Michael Kauffman's Net Worth
$22.1 Million
Estimate Recalculated Apr 23, 2024 03:03PM EST
Who is Michael Kauffman?
Michael Kauffman has an estimated net worth of $22.1 Million. This is based on reported shares across multiple companies, which include Kezar Life Sciences, Inc., Adicet Bio, Inc., Verastem, Inc., Karyopharm Therapeutics Inc., INFINITY PHARMACEUTICALS, INC., Zalicus Inc., ONYX PHARMACEUTICALS INC, and BIOENVISION INC.
SEC CIK
Michael Kauffman's CIK is 0001364719
Past Insider Trading and Trends
2018 was Michael Kauffman's most active year for acquiring shares with 34 total transactions. Michael Kauffman's most active month to acquire stocks was the month of May. 2018 was Michael Kauffman's most active year for disposing of shares, totalling 56 transactions. Michael Kauffman's most active month to dispose stocks was the month of January. 2019 saw Michael Kauffman paying a total of $380,572.50 for 793,196 shares, this is the most they've acquired in one year. In 2014 Michael Kauffman cashed out on 240,000 shares for a total of $9,335,158.00, their largest year based on trade value.
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Kezar Life Sciences, Inc. (KZR) Snapshot price: $0.94
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jul 24
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 15
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 16
| |||
Form 4
|
—
|
0
|
$11.18 | -$52,700.00 | 63.69K |
Scheduled
|
Jan 3
| ||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 28
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 24
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 25
| |||
Form 4
| +19.78% | 10.52K |
—
|
—
| 63.69K |
Jun 25
| |||
Form 3/A
|
—
|
0
|
—
|
—
|
0
| ||||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
| No matching records found | |||||||||
Adicet Bio, Inc. (ACET) Snapshot price: $3.25
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
|
—
|
0
|
—
|
—
|
0
|
Aug 14
| |||
Form 4
|
∞
| 5.9K |
—
|
—
| 5.9K |
Jun 1
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 2
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Nov 17
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
| No matching records found | |||||||||
Verastem, Inc. (VSTM) Snapshot price: $13.475
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
|
—
|
0
|
—
|
—
|
0
|
Mar 11
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
May 15
| |||
Form 4/A
|
—
|
0
|
—
|
—
|
0
|
May 12
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 22
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 28
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 16
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 21
| |||
Form 4
|
∞
| 8K |
$7.49 | $29,960.00 | 8K |
Sep 28
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 13
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 14
| |||
Form 4
| -100.00% | -3.00K |
$7.86 | -$23,566.14 |
