GRUVERMAN IRWIN J/
CIK: 0000922856
Primary company: MFIC CORP (MFIC.OB)
GRUVERMAN IRWIN J/ is a corporate insider at MFIC CORP (MFIC.OB) filing SEC Form 4 transactions. 43 transactions across 2 companies, totaling $278,630 in purchases and $182,577 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
MFIC CORP MFIC.OB | J | 0 | $0.00 | - | 100,000 | 12/24/2007 Filed: 12/26/2007 | Filing → |
MFIC CORP MFIC.OB | Sale | 36,577 | $1.00 | $37K | 1,597,805 | 12/24/2007 Filed: 12/26/2007 | Filing → |
MFIC CORP MFIC.OB | Gift | 40,000 | $0.00 | $0 | 1,634,382 | 5/4/2007 Filed: 12/26/2007 | Filing → |
MFIC CORP MFIC.OB | J | 0 | $0.00 | - | 100,000 | 7/24/2007 Filed: 7/26/2007 | Filing → |
MFIC CORP MFIC.OB | Sale | 100,000 | $1.46 | $146K | 1,674,382 | 7/24/2007 Filed: 7/26/2007 | Filing → |
MFIC CORP MFIC.OB | Exercise | 50,000 | $0.00 | $0 | 0 | 4/10/2007 Filed: 4/11/2007 | Filing → |
MFIC CORP MFIC.OB | J | 0 | $0.00 | - | 100,000 | 4/10/2007 Filed: 4/11/2007 | Filing → |
MFIC CORP MFIC.OB | Tax Payment | 36,577 | $0.45 | $16K | 1,774,382 | 4/10/2007 Filed: 4/11/2007 | Filing → |
MFIC CORP MFIC.OB | Exercise | 74,626 | $0.00 | $0 | 0 | 8/24/2006 Filed: 8/25/2006 | Filing → |
MFIC CORP MFIC.OB | J | 0 | $0.00 | - | 100,000 | 8/24/2006 Filed: 8/25/2006 | Filing → |
MFIC CORP MFIC.OB | Exercise | 74,626 | $0.56 | $42K | 1,737,805 | 8/24/2006 Filed: 8/25/2006 | Filing → |
MFIC CORP MFIC.OB | Award | 50,000 | $0.00 | $0 | 50,000 | 12/6/2005 Filed: 12/30/2005 | Filing → |
MFIC CORP MFIC.OB | Exercise | 51,624 | $0.00 | $0 | 74,626 | 12/22/2005 Filed: 12/22/2005 | Filing → |
MFIC CORP MFIC.OB | Exercise | 18,750 | $0.00 | $0 | 0 | 12/22/2005 Filed: 12/22/2005 | Filing → |
MFIC CORP MFIC.OB | J | 0 | $0.00 | - | 100,000 | 12/22/2005 Filed: 12/22/2005 | Filing → |
MFIC CORP MFIC.OB | Exercise | 51,624 | $0.56 | $29K | 1,663,179 | 12/22/2005 Filed: 12/22/2005 | Filing → |
MFIC CORP MFIC.OB | Exercise | 18,750 | $0.76 | $14K | 1,611,555 | 12/22/2005 Filed: 12/22/2005 | Filing → |
MFIC CORP MFIC.OB | Exercise | 40,000 | $0.00 | $0 | 0 | 4/7/2004 Filed: 12/22/2005 | Filing → |
MFIC CORP MFIC.OB | Exercise | 23,750 | $0.00 | $0 | 126,250 | 4/7/2004 Filed: 12/22/2005 | Filing → |
MFIC CORP MFIC.OB | Exercise | 56,250 | $0.00 | $0 | 18,750 | 4/7/2004 Filed: 12/22/2005 | Filing → |
MFIC CORP
MFIC.OB
Type
J
Shares
0
Price
$0.00
Value
-
MFIC CORP
MFIC.OB
Type
Sale
Shares
36,577
Price
$1.00
Value
$37K
MFIC CORP
MFIC.OB
Type
Gift
Shares
40,000
Price
$0.00
Value
$0
MFIC CORP
MFIC.OB
Type
J
Shares
0
Price
$0.00
Value
-
MFIC CORP
MFIC.OB
Type
Sale
Shares
100,000
Price
$1.46
Value
$146K
MFIC CORP
MFIC.OB
Type
Exercise
Shares
50,000
Price
$0.00
Value
$0
MFIC CORP
MFIC.OB
Type
J
Shares
0
Price
$0.00
Value
-
MFIC CORP
MFIC.OB
Type
Tax Payment
Shares
36,577
Price
$0.45
Value
$16K
MFIC CORP
MFIC.OB
Type
Exercise
Shares
74,626
Price
$0.00
Value
$0
MFIC CORP
MFIC.OB
Type
J
Shares
0
Price
$0.00
Value
-
MFIC CORP
MFIC.OB
Type
Exercise
Shares
74,626
Price
$0.56
Value
$42K
MFIC CORP
MFIC.OB
Type
Award
Shares
50,000
Price
$0.00
Value
$0
MFIC CORP
MFIC.OB
Type
Exercise
Shares
51,624
Price
$0.00
Value
$0
MFIC CORP
MFIC.OB
Type
Exercise
Shares
18,750
Price
$0.00
Value
$0
MFIC CORP
MFIC.OB
Type
J
Shares
0
Price
$0.00
Value
-
MFIC CORP
MFIC.OB
Type
Exercise
Shares
51,624
Price
$0.56
Value
$29K
MFIC CORP
MFIC.OB
Type
Exercise
Shares
18,750
Price
$0.76
Value
$14K
MFIC CORP
MFIC.OB
Type
Exercise
Shares
40,000
Price
$0.00
Value
$0
MFIC CORP
MFIC.OB
Type
Exercise
Shares
23,750
Price
$0.00
Value
$0
MFIC CORP
MFIC.OB
Type
Exercise
Shares
56,250
Price
$0.00
Value
$0
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