Stock chart
Ticker: MATR Exchange: NMS


Loading...
Purchase Sale Planned purchase Planned sale Net purchase Net sale
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
2017-06-09 2017-06-07 B Purchase

FEINBERG HENRY

50,000 +33.7%
2.48
USD 123,775
50,000 +33.7% 2.48 USD 123,775
2017-06-02 2017-06-01 B Purchase

Dyckerhoff Stefan A

Large shareholder
902 +4.3%
3.65
USD 3,292
902 +4.3% 3.65 USD 3,292
2017-06-02 2017-06-01 B Purchase

Dyckerhoff Stefan A

Large shareholder
203,543 +23.9%
3.65
USD 742,789
203,543 +23.9% 3.65 USD 742,789
2017-06-02 2017-06-01 B Purchase

Speiser Michael L

Large shareholder
2,714 +1.7%
3.65
USD 9,904
2,714 +1.7% 3.65 USD 9,904
2017-06-02 2017-06-01 B Purchase

Speiser Michael L

Large shareholder
203,543 +23.9%
3.65
USD 742,789
203,543 +23.9% 3.65 USD 742,789
2017-06-02 2017-06-01 B Purchase

COXE TENCH

Large shareholder
21,710 +4.2%
3.65
USD 79,226
21,710 +4.2% 3.65 USD 79,226
2017-06-02 2017-06-01 B Purchase

COXE TENCH

Large shareholder
203,543 +23.9%
3.65
USD 742,789
203,543 +23.9% 3.65 USD 742,789
2017-06-02 2017-06-01 B Purchase

WHITE JAMES N

Large shareholder
12,124 +7.0%
3.65
USD 44,244
12,124 +7.0% 3.65 USD 44,244
2017-06-02 2017-06-01 B Purchase

WHITE JAMES N

Large shareholder
203,543 +23.9%
3.65
USD 742,789
203,543 +23.9% 3.65 USD 742,789
2017-06-02 2017-06-01 B Purchase

Pullara Samuel J III

Large shareholder
2,714 +12.8%
3.65
USD 9,904
2,714 +12.8% 3.65 USD 9,904
2017-06-02 2017-06-01 B Purchase

Pullara Samuel J III

Large shareholder
203,543 +23.9%
3.65
USD 742,789
203,543 +23.9% 3.65 USD 742,789
2017-06-02 2017-06-01 B Purchase

BIRD JEFFREY W

Large shareholder
203,543 +23.9%
3.65
USD 742,789
203,543 +23.9% 3.65 USD 742,789
2017-06-02 2017-06-01 B Purchase

BIRD JEFFREY W

Large shareholder
16,189 +17.5%
3.65
USD 59,079
16,189 +17.5% 3.65 USD 59,079
2017-06-02 2017-06-01 B Purchase

SUTTER HILL VENTURES

Large shareholder
203,543 +23.9%
3.65
USD 742,789
203,543 +23.9% 3.65 USD 742,789
2017-05-19 2017-05-17 B Purchase

MULLEN DAVID B

CFO

Executive Director
20,000 +5.3%
2.58
USD 51,598
20,000 +5.3% 2.58 USD 51,598
2017-03-02 2017-03-01 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
100,000 +24.3%
3.45
USD 345,000
100,000 +24.3% 3.45 USD 345,000
2017-02-27 2017-02-23 B Purchase

Investor Growth Capital, LLC

Large shareholder
118,187 +4.3%
3.00
USD 354,561
118,187 +4.3% 3.00 USD 354,561
2017-02-23 2017-02-22 S Sale

Danson Christopher Joseph

EVP & Chief Technology Officer

Officer
22,460 -8.0%
3.63
USD 81,541
22,460 -8.0% 3.63 USD 81,541
2017-02-23 2017-02-21 S Sale

Danson Christopher Joseph

EVP & Chief Technology Officer

Officer
1,800 -0.6%
3.75
USD 6,750
1,800 -0.6% 3.75 USD 6,750
2017-02-21 2017-02-17 S Sale

Danson Christopher Joseph

EVP & Chief Technology Officer

Officer
9,299 -3.2%
3.82
USD 35,522
9,299 -3.2% 3.82 USD 35,522
2017-02-21 2017-02-16 S Sale

Danson Christopher Joseph

EVP & Chief Technology Officer

Officer
5,341 -1.8%
3.80
USD 20,296
5,341 -1.8% 3.80 USD 20,296
2016-12-07 2016-12-05 S Sale

