|
2023-03-08 |
2023-03-07 |
S
Sale
|
White Richard Allen JR
SVP, Perf Chem and Pres, ISPT
Officer
|
1,439
-18.1%
81.00
USD 116,559
|
1,439
-18.1%
|
81.00
|
USD 116,559
|
|
|
2023-03-06 |
2023-03-02 |
S
Sale
|
PLATT PHILLIP JOHN
CAO & VP, Bus Transform Lead
Officer
|
2,989
-35.1%
81.83
USD 244,590
|
2,989
-35.1%
|
81.83
|
USD 244,590
|
|
|
2023-03-06 |
2023-03-02 |
S
Sale
|
PLATT PHILLIP JOHN
CAO & VP, Bus Transform Lead
Officer
|
2,363
-21.7%
81.62
USD 192,868
|
2,363
-21.7%
|
81.62
|
USD 192,868
|
|
|
2023-03-06 |
2023-03-02 |
S
Sale
|
PLATT PHILLIP JOHN
CAO & VP, Bus Transform Lead
Officer
|
1,207
-12.4%
81.63
USD 98,527
|
1,207
-12.4%
|
81.63
|
USD 98,527
|
|
|
2023-03-06 |
2023-03-02 |
S
Sale
|
PLATT PHILLIP JOHN
CAO & VP, Bus Transform Lead
Officer
|
2,288
-21.2%
81.70
USD 186,930
|
2,288
-21.2%
|
81.70
|
USD 186,930
|
|
|
2023-03-06 |
2023-03-02 |
S
Sale
|
WOODCOCK STUART EDWARD JR.
EVP and Pres, Perf Materials
Officer
|
4,968
-15.8%
82.14
USD 408,072
|
4,968
-15.8%
|
82.14
|
USD 408,072
|
|
|
2022-12-06 |
2022-12-02 |
S
Sale
|
Ripple Erik Spencer
Chief Growth and Innovation Of
Officer
|
856
-7.8%
77.84
USD 66,631
|
856
-7.8%
|
77.84
|
USD 66,631
|
|
|
2022-12-05 |
2022-12-01 |
S
Sale
|
White Richard Allen JR
SVP, Perf Chem and Pres, ISPT
Officer
|
1,639
-29.1%
77.97
USD 127,793
|
1,639
-29.1%
|
77.97
|
USD 127,793
|
|
|
2021-11-10 |
2021-11-08 |
S
Sale
|
Smith Michael P.
EVP, President Perf Chemicals
Officer
|
3,621
-13.9%
80.81
USD 292,613
|
3,621
-13.9%
|
80.81
|
USD 292,613
|
|
|
2021-11-10 |
2021-11-08 |
S
Sale
|
Smith Michael P.
EVP, President Perf Chemicals
Officer
|
4,257
-14.0%
80.81
USD 344,008
|
4,257
-14.0%
|
80.81
|
USD 344,008
|
|
|
2021-05-10 |
2021-05-07 |
S
Sale
|
WOODCOCK STUART EDWARD JR.
EVP, President Perf Materials
Officer
|
5,178
-17.0%
85.76
USD 444,065
|
5,178
-17.0%
|
85.76
|
USD 444,065
|
|
|
2020-08-11 |
2020-08-07 |
PS
Planned sale
|
WOODCOCK STUART EDWARD JR.
EVP, President Perf Materials
Officer
|
217
-100.0%
56.76
USD 12,317
|
217
-100.0%
|
56.76
|
USD 12,317
|
|
|
2020-03-12 |
2020-03-12 |
B
Purchase
|
PLATT PHILLIP JOHN
CAO & Corporate Controller
Officer
|
600
+19.7%
34.75
USD 20,850
|
600
+19.7%
|
34.75
|
USD 20,850
|
|
|
2020-03-12 |
2020-03-11 |
B
Purchase
|
FERNANDEZ-MORENO LUIS M
Non-Executive Director
|
5,050
+74.5%
39.37
USD 198,819
|
5,050
+74.5%
|
39.37
|
USD 198,819
|
|
|
2020-03-05 |
2020-03-05 |
B
Purchase
|
Lynch Frederick J
Non-Executive Director
|
5,000
+73.7%
46.42
USD 232,100
|
5,000
+73.7%
|
46.42
|
USD 232,100
|
|
|
2020-03-05 |
2020-03-05 |
B
Purchase
|
Smith Michael P.