0
|
Mar 19 - Aug 24
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 12
| |||
Form 4
|
∞
| 3K |
$9.10 | $27,299.70 | 3K |
Sep 17
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 10
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 4
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Nov 26
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
| No matching records found | |||||||||
Karyopharm Therapeutics Inc. (KPTI) Snapshot price: $1.52
Chief Executive Officer
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
| +0.53% | 8.55K |
$10.24 | -$127,477.34 | 1.61M |
Feb 28
| |||
Form 4
| -1.12% | -18.17K |
$12.12 | -$220,245.81 | 1.6M |
Feb 17
| |||
Form 4
| -0.82% | -13.47K |
$9.86 | -$132,851.00 | 1.62M |
Feb 7
| |||
Form 4
| -0.56% | -4.00K |
$12.39 | -$49,552.80 | 714.83K |
Scheduled
|
Mar 18
| ||
Form 4
| +7.50% | 114.4K |
—
|
—
| 1.64M |
Feb 25
| |||
Form 4
| -1.39% | -18.99K |
$14.83 | -$281,644.48 | 1.35M |
Feb 18
| |||
Form 4
| +2.27% | 30.36K |
$15.52 | -$205,518.12 | 1.37M |
Feb 11 - Feb 15
| |||
Form 4
| +2.18% | 28.6K |
—
|
—
| 1.34M |
Feb 5
| |||
Form 4
|
—
|
0
|
$7.46 | -$111,435.00 | 756.49K |
Scheduled
|
Oct 12
| ||
Form 4
|
—
|
0
|
$7.52 | -$22,106.26 | 756.49K |
Scheduled
|
Aug 17
| ||
Form 4
|
—
|
0
|
$9.73 | -$145,475.25 | 756.49K |
Scheduled
|
Jul 15
| ||
Form 4
|
—
|
0
|
$12.01 | -$217,746.21 | 1.31M |
Scheduled
|
Jul 9 - Jul 10
| ||
Form 4
|
—
|
0
|
$10.02 | -$149,752.50 | 756.49K |
Scheduled
|
Jun 22
| ||
Form 4
|
—
|
0
|
$8.20 | -$122,531.81 | 756.49K |
Scheduled
|
Jun 15
| ||
Form 4
|
—
|
0
|
$11.53 | -$203,409.75 | 1.31M |
Scheduled
|
Jun 9 - Jun 10
| ||
Form 4
|
—
|
0
|
$9.68 | -$289,345.50 | 756.49K |
Scheduled
|
May 15 - May 18
| ||
Form 4
|
—
|
0
|
$12.19 | -$223,134.00 | 1.31M |
Scheduled
|
May 7
| ||
Form 4
|
—
|
0
|
$12.19 | -$297,479.00 | 1.31M |
Scheduled
|
Apr 8 - Apr 9
| ||
Form 4
|
—
|
0
|
$13.56 | -$352,340.57 | 1.31M |
Scheduled
|
Mar 9 - Mar 10
| ||
Form 4
| -1.33% | -17.63K |
$16.48 | -$290,641.82 | 1.31M |
Feb 19
| |||
Form 4
| +3.39% | 43.6K |
—
|
—
| 1.33M |
Feb 15
| |||
Form 4
|
—
|
0
|
$10.97 | -$248,581.00 | 1.29M |
Scheduled
|
Feb 10 - Feb 11
| ||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 5
| |||
Form 4
| -2.62% | -34.63K |
$11.82 | -$282,545.00 | 1.29M |
Scheduled
|
Dec 19 - Jan 9
| ||
Form 4
|
—
|
0
|
$10.63 | -$235,066.00 | 1.26M |
Scheduled
|
Dec 9 - Dec 10
| ||
Form 4
|
—
|
0
|
$9.73 | -$198,824.00 | 1.26M |
Scheduled
|
Nov 8 - Nov 11
| ||
Form 4
|
—
|
0
|
$8.38 | -$144,960.00 | 1.26M |
Scheduled
|
Nov 1
| ||
Form 4
|
—
|
0
|
$8.38 | -$144,960.00 | 1.26M |
Scheduled
|
Sep 16
| ||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Feb 15
| |||
Form 4
|
—
|
0
|
$5.13 | -$127,411.25 | 731.13K |
Scheduled
|
Jan 7
| ||
Form 4
|
—
|
0
|
$5.07 | -$126,010.00 | 713.51K |
Scheduled
|
Dec 7
| ||
Form 4
|
—
|
0
|
$7.88 | -$59,980.80 | 512.14K |
Scheduled
|
Nov 26
| ||
Form 4
|
—
|
0
|