Wesbecher Jason Wesbecher

EVP & Chief Marketing Officer

Officer
3,677 -2.7%
3.76
USD 13,817
3,677 -2.7% 3.76 USD 13,817
2016-11-30 2016-11-29 S Sale

CONWAY KELLY D

President & CEO

Executive Director
40,000 -3.8%
3.50
USD 140,000
40,000 -3.8% 3.50 USD 140,000
2016-08-30 2016-08-26 B Purchase

MULLEN DAVID B

Non-Executive Director
20,000 +41.7%
3.79
USD 75,880
20,000 +41.7% 3.79 USD 75,880
2016-08-29 2016-08-26 S Sale

CONWAY KELLY D

President & CEO

Executive Director
15,700 -1.5%
3.73
USD 58,614
15,700 -1.5% 3.73 USD 58,614
2016-08-29 2016-08-25 S Sale

CONWAY KELLY D

President & CEO

Executive Director
14,300 -1.3%
3.70
USD 52,910
14,300 -1.3% 3.70 USD 52,910
2016-06-07 2016-06-07 S Sale

CONWAY KELLY D

President & CEO

Executive Director
12,206 -1.1%
4.00
USD 48,824
12,206 -1.1% 4.00 USD 48,824
2016-06-07 2016-06-06 S Sale

CONWAY KELLY D

President & CEO

Executive Director
24,894 -2.2%
3.95
USD 98,336
24,894 -2.2% 3.95 USD 98,336
2016-06-07 2016-06-03 S Sale

CONWAY KELLY D

President & CEO

Executive Director
2,900 -0.3%
4.07
USD 11,793
2,900 -0.3% 4.07 USD 11,793
2016-05-10 2016-05-10 B Purchase

FEINBERG HENRY

Non-Executive Director
50,000 +64.0%
3.51
USD 175,500
50,000 +64.0% 3.51 USD 175,500
2016-05-10 2016-05-09 B Purchase

MURRAY MICHAEL JOHN

Non-Executive Director
100,000 +21.6%
3.45
USD 344,600
100,000 +21.6% 3.45 USD 344,600
2015-12-17 2015-12-15 S Sale

Dresden Richard

EVP of Sales

Officer
7,122 -7.1%
7.11
USD 50,652
7,122 -7.1% 7.11 USD 50,652
2015-12-17 2015-12-15 S Sale

Gustafson David R

EVP & Chief Operating Officer

Officer
10,000 -4.5%
6.95
USD 69,450
10,000 -4.5% 6.95 USD 69,450
2015-12-15 2015-12-14 S Sale

Polson Glenn H

VP of Financial Reporting

Officer
3,321 -17.0%
6.70
USD 22,251
3,321 -17.0% 6.70 USD 22,251
2015-12-08 2015-12-07 S Sale

Danson Christopher Joseph

EVP & Chief Technology Officer

Officer
4,562 -4.5%
6.75
USD 30,794
4,562 -4.5% 6.75 USD 30,794
2015-12-08 2015-12-04 S Sale

Danson Christopher Joseph

EVP & Chief Technology Officer

Officer
6,214 -5.8%
6.94
USD 43,138
6,214 -5.8% 6.94 USD 43,138
2015-12-02 2015-11-30 S Sale

CONWAY KELLY D

President & CEO

Executive Director
100 -0.0%
7.12
USD 712
100 -0.0% 7.12 USD 712
2015-12-02 2015-11-30 S Sale

CONWAY KELLY D

President & CEO

Executive Director
19,900 -2.0%
7.10
USD 141,290
19,900 -2.0% 7.10 USD 141,290
2015-11-12 2015-11-09 S Sale

BIRD JEFFREY W

Large shareholder
1,000,000 -40.9%
7.29
USD 7,290,000
1,000,000 -40.9% 7.29 USD 7,290,000
2015-11-12 2015-11-09 S Sale

Pullara Samuel J III

Large shareholder
1,000,000 -40.9%
7.29
USD 7,290,000
1,000,000 -40.9% 7.29 USD 7,290,000
2015-11-12 2015-11-09 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
1,000,000 +352.7%
7.29
USD 7,290,000
1,000,000 +352.7% 7.29 USD 7,290,000
2015-11-12 2015-11-09 S Sale

