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Ticker
Trade Date
Filing Date
Name
Title
Code
Security
Amount
Price
Value
Trans.
Director
10% Owner
Mcap/AUM
2025-05-12
2025-05-14
DEWS JOSEPH IV
P - Purchase
Common Stock
4,000
$6.00
24,000
1
$72.96M
2025-05-08
2025-05-12
TANNIRU MICHAEL
Div. President, Envir. Tech.
F - Tax
Common Stock
-98
$6.00
-588
1
$72.96M
2025-05-06
2025-05-07
MAGINNIS GERALD
P - Purchase
Common Stock
7,557
$6.00
45,342
1
$72.96M
2025-04-14
2025-04-14
GILMOUR DUNCAN
CFO, Treasurer & Secretary
D - Sale to Issuer
Common Stock
-6,831
$0.00
1
$72.96M
2025-04-14
2025-04-14
GRANT RICHARD JR.
President & CEO
D - Sale to Issuer
Common Stock
-13,662
$0.00
1
$72.96M
2025-03-17
2025-03-19
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Common Stock
21,534
$0.00
2
$72.96M
2025-03-17
2025-03-19
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Employee Stock Option (right to buy)
6,957
$1.00
6,957
2
$72.96M
2025-03-17
2025-03-19
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Common Stock
6,892
$0.00
2
$72.96M
2025-03-17
2025-03-19
GRANT RICHARD JR.
President & CEO
A - Grant
Employee Stock Option (right to buy)
45,711
$0.00
2
$72.96M
2025-03-17
2025-03-19
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
51,680
$0.00
2
$72.96M
2025-03-17
2025-03-19
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Employee Stock Option (right to buy)
9,960
$1.00
9,960
2
$72.96M
2025-03-17
2025-03-19
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Common Stock
9,476
$0.00
2
$72.96M
2025-03-17
2025-03-19
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Employee Stock Option (Right to Buy)
8,750
$1.00
8,750
2
$72.96M
2025-03-17
2025-03-19
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Common Stock
8,614
$0.00
2
$72.96M
2025-03-17
2025-03-19
ABRAMS STEVEN
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
BECK JEFFREY
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
DEWS JOSEPH IV
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Employee Stock Option (right to buy)
20,069
$0.00
2
$72.96M
2025-03-17
2025-03-19
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Common Stock
21,534
$0.00
2
$72.96M
2025-03-17
2025-03-19
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Employee Stock Option (right to buy)
6,957
$1.00
6,957
2
$72.96M
2025-03-17
2025-03-19
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Common Stock
6,892
$0.00
2
$72.96M
2025-03-17
2025-03-19
GRANT RICHARD JR.
President & CEO
A - Grant
Employee Stock Option (right to buy)
45,711
$0.00
2
$72.96M
2025-03-17
2025-03-19
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
51,680
$0.00
2
$72.96M
2025-03-17
2025-03-19
MAGINNIS GERALD
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Employee Stock Option (right to buy)
9,960
$1.00
9,960
2
$72.96M
2025-03-17
2025-03-19
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Common Stock
9,476
$0.00
2
$72.96M
2025-03-17
2025-03-19
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Employee Stock Option (Right to Buy)
8,750
$1.00
8,750
2
$72.96M
2025-03-17
2025-03-19
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Common Stock
8,614
$0.00
2
$72.96M
2025-03-17
2025-03-19
ABRAMS STEVEN
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
BECK JEFFREY
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
DEWS JOSEPH IV
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Employee Stock Option (right to buy)
20,069
$0.00
2
$72.96M
2025-03-17
2025-03-19
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Common Stock
21,534
$0.00
2
$72.96M
2025-03-17
2025-03-19
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Employee Stock Option (right to buy)
6,957
$1.00
6,957
2
$72.96M
2025-03-17
2025-03-19
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Common Stock
6,892
$0.00
2
$72.96M
2025-03-17
2025-03-19
GRANT RICHARD JR.
President & CEO
A - Grant
Employee Stock Option (right to buy)
45,711
$0.00
2
$72.96M
2025-03-17
2025-03-19
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
51,680
$0.00
2
$72.96M
2025-03-17
2025-03-19
MAGINNIS GERALD
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Employee Stock Option (right to buy)
9,960
$1.00
9,960
2
$72.96M
2025-03-17
2025-03-19
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Common Stock
9,476
$0.00
2
$72.96M
2025-03-17
2025-03-19
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Employee Stock Option (Right to Buy)
8,750
$1.00
8,750
2
$72.96M
2025-03-17
2025-03-19
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Common Stock
8,614
$0.00
2
$72.96M
2025-03-17
2025-03-19
MAGINNIS GERALD
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
ABRAMS STEVEN
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
BECK JEFFREY
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
DEWS JOSEPH IV
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2025-03-17
2025-03-19
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Employee Stock Option (right to buy)
20,069
$0.00
2
$72.96M
2025-03-11
2025-03-12
GRANT RICHARD JR.