$7.95 | -$2,553.72 | 512.14K |
Scheduled
|
Nov 19
| ||
Form 4
|
—
|
0
|
$5.84 | -$145,180.00 | 713.51K |
Scheduled
|
Nov 7
| ||
Form 4
|
—
|
0
|
$8.69 | -$78,784.00 | 512.14K |
Scheduled
|
Oct 18
| ||
Form 4
|
—
|
0
|
$7.89 | -$196,419.85 | 713.51K |
Scheduled
|
Oct 8
| ||
Form 4
|
—
|
0
|
$11.51 | -$135,095.00 | 512.14K |
Scheduled
|
Sep 18
| ||
Form 4
|
—
|
0
|
$9.67 | -$240,971.25 | 713.51K |
Scheduled
|
Sep 7
| ||
Form 4
|
—
|
0
|
$11.11 | -$127,048.00 | 512.14K |
Scheduled
|
Aug 20
| ||
Form 4
|
—
|
0
|
$9.04 | -$225,143.75 | 713.51K |
Scheduled
|
Aug 7
| ||
Form 4
|
—
|
0
|
$10.22 | -$161,008.13 | 512.14K |
Scheduled
|
Jul 18
| ||
Form 4
|
—
|
0
|
$9.38 | -$233,577.50 | 713.51K |
Scheduled
|
Jul 9
| ||
Form 4
|
—
|
0
|
$9.46 | -$183,918.00 | 512.14K |
Scheduled
|
Jun 18
| ||
Form 4
|
—
|
0
|
$8.78 | -$170,420.99 | 713.51K |
Scheduled
|
Jun 7
| ||
Form 4
|
—
|
0
|
$9.83 | -$191,230.00 | 512.14K |
Scheduled
|
May 18
| ||
Form 4
|
—
|
0
|
$8.52 | -$165,107.00 | 713.51K |
Scheduled
|
May 7
| ||
Form 4
|
—
|
0
|
$7.53 | -$145,238.00 | 512.14K |
Scheduled
|
Apr 18
| ||
Form 4
|
—
|
0
|
$6.37 | -$122,189.00 | 713.51K |
Scheduled
|
Apr 9
| ||
Form 4
|
—
|
0
|
$7.78 | -$150,255.00 | 512.14K |
Scheduled
|
Mar 19
| ||
Form 4
|
—
|
0
|
$8.21 | -$158,823.00 | 713.51K |
Scheduled
|
Mar 7
| ||
Form 4
|
—
|
0
|
$7.53 | -$145,232.00 | 512.14K |
Scheduled
|
Feb 20
| ||
Form 4
|
—
|
0
|
$6.38 | -$122,408.00 | 713.51K |
Scheduled
|
Feb 7
| ||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jan 24
| |||
Form 4
|
—
|
0
|
$5.18 | -$98,242.00 | 512.14K |
Scheduled
|
Jan 18
| ||
Form 4
|
—
|
0
|
$5.17 | -$98,129.00 | 713.51K |
Scheduled
|
Jan 8
| ||
Form 4
|
—
|
0
|
$4.71 | -$88,913.00 | 512.14K |
Scheduled
|
Dec 18
| ||
Form 4
|
—
|
0
|
$5.33 | -$101,263.00 | 713.51K |
Scheduled
|
Dec 7
| ||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jan 20
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jan 15
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jan 19
| |||
Form 4
| -5.01% | -70.00K |
$33.00 | -$1,650,000.00 | 1.33M |
Dec 1 - Jan 12
| |||
Form 4
| -12.53% | -200.00K |
$42.50 | -$8,500,000.00 | 1.4M |
Jul 2
| |||
Form 4
| -1.24% | -20.00K |
$41.76 | -$835,158.00 | 1.6M |
Scheduled
|
Jun 17 - Jun 18
| ||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Dec 18
| |||
Form 4
| +21.36% | 132.57K |
—
|
—
| 753.35K |
Nov 12
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
| No matching records found | |||||||||
INFINITY PHARMACEUTICALS, INC. (INFIQ) Snapshot price: $0.004
Investor
Form Type
|
Δ Own
|
Qty.
|
Price
|
Size ($)
|
Own
|
Filing Date
|
Type
|
Is Scheduled
|
Trade Dates
|
|---|---|---|---|---|---|---|---|---|---|
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 13
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Jun 12
| |||
Form 4
|
—
|
0
|
—
|
—
|
0
|
Apr 5
| |||
Form 3
|
—
|
0
|
—
|
—
|
0
| ||||
| No matching records found | |||||||||