David M Knott's Net Worth
$1.12 Billion
Who is David M Knott?
David M Knott has an estimated net worth of $1.12 Billion. This is based on reported shares across multiple companies, which include Westway Group, Inc., Essex Rental Corp., LIGAND PHARMACEUTICALS INC, FutureFuel Corp., NABI BIOPHARMACEUTICALS, ARROWHEAD RESEARCH CORP, DYADIC INTERNATIONAL INC, COLUMBIA LABORATORIES INC, Rand Logistics, Inc., LANGER INC, Pet DRx CORP, CORGI INTERNATIONAL LTD, and QUADRAMED CORP.
SEC CIK
David M Knott's CIK is 0000808722
Past Insider Trading and Trends
2008 was David M Knott's most active year for acquiring shares with 87 total transactions. David M Knott's most active month to acquire stocks was the month of March. 2010 was David M Knott's most active year for disposing of shares, totalling 45 transactions. David M Knott's most active month to dispose stocks was the month of February. 2007 saw David M Knott paying a total of $15,739,115.00 for 2,688,200 shares, this is the most they've acquired in one year. In 2013 David M Knott cashed out on 2,151,599 shares for a total of $14,415,713.30, their largest year based on trade value.
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Westway Group, Inc. No price found
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
| -100.00% | -2.15M |
$6.70 | -$14,415,713.30 |
0
|
Jan 30
| |||
Form 4
| -100.00% | -12.81K |
—
|
—
|
0
|
Dec 5
| |||
Form 4
| -22.41% | -3.70K |
—
|
—
| 12.81K |
Oct 22
| |||
Form 4
| -66.04% | -535.70K |
—
|
—
| 275.53K |
Oct 1
| |||
Form 4
| -98.22% | -153.33K |
—
|
—
| 2.78K |
Jul 3
| |||
Form 4
|
—
|
0
|
$4.83 |
—
| 2.86M |
Aug 3
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Sep 22
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Oct 16
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
| No matching records found | |||||||||
Essex Rental Corp. No price found
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
| -25.18% | -244.00K |
$2.95 | -$719,800.00 | 724.87K |
May 18
| |||
Form 4
|
—
|
0
|
$3.51 |
—
| 2.4M |
Feb 3
| |||
Form 4
| -100.00% | -116.90K |
—
|
—
|
0
|
Jan 1
| |||
Form 4
|
—
|
0
|
$6.70 |
—
| 2.52M |
Jun 27
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 15
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 11
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 8
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Nov 29
| |||
Form 4
| +29.65% | 38.67K |
—
|
—
| 169.07K |
Jun 28
| |||
Form 4
|
—
|
0
|
—
|
—
| 2.48M |
Feb 11
| |||
Form 4
|
—
|
0
|
—
|
—
| 2.48M |
Apr 15
| |||
Form 4
|
—
|
0
|
—
|
—
| 2.48M |
Feb 12
| |||
Form 4/A
|
—
|
0
|
—
|
—
| 2.47M |
Nov 26
| |||
Form 4/A
|
—
|
0
|
—
|
—
|
0
|
Oct 31
| |||
Form 4
|
—
|
0
|
—
|
—
| 2.47M |
Jul 2 - Nov 26
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Oct 31
| |||
Form 4
| +18.77% | 300K |
$7.84 | $2,349,000.00 | 1.9M |
Oct 29 - Oct 30
| |||
Form 4
| +18.40% | 250K |
$7.85 | $1,962,500.00 | 1.61M |
Aug 20
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jul 7
| |||
Form 4
|
—
|
0
|
—
|
—
| 1.92M |
Jul 2
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 16 - Jun 17
| |||
Form 4
| +19.40% | 200K |
$7.86 | $1,572,000.00 | 1.23M |
Jun 2 - Jun 3
| |||
Form 4
|
∞
| 127K |
$7.66 | $972,320.00 | 127K |
May 21 - May 22
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
May 9
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Apr 17
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Apr 14
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Mar 18
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Mar 5
| |||
Form 4/A
|
—
|
0
|
$8.86 |
—
| 1.75M |
May 3
| |||
Form 4
|
—
|
0
|
$8.86 |
—
| 1.75M |
May 3
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
| No matching records found | |||||||||
LIGAND PHARMACEUTICALS INC (LGND) Snapshot price: $74.72
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4/A
| +6.13% | 4K |
$43.01 | $172,029.20 | 69.23K |
Oct 9
| |||
Form 4/A
| -8.96% | -490.25K |
$1.72 | -$843,549.39 | 4.98M |
Mar 8 - Mar 9
| |||
Form 4/A
|
—
|
0
|
$2.80 |
—
| 8.17M |
Apr 7
| |||
Form 4/A
|
—
|
0
|
$2.60 |
—
| 8.17M |
Feb 17
| |||
Form 4/A
|
∞
| 5K |
—
|
—
| 5K |
May 31
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
Form 4/A
| +8.31% | 647.96K |
$6.17 | $3,999,968.16 | 8.45M |
Nov 29
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
| No matching records found | |||||||||
FutureFuel Corp. (FF) Snapshot price: $5.39
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jul 7
| |||
Form 4
|
—
|
0
|
$6.45 |
—
| 2.2M |
Jan 19
| |||
Form 4
|
—
|
0
|
$5.50 |
—
| 2.2M |
Jul 9
| |||
Form 4
|
—
|
0
|
$4.95 |
—
| 2.2M |
Apr 1
| |||
Form 4
| +357.14% | 40K |
$5.15 | $206,000.00 | 51.2K |
Jan 8
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Dec 19
| |||
Form 4
| +37.83% | 387.2K |
$5.00 | $1,936,000.00 | 1.41M |
Oct 9
| |||
Form 4/A
| +10.85% | 99.03K |
$5.00 | $495,150.00 | 1.01M |
Oct 7
| |||
Form 4
| +10.85% | 99.03K |
$5.00 | $495,150.00 | 1.01M |
Oct 7
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jul 16 - Jul 17
| |||
| No matching records found | |||||||||
NABI BIOPHARMACEUTICALS (VXRT) Snapshot price: $1.2
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
| -6.43% | -199.60K |
$2.49 | -$496,692.00 | 2.9M |
Jun 29 - Jun 30
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
Form 4
| +71.96% | 58.5K |
$3.84 | $224,640.00 | 139.8K |
Jan 12
| |||
| No matching records found | |||||||||