President & CEO
S - Sale
Common Stock
-1,184
$8.00
-9,472
1
$72.96M
2025-03-10
2025-03-12
GRANT RICHARD JR.
President & CEO
S - Sale
Common Stock
-2,688
$7.00
-18,816
1
$72.96M
2025-01-13
2025-01-14
ABRAMS STEVEN
G - Gift
Common Stock
-2,250
$0.00
1
$72.96M
2024-10-02
2024-10-03
ABRAMS STEVEN
G - Gift
Common Stock
-2,250
$0.00
1
$72.96M
2024-08-27
2024-08-27
GRANT RICHARD JR.
President & CEO
S - Sale
Common Stock
-6,788
$7.00
-47,516
1
$72.96M
2024-08-14
2024-08-15
DEWS JOSEPH IV
P - Purchase
Common Stock
10,900
$7.00
76,300
1
$72.96M
2024-08-13
2024-08-14
MAGINNIS GERALD
P - Purchase
Common Stock
1,750
$6.00
10,500
1
$72.96M
2024-08-06
2024-08-07
ABRAMS STEVEN
G - Gift
Common Stock
-15,750
$0.00
1
$72.96M
2024-07-17
2024-07-19
ABRAMS STEVEN
G - Gift
Common Stock
-66,750
$0.00
1
$72.96M
2024-04-11
2024-04-11
GRANT RICHARD JR.
President & CEO
S - Sale
Common Stock
-21,500
$12.00
-258K
1
$72.96M
2024-04-10
2024-04-11
GRANT RICHARD JR.
President & CEO
S - Sale
Common Stock
-22,000
$12.00
-264K
1
$72.96M
2024-04-09
2024-04-11
GRANT RICHARD JR.
President & CEO
S - Sale
Common Stock
-20,000
$13.00
-260K
1
$72.96M
2024-03-10
2024-03-12
GRANT RICHARD JR.
President & CEO
F - Tax
Common Stock
-1,167
$11.00
-12,837
1
$72.96M
2024-03-09
2024-03-12
GRANT RICHARD JR.
President & CEO
F - Tax
Common Stock
-854
$11.00
-9,394
1
$72.96M
2024-03-08
2024-03-12
GRANT RICHARD JR.
President & CEO
F - Tax
Common Stock
-617
$11.00
-6,787
1
$72.96M
2024-03-06
2024-03-08
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Common Stock
6,472
$0.00
2
$72.96M
2024-03-06
2024-03-08
ABRAMS STEVEN
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2024-03-06
2024-03-08
BECK JEFFREY
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2024-03-06
2024-03-08
DEWS JOSEPH IV
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2024-03-06
2024-03-08
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Employee Stock Option (right to buy)
12,724
$0.00
1
$72.96M
2024-03-06
2024-03-08
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Common Stock
14,711
$0.00
2
$72.96M
2024-03-06
2024-03-08
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Employee Stock Option (right to buy)
4,068
$0.00
1
$72.96M
2024-03-06
2024-03-08
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Common Stock
4,710
$0.00
2
$72.96M
2024-03-06
2024-03-08
GRANT RICHARD JR.
President & CEO
A - Grant
Employee Stock Option (right to buy)
30,536
$0.00
1
$72.96M
2024-03-06
2024-03-08
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
35,304
$0.00
2
$72.96M
2024-03-06
2024-03-08
MAGINNIS GERALD
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2024-03-06
2024-03-08
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Employee Stock Option (right to buy)
5,600
$0.00
1
$72.96M
2024-03-06
2024-03-08
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Employee Stock Option (Right to Buy)
5,088
$0.00
1
$72.96M
2024-03-06
2024-03-08
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Common Stock
5,886
$0.00
2
$72.96M
2024-01-10
2024-02-09
NOLEN SCOTT ERIC
Division Pres-Process Tech
D - Sale to Issuer
Common Stock
-9,700
$0.00
5
$72.96M
2024-01-16
2024-01-18
GOODRICH MICHAEL
Division Pres-Process Tech
A - Grant
Common Stock
8,231
$0.00
1
$72.96M
2023-08-24
2023-08-28
GILMOUR DUNCAN
CFO, Treasurer & Secretary
F - Tax
Common Stock
-2,232
$16.00
-35,712
1
$72.96M
2023-08-24
2023-08-28
GRANT RICHARD JR.
