Stock chart
Ticker: MTRN Exchange: NYS


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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
2025-03-06 2025-03-04 PS Planned sale

Chadwick Shelly Marie

Vice President, Finance & CFO

Officer
1,256 -6.6%
86.07
USD 108,104
1,256 -6.6% 86.07 USD 108,104
2025-02-04 2025-01-31 PS Planned sale

Chadwick Shelly Marie

Vice President, Finance & CFO

Officer
805 -5.2%
101.24
USD 81,498
805 -5.2% 101.24 USD 81,498
2024-12-03 2024-11-29 S Sale

Chadwick Shelly Marie

Vice President, Finance & CFO

Officer
1,000 -7.0%
115,923.00
USD 115,923,000
1,000 -7.0% 115,923.00 USD 115,923,000
2024-11-12 2024-11-07 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
1,500 -11.1%
117.87
USD 176,799
1,500 -11.1% 117.87 USD 176,799
2024-11-12 2024-11-07 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
500 -3.6%
116.67
USD 58,335
500 -3.6% 116.67 USD 58,335
2024-11-06 2024-11-04 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
2,000 -12.5%
105.10
USD 210,196
2,000 -12.5% 105.10 USD 210,196
2024-08-12 2024-08-09 S Sale

Vijayvargiya Jugal K.

President and CEO

Executive Director
181 -0.2%
112.84
USD 20,424
181 -0.2% 112.84 USD 20,424
2024-08-12 2024-08-09 S Sale

Vijayvargiya Jugal K.

President and CEO

Executive Director
181 -0.2%
112.84
USD 20,424
181 -0.2% 112.84 USD 20,424
2024-08-12 2024-08-09 S Sale

Vijayvargiya Jugal K.

President and CEO

Executive Director
1,818 -1.9%
112.00
USD 203,618
1,818 -1.9% 112.00 USD 203,618
2024-08-12 2024-08-09 S Sale

Vijayvargiya Jugal K.

President and CEO

Executive Director
14,889 -13.5%
111.47
USD 1,659,632
14,889 -13.5% 111.47 USD 1,659,632
2024-08-12 2024-08-08 S Sale

Vijayvargiya Jugal K.

President and CEO

Executive Director
3,112 -2.8%
113.10
USD 351,980
3,112 -2.8% 113.10 USD 351,980
2024-08-12 2024-08-08 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
2,000 -11.1%
112.87
USD 225,740
2,000 -11.1% 112.87 USD 225,740
2024-05-17 2024-05-15 S Sale

LIGGETT EMILY M

Non-Executive Director
1,152 -30.5%
111.87
USD 128,868
1,152 -30.5% 111.87 USD 128,868
2024-05-15 2024-05-13 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
216 -1.2%
114.24
USD 24,676
216 -1.2% 114.24 USD 24,676
2024-05-15 2024-05-13 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
1,415 -7.2%
113.38
USD 160,427
1,415 -7.2% 113.38 USD 160,427
2024-05-15 2024-05-13 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
369 -1.8%
112.52
USD 41,518
369 -1.8% 112.52 USD 41,518
2024-02-26 2024-02-22 S Sale

Chadwick Shelly Marie

Vice President, Finance & CFO

Officer
2,000 -13.2%
132.60
USD 265,192
2,000 -13.2% 132.60 USD 265,192
2024-02-22 2024-02-20 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
1,057 -6.8%
134.89
USD 142,576
1,057 -6.8% 134.89 USD 142,576
2024-02-22 2024-02-20 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
882 -5.4%
133.85
USD 118,051
882 -5.4% 133.85 USD 118,051
2024-02-22 2024-02-20 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
789 -4.6%
132.79
USD 104,771
789 -4.6% 132.79 USD 104,771
2024-02-22 2024-02-20 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
272 -1.6%
131.70
USD 35,822
272 -1.6% 131.70 USD 35,822
2023-08-30 2023-08-29 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
63 -0.4%
108.15
USD 6,813
63 -0.4% 108.15 USD 6,813
2023-08-30 2023-08-29 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
1,417 -7.5%
107.85
USD 152,823
1,417 -7.5% 107.85 USD 152,823
2023-08-30 2023-08-28 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
320 -1.7%
107.11
USD 34,274
320 -1.7% 107.11 USD 34,274
2023-05-19 2023-05-17 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
2,378 -11.0%
102.05
USD 242,683
2,378 -11.0% 102.05 USD 242,683
2023-05-09 2023-05-08 S Sale