Dyckerhoff Stefan A

Large shareholder
1,000,000 -40.9%
7.29
USD 7,290,000
1,000,000 -40.9% 7.29 USD 7,290,000
2015-11-12 2015-11-09 S Sale

Speiser Michael L

Large shareholder
1,000,000 -40.9%
7.29
USD 7,290,000
1,000,000 -40.9% 7.29 USD 7,290,000
2015-11-12 2015-11-09 S Sale

SUTTER HILL VENTURES

Large shareholder
1,000,000 -40.9%
7.29
USD 7,290,000
1,000,000 -40.9% 7.29 USD 7,290,000
2015-11-12 2015-11-09 S Sale

WHITE JAMES N

Large shareholder
1,000,000 -40.9%
7.29
USD 7,290,000
1,000,000 -40.9% 7.29 USD 7,290,000
2015-09-11 2015-09-11 S Sale

CONWAY KELLY D

President & CEO

Executive Director
19,120 -1.9%
6.60
USD 126,192
19,120 -1.9% 6.60 USD 126,192
2015-09-10 2015-09-09 S Sale

CONWAY KELLY D

President & CEO

Executive Director
1,000 -0.1%
6.80
USD 6,800
1,000 -0.1% 6.80 USD 6,800
2015-09-10 2015-09-08 S Sale

CONWAY KELLY D

President & CEO

Executive Director
4,790 -0.5%
6.80
USD 32,572
4,790 -0.5% 6.80 USD 32,572
2015-07-24 2015-07-23 B Purchase

Ross Sheau-ming Kuo

VP & CFO

Officer
8,183 +inf%
6.11
USD 49,998
8,183 +inf% 6.11 USD 49,998
2015-07-24 2015-07-23 B Purchase

Dur Philip R.

Non-Executive Director
12,275 +61.4%
6.11
USD 75,000
12,275 +61.4% 6.11 USD 75,000
2015-07-24 2015-07-23 B Purchase

Dresden Richard

EVP of Sales

Officer
8,183 +8.6%
6.11
USD 49,998
8,183 +8.6% 6.11 USD 49,998
2015-07-24 2015-07-23 B Purchase

MURRAY MICHAEL JOHN

Non-Executive Director
50,000 +12.1%
6.11
USD 305,500
50,000 +12.1% 6.11 USD 305,500
2015-07-24 2015-07-23 B Purchase

STALEY JOHN C

Non-Executive Director
5,000 +5.8%
6.11
USD 30,550
5,000 +5.8% 6.11 USD 30,550
2015-07-24 2015-07-22 B Purchase

Investor Growth Capital, LLC

Large shareholder
81,833 +3.1%
6.11
USD 500,000
81,833 +3.1% 6.11 USD 500,000
2015-06-04 2015-06-03 S Sale

Danson Christopher Joseph

Executive VP, Delivery

Officer
11,538 -9.9%
6.00
USD 69,268
11,538 -9.9% 6.00 USD 69,268
2015-05-18 2015-05-15 S Sale

Danson Christopher Joseph

Executive VP, Delivery

Officer
15,724 -11.8%
6.12
USD 96,221
15,724 -11.8% 6.12 USD 96,221
2014-12-15 2014-12-12 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
989 +0.3%
6.00
USD 5,934
989 +0.3% 6.00 USD 5,934
2014-12-15 2014-12-12 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
989 +1.4%
6.00
USD 5,934
989 +1.4% 6.00 USD 5,934
2014-12-15 2014-12-12 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
990 +0.4%
6.00
USD 5,940
990 +0.4% 6.00 USD 5,940
2014-12-12 2014-12-11 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
2,167 +0.6%
5.98
USD 12,961
2,167 +0.6% 5.98 USD 12,961
2014-12-12 2014-12-11 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
2,167 +3.1%
5.98
USD 12,961
2,167 +3.1% 5.98 USD 12,961
2014-12-12 2014-12-11 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
2,166 +0.8%
5.98
USD 12,955
2,166 +0.8% 5.98 USD 12,955
2014-12-12 2014-12-10 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
2,634 +0.7%
5.90
USD 15,547
2,634 +0.7% 5.90 USD 15,547
2014-12-12 2014-12-10 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
2,634 +3.9%
5.90
USD 15,547
2,634 +3.9% 5.90 USD 15,547
2014-12-12 2014-12-10 B Purchase

COXE TENCH

Non-Executive Director Large shareholder
2,632 +0.9%