Kolstad Gary A

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Kolstad Gary A
CIK #0001362991
EDGAR Form CIK 2011 - 2026
3 [0001362991]
4 [0001362991]
Form 3/4/5 Subject 2011 - 2026
Kolstad Gary A
Marine Products Group LLC
RPC Inc
Carbo Ceramics Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
RPC Inc RES
Common Stock, $.10 Par Value
2025-08-01 Grant 8,814
Marine Products Group LLC MPX
Common Stock, $.10 Par Value
2025-08-01 Grant 4,651
Carbo Ceramics Inc CRR
Common Stock
2020-06-12 Sell 86,757 $0.02 1,735
Carbo Ceramics Inc CRR
Common Stock
2020-02-01 Option exercise 6,963
Carbo Ceramics Inc CRR
Common Stock
2020-02-01 Disposed to issuer 30,906 $0.21 6,490
Carbo Ceramics Inc CRR
Common Stock
2020-02-01 Option exercise 30,906
Carbo Ceramics Inc CRR
Common Stock
2020-02-01 Disposed to issuer 6,963 $0.21 1,462
Carbo Ceramics Inc CRR
Phantom Stock · derivative
2020-02-01 Option exercise 12,000 $0.00
Carbo Ceramics Inc CRR
Phantom Stock · derivative
2020-02-01 Option exercise 30,906 $0.00
Carbo Ceramics Inc CRR
Phantom Stock · derivative
2020-02-01 Option exercise 6,963 $0.00
Carbo Ceramics Inc CRR
Common Stock
2020-02-01 Tax withheld 18,993 $0.21 3,989
Carbo Ceramics Inc CRR
Common Stock
2020-02-01 Disposed to issuer 12,000 $0.21 2,520
Carbo Ceramics Inc CRR
Common Stock
2020-02-01 Option exercise 12,000
Carbo Ceramics Inc CRR
Common Stock
2019-08-07 Buy 25,000 $1.18 29,500
Carbo Ceramics Inc CRR
Common Stock
2019-07-30 Buy 17,650 $1.12 19,768
Carbo Ceramics Inc CRR
Common Stock
2019-07-29 Buy 32,350 $1.03 33,320
Carbo Ceramics Inc CRR
Common Stock
2019-02-01 Option exercise 6,962
Carbo Ceramics Inc CRR
Common Stock
2019-02-01 Tax withheld 17,001 $4.10 69,704
Carbo Ceramics Inc CRR
Common Stock
2019-02-01 Option exercise 30,906
Carbo Ceramics Inc CRR
Common Stock
2019-02-01 Disposed to issuer 6,962 $4.10 28,544
showing 20 of 79 most recent transactions
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