President & CEO
F - Tax
Common Stock
-35,012
$16.00
-560K
2
$72.96M
2023-08-24
2023-08-28
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Common Stock
2,976
$0.00
1
$72.96M
2023-08-24
2023-08-28
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
37,581
$0.00
1
$72.96M
2023-06-12
2023-06-13
DEWS JOSEPH IV
S - Sale
Common Stock
-11,250
$26.00
-293K
1
$72.96M
2023-05-15
2023-05-17
NOLEN SCOTT ERIC
Division Pres-Process Tech
M - Exercise
Employee Stock Option (right to buy)
-6,500
$0.00
2
$72.96M
2023-05-15
2023-05-17
NOLEN SCOTT ERIC
Division Pres-Process Tech
S - Sale
Common Stock
-7,597
$21.00
-160K
1
$72.96M
2023-05-15
2023-05-17
NOLEN SCOTT ERIC
Division Pres-Process Tech
M - Exercise
Common Stock
6,500
$12.00
78,000
2
$72.96M
2023-05-15
2023-05-15
NOLEN SCOTT ERIC
Division Pres-Process Tech
S - Sale
-6,500
$21.00
-137K
1
$72.96M
2023-05-08
2023-05-10
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Common Stock
6,645
$0.00
3
$72.96M
2023-05-08
2023-05-10
TANNIRU MICHAEL
Div. President, Envir. Tech.
A - Grant
Employee Stock Option (Right to Buy)
2,688
$0.00
1
$72.96M
2023-04-29
2023-05-02
NOLEN SCOTT ERIC
Division Pres-Process Tech
F - Tax
Common Stock
-107
$19.00
-2,033
1
$72.96M
2023-04-28
2023-05-02
NOLEN SCOTT ERIC
Division Pres-Process Tech
F - Tax
Common Stock
-466
$19.00
-8,854
2
$72.96M
2023-03-10
2023-03-14
GRANT RICHARD JR.
President & CEO
F - Tax
Common Stock
-1,167
$16.00
-18,672
1
$72.96M
2023-03-09
2023-03-10
GRANT RICHARD JR.
President & CEO
F - Tax
Common Stock
-854
$16.00
-13,664
1
$72.96M
2023-03-08
2023-03-10
NOLEN SCOTT ERIC
Division Pres-Process Tech
A - Grant
Common Stock
4,567
$0.00
2
$72.96M
2023-03-08
2023-03-10
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Employee Stock Option (right to buy)
8,044
$0.00
1
$72.96M
2023-03-08
2023-03-10
ABRAMS STEVEN
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2023-03-08
2023-03-10
BECK JEFFREY
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2023-03-08
2023-03-10
DEWS JOSEPH IV
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2023-03-08
2023-03-10
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Common Stock
9,342
$0.00
2
$72.96M
2023-03-08
2023-03-10
GRANT RICHARD JR.
President & CEO
A - Grant
Employee Stock Option (right to buy)
16,988
$0.00
1
$72.96M
2023-03-08
2023-03-10
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
19,719
$0.00
2
$72.96M
2023-03-08
2023-03-10
MAGINNIS GERALD
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2023-03-08
2023-03-10
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Employee Stock Option (right to buy)
3,576
$0.00
1
$72.96M
2023-03-08
2023-03-10
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Common Stock
4,152
$0.00
2
$72.96M
2023-03-08
2023-03-10
NOLEN SCOTT ERIC
Division Pres-Process Tech
A - Grant
Employee Stock Option (right to buy)
3,936
$0.00
1
$72.96M
2022-08-24
2022-08-25
GRANT RICHARD JR.
President & CEO
S - Sale
Common Stock
-4,153
$9.00
-37,377
1
$72.96M
2022-05-09
2022-05-10
DEWS JOSEPH IV
P - Purchase
Common Stock
9,235
$7.00
64,645
1
$72.96M
2022-04-29
2022-05-02
MARTEL GREGORY
VP&GM-Environmental Tech
F - Tax
Common Stock
-63
$8.00
-504
1
$72.96M
2022-04-28
2022-05-02
NOLEN SCOTT ERIC
Division Pres-Process Tech
A - Grant
Employee Stock Option (right to buy)
14,680
$0.00
1
$72.96M
2022-04-28
2022-05-02
MARTEL GREGORY
VP&GM-Environmental Tech
A - Grant
Employee Stock Option (right to buy)
12,284
$0.00
1
$72.96M
2022-04-28
2022-05-02
MARTEL GREGORY
VP&GM-Environmental Tech
A - Grant
Common Stock
3,296
$0.00
1
$72.96M
2022-04-28
2022-05-02
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Employee Stock Option (right to buy)
13,880
$0.00
1
$72.96M
2022-04-28
2022-05-02
MCMANUS JOSEPH RICHARD JR.