EVP, President Perf Chemicals
Officer
|
3,000
+18.1%
47.13
USD 141,390
|
3,000
+18.1%
|
47.13
|
USD 141,390
|
|
|
2020-03-04 |
2020-03-03 |
B
Purchase
|
BLACKWELL JEAN S
Non-Executive Director
|
1,500
+31.3%
48.72
USD 73,080
|
1,500
+31.3%
|
48.72
|
USD 73,080
|
|
|
2020-03-03 |
2020-03-03 |
B
Purchase
|
Gulyas Diane H.
Non-Executive Director
|
1,000
+95.1%
50.40
USD 50,400
|
1,000
+95.1%
|
50.40
|
USD 50,400
|
|
|
2020-03-03 |
2020-03-03 |
B
Purchase
|
KELSON RICHARD B
Interim President & CEO
Executive Director
|
1,028
+12.1%
48.57
USD 49,930
|
1,028
+12.1%
|
48.57
|
USD 49,930
|
|
|
2020-02-06 |
2020-02-06 |
B
Purchase
|
Fortson John C.
EVP, CFO & Treasurer
Officer
|
2,290
+5.8%
65.50
USD 149,995
|
2,290
+5.8%
|
65.50
|
USD 149,995
|
|
|
2020-02-06 |
2020-02-06 |
B
Purchase
|
WILSON D MICHAEL
President & CEO
Executive Director
|
3,204
+4.1%
65.43
USD 209,638
|
3,204
+4.1%
|
65.43
|
USD 209,638
|
|
|
2020-02-06 |
2020-02-06 |
B
Purchase
|
WILSON D MICHAEL
President & CEO
Executive Director
|
1,723
+2.2%
64.29
USD 110,772
|
1,723
+2.2%
|
64.29
|
USD 110,772
|
|
|
2020-02-06 |
2020-02-06 |
B
Purchase
|
WILSON D MICHAEL
President & CEO
Executive Director
|
2,573
+3.5%
63.32
USD 162,922
|
2,573
+3.5%
|
63.32
|
USD 162,922
|
|
|
2019-03-01 |
2019-02-27 |
S
Sale
|
Fortson John C.
EVP, CFO & Treasurer
Officer
|
4,680
-12.2%
115.11
USD 538,705
|
4,680
-12.2%
|
115.11
|
USD 538,705
|
|
|
2019-03-01 |
2019-02-27 |
S
Sale
|
Fortson John C.
EVP, CFO & Treasurer
Officer
|
8,174
-17.6%
114.50
USD 935,903
|
8,174
-17.6%
|
114.50
|
USD 935,903
|
|
|
2019-03-01 |
2019-02-27 |
S
Sale
|
Fortson John C.
EVP, CFO & Treasurer
Officer
|
5,146
-10.0%
113.82
USD 585,718
|
5,146
-10.0%
|
113.82
|
USD 585,718
|
|
|
2019-02-28 |
2019-02-26 |
S
Sale
|
PLATT PHILLIP JOHN
CAO & Corporate Controller
Officer
|
2,725
-70.6%
114.07
USD 310,828
|
2,725
-70.6%
|
114.07
|
USD 310,828
|
|
|
2019-02-26 |
2019-02-25 |
S
Sale
|
BURGESON KATHERINE PRYOR
EVP,General Counsel, Secretary
Officer
|
4,400
-33.3%
114.76
USD 504,933
|
4,400
-33.3%
|
114.76
|
USD 504,933
|
|
|
2017-05-16 |
2017-05-15 |
B
Purchase
|
BLACKWELL JEAN S
Non-Executive Director
|
1,500
+inf%
58.38
USD 87,570
|
1,500
+inf%
|
58.38
|
USD 87,570
|
|