LIGGETT EMILY M

Non-Executive Director
642 -19.7%
104.47
USD 67,072
642 -19.7% 104.47 USD 67,072
2023-05-09 2023-05-08 S Sale

LIGGETT EMILY M

Non-Executive Director
756 -18.8%
103.60
USD 78,323
756 -18.8% 103.60 USD 78,323
2023-05-09 2023-05-08 S Sale

LIGGETT EMILY M

Non-Executive Director
1,000 -19.9%
105.41
USD 105,411
1,000 -19.9% 105.41 USD 105,411
2023-02-27 2023-02-27 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
577 -3.0%
110.00
USD 63,470
577 -3.0% 110.00 USD 63,470
2023-02-27 2023-02-23 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
2,423 -11.1%
110.00
USD 266,530
2,423 -11.1% 110.00 USD 266,530
2022-08-23 2022-08-19 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
368 -2.1%
96.80
USD 35,621
368 -2.1% 96.80 USD 35,621
2022-08-23 2022-08-19 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
2,500 -12.5%
96.28
USD 240,704
2,500 -12.5% 96.28 USD 240,704
2022-05-16 2022-05-13 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
4,700 -21.5%
80.00
USD 376,000
4,700 -21.5% 80.00 USD 376,000
2022-01-05 2022-01-03 PS Planned sale

SHULAR CRAIG S

Non-Executive Director
1,623 -3.7%
92.82
USD 150,672
1,623 -3.7% 92.82 USD 150,672
2021-02-24 2021-02-22 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
6,700 -33.1%
67.00
USD 448,900
6,700 -33.1% 67.00 USD 448,900
2020-08-14 2020-08-13 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
1,287 -7.7%
59.98
USD 77,188
1,287 -7.7% 59.98 USD 77,188
2020-08-11 2020-08-10 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
4,000 -20.5%
60.43
USD 241,720
4,000 -20.5% 60.43 USD 241,720
2020-08-04 2020-08-03 S Sale

KHILNANI VINOD M

Non-Executive Director
6,000 -33.6%
58.10
USD 348,600
6,000 -33.6% 58.10 USD 348,600
2020-01-17 2020-01-15 S Sale

SHULAR CRAIG S

Non-Executive Director
4,637 -10.3%
60.65
USD 281,247
4,637 -10.3% 60.65 USD 281,247
2019-05-30 2019-05-29 S Sale

SHULAR CRAIG S

Non-Executive Director
4,127 -100.0%
63.08
USD 260,324
4,127 -100.0% 63.08 USD 260,324
2019-05-15 2019-05-14 S Sale

KHILNANI VINOD M

Non-Executive Director
1,855 -10.1%
65.84
USD 122,125
1,855 -10.1% 65.84 USD 122,125
2019-02-26 2019-02-22 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
2,174 -28.2%
58.18
USD 126,483
2,174 -28.2% 58.18 USD 126,483
2019-02-25 2019-02-21 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
700 -11.2%
57.78
USD 40,446
700 -11.2% 57.78 USD 40,446
2019-02-25 2019-02-21 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
2,300 -27.0%
57.50
USD 132,250
2,300 -27.0% 57.50 USD 132,250
2019-01-18 2019-01-16 S Sale

SHULAR CRAIG S

Non-Executive Director
5,939 -12.5%
46.57
USD 276,592
5,939 -12.5% 46.57 USD 276,592
2018-11-01 2018-11-01 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
4,000 -31.9%
57.50
USD 230,000
4,000 -31.9% 57.50 USD 230,000
2018-08-08 2018-08-08 B Purchase

Kelley Joseph P

Vice President, Finance & CFO

Officer
2,923 +inf%
63.74
USD 186,312
2,923 +inf% 63.74 USD 186,312
2018-08-08 2018-08-08 S Sale

Kelley Joseph P

Vice President, Finance & CFO

Officer
5,603 -100.0%
63.59
USD 356,295
5,603 -100.0% 63.59 USD 356,295
2018-08-06 2018-08-03 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
2,000 -13.8%
63.31
USD 126,617
2,000 -13.8% 63.31 USD 126,617
2018-05-09 2018-05-08 S Sale

SHULAR CRAIG S

Non-Executive Director
1,400 -100.0%
53.80
USD 75,320
1,400 -100.0% 53.80 USD 75,320
2018-05-09 2018-05-08 S Sale