Division Pres-Electronic Test
A - Grant
Common Stock
3,728
$0.00
1
$72.96M
2022-04-28
2022-05-02
NOLEN SCOTT ERIC
Division Pres-Process Tech
A - Grant
Common Stock
3,944
$0.00
1
$72.96M
2022-04-28
2022-05-02
MARTEL GREGORY
VP&GM-Environmental Tech
F - Tax
Common Stock
-219
$8.00
-1,752
1
$72.96M
2022-03-10
2022-03-11
GRANT RICHARD JR.
President & CEO
S - Sale
Common Stock
-1,167
$10.00
-11,670
1
$72.96M
2022-03-09
2022-03-11
GRANT RICHARD JR.
President & CEO
A - Grant
Employee Stock Option (right to buy)
25,692
$0.00
1
$72.96M
2022-03-09
2022-03-11
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
27,326
$0.00
2
$72.96M
2022-03-09
2022-03-11
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Common Stock
13,663
$0.00
2
$72.96M
2022-03-09
2022-03-11
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Employee Stock Option (right to buy)
12,848
$0.00
1
$72.96M
2022-03-09
2022-03-10
BECK JEFFREY
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2022-03-09
2022-03-10
DEWS JOSEPH IV
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2022-03-09
2022-03-10
MAGINNIS GERALD
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2022-03-09
2022-03-10
ABRAMS STEVEN
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2021-06-14
2021-06-16
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Common Stock
7,941
$0.00
2
$72.96M
2021-06-14
2021-06-16
GILMOUR DUNCAN
CFO, Treasurer & Secretary
A - Grant
Employee Stock Option (Right to Buy)
8,104
$0.00
1
$72.96M
2021-03-10
2021-03-11
MAGINNIS GERALD
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2021-03-10
2021-03-11
ABRAMS STEVEN
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2021-03-10
2021-03-11
BECK JEFFREY
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2021-03-10
2021-03-11
DEWS JOSEPH IV
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2021-03-10
2021-03-11
GRANT RICHARD JR.
President & CEO
A - Grant
Employee Stock Option (right to buy)
112K
$0.00
1
$72.96M
2021-03-10
2021-03-11
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
18,668
$0.00
1
$72.96M
2021-03-10
2021-03-11
REGAN HUGH JR
Secretary, Treasurer & CFO
A - Grant
Employee Stock Option (right to buy)
52,800
$0.00
1
$72.96M
2021-03-10
2021-03-11
REGAN HUGH JR
Secretary, Treasurer & CFO
A - Grant
Common Stock
8,800
$0.00
1
$72.96M
2020-11-17
2020-11-18
DEWS JOSEPH IV
P - Purchase
Common Stock
1,095
$5.00
5,475
2
$72.96M
2020-11-16
2020-11-18
DEWS JOSEPH IV
P - Purchase
Common Stock
8,270
$5.00
41,350
5
$72.96M
2020-08-24
2020-08-26
GRANT RICHARD JR.
President & CEO
A - Grant
Common Stock
142K
$0.00
2
$72.96M
2020-08-13
2020-08-14
MAGINNIS GERALD
P - Purchase
Common Stock
10,250
$5.00
51,250
1
$72.96M
2020-07-29
2020-07-31
MAGINNIS GERALD
A - Grant
Common Stock
13,500
$0.00
2
$72.96M
2020-03-09
2020-03-11
PELRIN JAMES
President & CEO
A - Grant
Common Stock
15,560
$0.00
1
$72.96M
2020-03-09
2020-03-11
PELRIN JAMES
President & CEO
A - Grant
Employee Stock Option (right to buy)
46,600
$0.00
1
$72.96M
2020-03-09
2020-03-11
REGAN HUGH JR
Secretary,Treasurer & CFO
A - Grant
Employee Stock Option (right to buy)
19,700
$0.00
1
$72.96M
2020-03-09
2020-03-11
REGAN HUGH JR
Secretary,Treasurer & CFO
A - Grant
Common Stock
6,600
$0.00
1
$72.96M
2020-03-09
2020-03-10
ABRAMS STEVEN
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2020-03-09
2020-03-10
BECK JEFFREY
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2020-03-09
2020-03-10
DEWS JOSEPH IV
A - Grant
Common Stock
9,000
$0.00
1
$72.96M
2020-03-09
2020-03-10
KRAUT WILLIAM
A - Grant
Common Stock
9,000
$0.00
1
$72.96M