paul

SVP & Chief Financial Officer

Officer
3,620 +9.3%
0.45
USD 1,629
3,620 +9.3% 0.45 USD 1,629
2019-08-15 2019-08-13 B Purchase

Francese Paul

SVP & Chief Financial Officer

Officer
1,380 +3.7%
0.42
USD 580
1,380 +3.7% 0.42 USD 580
2019-08-14 2019-08-12 B Purchase

MESSNER MARK

President & CEO

Executive Director
12,100 +6.2%
0.43
USD 5,203
12,100 +6.2% 0.43 USD 5,203
2019-06-14 2019-06-13 B Purchase

MESSNER MARK

President & CEO

Executive Director
500 +0.3%
0.51
USD 255
500 +0.3% 0.51 USD 255
2019-06-13 2019-06-12 B Purchase

MESSNER MARK

President & CEO

Executive Director
3,500 +1.8%
0.50
USD 1,749
3,500 +1.8% 0.50 USD 1,749
2019-03-18 2019-03-15 B Purchase

D An Evelyn

799 +3.2%
0.74
USD 591
799 +3.2% 0.74 USD 591
2019-03-15 2019-03-14 B Purchase

MESSNER MARK

President & CEO

Executive Director
3,100 +1.8%
0.77
USD 2,387
3,100 +1.8% 0.77 USD 2,387
2019-03-15 2019-03-14 B Purchase

Francese Paul

SVP & Chief Financial Officer

Officer
2,500 +10.0%
0.77
USD 1,925
2,500 +10.0% 0.77 USD 1,925
2019-03-08 2019-03-07 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
1,955 +0.0%
0.76
USD 1,486
1,955 +0.0% 0.76 USD 1,486
2019-03-08 2019-03-07 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
930 +0.0%
0.76
USD 707
930 +0.0% 0.76 USD 707
2019-03-08 2019-03-06 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
18,373 +0.4%
0.74
USD 13,679
18,373 +0.4% 0.74 USD 13,679
2019-03-08 2019-03-06 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
8,742 +0.4%
0.74
USD 6,508
8,742 +0.4% 0.74 USD 6,508
2019-03-04 2019-02-28 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
12,398 +0.3%
0.80
USD 9,918
12,398 +0.3% 0.80 USD 9,918
2019-03-04 2019-02-28 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
5,899 +0.3%
0.80
USD 4,719
5,899 +0.3% 0.80 USD 4,719
2019-02-28 2019-02-27 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
7,973 +0.2%
0.81
USD 6,458
7,973 +0.2% 0.81 USD 6,458
2019-02-28 2019-02-27 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
3,730 +0.2%
0.81
USD 3,021
3,730 +0.2% 0.81 USD 3,021
2019-02-28 2019-02-26 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
13,626 +0.3%
0.81
USD 11,063
13,626 +0.3% 0.81 USD 11,063
2019-02-28 2019-02-26 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
6,374 +0.3%
0.81
USD 5,175
6,374 +0.3% 0.81 USD 5,175
2019-02-26 2019-02-25 B Purchase

TRAIN ANDREW MICHAEL

Non-Executive Director
3,144 +11.4%
0.79
USD 2,474
3,144 +11.4% 0.79 USD 2,474
2019-02-26 2019-02-25 B Purchase

MUSTACCHI ALAN

Non-Executive Director
10,000 +14.9%
0.83
USD 8,270
10,000 +14.9% 0.83 USD 8,270
2018-12-18 2018-12-14 B Purchase

TRAIN ANDREW MICHAEL

Non-Executive Director
2,500 +10.0%
0.92
USD 2,289
2,500 +10.0% 0.92 USD 2,289
2018-12-17 2018-12-14 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
29,754 +0.6%
0.94
USD 27,957
29,754 +0.6% 0.94 USD 27,957
2018-12-06 2018-12-06 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
5,000 +0.1%
1.00
USD 5,000
5,000 +0.1% 1.00 USD 5,000
2018-12-06 2018-12-04 B Purchase

MUSTACCHI ALAN

Non-Executive Director
10,000 +17.5%
1.00
USD 10,000
10,000 +17.5% 1.00 USD 10,000
2018-12-06 2018-12-04 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
400 +0.0%
0.95
USD 380
400 +0.0% 0.95 USD 380
2018-12-04 2018-12-03 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
23,800 +0.5%
1.00
USD 23,786
23,800 +0.5% 1.00 USD 23,786
2018-12-03 2018-12-03 B Purchase

Francese Paul

SVP, Chief Financial Officer

Officer
4,951 +24.7%
1.00
USD 4,951
4,951 +24.7% 1.00 USD 4,951
2018-12-04 2018-11-30 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
6,200 +0.1%
1.04
USD 6,440
6,200 +0.1% 1.04 USD 6,440
2018-12-03 2018-11-30 B Purchase

Francese Paul

SVP, Chief Financial Officer

Officer
49 +0.2%
1.00
USD 49
49 +0.2% 1.00 USD 49
2018-12-03 2018-11-30 B Purchase

MESSNER MARK

President & C.E.O

Executive Director
1,400 +0.8%
1.04
USD 1,456
1,400 +0.8% 1.04 USD 1,456
2018-12-03 2018-11-29 B Purchase

MESSNER MARK

President & C.E.O

Executive Director
8,500 +5.4%
1.01
USD 8,585
8,500 +5.4% 1.01 USD 8,585
2018-09-11 2018-09-10 B Purchase

MESSNER MARK

President and C.E.O.