SHULAR CRAIG S

Non-Executive Director
5,826 -80.6%
53.76
USD 313,177
5,826 -80.6% 53.76 USD 313,177
2018-05-09 2018-05-08 S Sale

SHULAR CRAIG S

Non-Executive Director
400 -5.2%
53.75
USD 21,500
400 -5.2% 53.75 USD 21,500
2018-05-08 2018-05-04 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

Officer
5,000 -28.4%
52.02
USD 260,100
5,000 -28.4% 52.02 USD 260,100
2018-02-23 2018-02-23 S Sale

Kelley Joseph P

Vice President, Finance & CFO

Officer
2,419 -48.1%
51.43
USD 124,397
2,419 -48.1% 51.43 USD 124,397
2018-02-20 2018-02-20 S Sale

KEITHLEY JOSEPH P

Non-Executive Director
8,000 -40.5%
50.60
USD 404,790
8,000 -40.5% 50.60 USD 404,790
2018-01-18 2018-01-16 S Sale

SHULAR CRAIG S

Non-Executive Director
5,267 -10.8%
52.73
USD 277,717
5,267 -10.8% 52.73 USD 277,717
2017-11-27 2017-11-22 S Sale

Hipple Richard J

4,364 -10.4%
49.64
USD 216,629
4,364 -10.4% 49.64 USD 216,629
2017-11-16 2017-11-16 S Sale

Hipple Richard J

300 -0.7%
49.85
USD 14,955
300 -0.7% 49.85 USD 14,955
2017-11-16 2017-11-16 S Sale

Hipple Richard J

800 -1.9%
49.80
USD 39,840
800 -1.9% 49.80 USD 39,840
2017-11-16 2017-11-16 S Sale

Hipple Richard J

6,900 -13.8%
49.75
USD 343,275
6,900 -13.8% 49.75 USD 343,275
2017-11-16 2017-11-15 S Sale

Hipple Richard J

524 -1.0%
49.80
USD 26,095
524 -1.0% 49.80 USD 26,095
2017-11-16 2017-11-15 S Sale

Hipple Richard J

1,943 -3.7%
49.85
USD 96,859
1,943 -3.7% 49.85 USD 96,859
2017-11-16 2017-11-15 S Sale

Hipple Richard J

4,500 -7.9%
49.75
USD 223,875
4,500 -7.9% 49.75 USD 223,875
2017-11-16 2017-11-14 S Sale

Hipple Richard J

2,746 -100.0%
50.61
USD 138,985
2,746 -100.0% 50.61 USD 138,985
2017-11-13 2017-11-09 S Sale

Hipple Richard J

16,045 -21.9%
50.02
USD 802,571
16,045 -21.9% 50.02 USD 802,571
2017-11-08 2017-11-08 S Sale

Hipple Richard J

8,000 -9.9%
50.00
USD 400,000
8,000 -9.9% 50.00 USD 400,000
2017-11-03 2017-11-02 S Sale

REDDY N MOHAN

57 -100.0%
50.08
USD 2,854
57 -100.0% 50.08 USD 2,854
2017-11-03 2017-11-02 S Sale

REDDY N MOHAN

300 -84.0%
50.30
USD 15,090
300 -84.0% 50.30 USD 15,090
2017-11-03 2017-11-02 S Sale

REDDY N MOHAN

641 -64.2%
50.05
USD 32,082
641 -64.2% 50.05 USD 32,082
2017-11-03 2017-11-02 S Sale

REDDY N MOHAN

1,460 -59.4%
50.15
USD 73,219
1,460 -59.4% 50.15 USD 73,219
2017-11-03 2017-11-02 S Sale

REDDY N MOHAN

3,670 -59.9%
50.25
USD 184,418
3,670 -59.9% 50.25 USD 184,418
2017-11-03 2017-11-02 S Sale

REDDY N MOHAN

5,265 -46.2%
50.00
USD 263,250
5,265 -46.2% 50.00 USD 263,250
2017-11-03 2017-11-02 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

4,000 -19.8%
50.16
USD 200,640
4,000 -19.8% 50.16 USD 200,640
2017-11-03 2017-11-01 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

3,000 -18.5%
51.29
USD 153,870
3,000 -18.5% 51.29 USD 153,870
2017-10-31 2017-10-30 S Sale

Chemnitz Gregory R.

VP General Counsel & Secretary

3,000 -18.7%
49.60
USD 148,794
3,000 -18.7% 49.60 USD 148,794
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