Executive Director
5,500 +3.6%
1.73
USD 9,515
5,500 +3.6% 1.73 USD 9,515
2018-09-11 2018-09-10 S Sale

MOTE WILLIAM E JR

Chief Financial Officer

Officer
13,200 -26.1%
1.63
USD 21,554
13,200 -26.1% 1.63 USD 21,554
2018-09-11 2018-09-07 B Purchase

D An Evelyn

Non-Executive Director
2,850 +12.7%
1.75
USD 4,988
2,850 +12.7% 1.75 USD 4,988
2018-09-10 2018-09-07 S Sale

MOTE WILLIAM E JR

Chief Financial Officer

Officer
7,800 -13.4%
1.79
USD 13,985
7,800 -13.4% 1.79 USD 13,985
2018-06-13 2018-06-12 B Purchase

TRAIN ANDREW MICHAEL

10,000 +66.7%
1.34
USD 13,400
10,000 +66.7% 1.34 USD 13,400
2018-06-01 2018-05-31 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
20,355 +0.4%
1.22
USD 24,807
20,355 +0.4% 1.22 USD 24,807
2018-06-01 2018-05-31 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
9,645 +0.5%
1.22
USD 11,754
9,645 +0.5% 1.22 USD 11,754
2018-05-25 2018-05-24 B Purchase

ZELKOWICZ STEPHEN

Non-Executive Director
12,000 +22.4%
0.90
USD 10,759
12,000 +22.4% 0.90 USD 10,759
2018-05-17 2018-05-16 B Purchase

MUSTACCHI ALAN

Non-Executive Director
10,000 +21.3%
0.95
USD 9,505
10,000 +21.3% 0.95 USD 9,505
2018-05-11 2018-05-10 B Purchase

MESSNER MARK

President and C.E.O.

Executive Director
5,150 +3.5%
0.93
USD 4,770
5,150 +3.5% 0.93 USD 4,770
2018-05-09 2018-05-07 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
162,231 +3.6%
0.80
USD 129,785
162,231 +3.6% 0.80 USD 129,785
2018-05-09 2018-05-07 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
76,133 +3.9%
0.80
USD 60,906
76,133 +3.9% 0.80 USD 60,906
2018-05-08 2018-05-07 B Purchase

MESSNER MARK

President & CEO

Executive Director
5,850 +4.1%
0.83
USD 4,846
5,850 +4.1% 0.83 USD 4,846
2018-03-07 2018-03-06 B Purchase

MESSNER MARK

President & CEO

Executive Director
16,500 +15.7%
1.35
USD 22,275
16,500 +15.7% 1.35 USD 22,275
2017-08-09 2017-08-07 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
10,168 +0.2%
1.86
USD 18,912
10,168 +0.2% 1.86 USD 18,912
2017-08-09 2017-08-07 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
4,832 +0.2%
1.86
USD 8,988
4,832 +0.2% 1.86 USD 8,988
2017-06-16 2017-06-08 B Purchase

MUSTACCHI ALAN

9,543 +31.8%
1.99
USD 18,991
9,543 +31.8% 1.99 USD 18,991
2017-05-30 2017-05-25 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
126,651 +2.9%
1.78
USD 225,439
126,651 +2.9% 1.78 USD 225,439
2017-05-30 2017-05-25 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
58,349 +3.1%
1.78
USD 103,861
58,349 +3.1% 1.78 USD 103,861
2017-05-25 2017-05-23 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
291,485 +7.2%
1.75
USD 510,099
291,485 +7.2% 1.75 USD 510,099
2017-05-25 2017-05-23 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
134,289 +7.7%
1.75
USD 235,006
134,289 +7.7% 1.75 USD 235,006
2017-05-15 2017-05-12 B Purchase

ZELKOWICZ STEPHEN

Non-Executive Director
5,500 +16.6%
1.69
USD 9,290
5,500 +16.6% 1.69 USD 9,290
2017-05-16 2017-05-11 B Purchase

Fogelman Martin

Non-Executive Director
18,000 +19.8%
1.75
USD 31,464
18,000 +19.8% 1.75 USD 31,464
2017-05-15 2017-05-11 B Purchase

ZELKOWICZ STEPHEN

Non-Executive Director
10,000 +43.4%
1.70
USD 17,000
10,000 +43.4% 1.70 USD 17,000
2017-05-16 2017-05-10 B Purchase

MESSNER MARK

President and CEO

Officer
10,000 +10.5%
1.75
USD 17,500
10,000 +10.5% 1.75 USD 17,500
2017-05-16 2017-05-10 B Purchase

Fogelman Martin

Non-Executive Director
31,888 +54.2%
1.76
USD 56,027
31,888 +54.2% 1.76 USD 56,027
2017-03-14 2017-03-10 B Purchase

WYNNEFIELD PARTNERS SMALL CAP VALUE LP

Large shareholder
6,839 +0.2%
1.90
USD 12,994
6,839 +0.2% 1.90 USD 12,994
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