Mark Stejbach's Net Worth

$6.26 Million

Estimate Recalculated Nov 7, 2024 12:13PM EST

Who is Mark Stejbach?

Mark Stejbach has an estimated net worth of $6.26 Million. This is based on reported shares across multiple companies, which include Flexion Therapeutics Inc, Alkermes plc., and TENGION INC.

SEC CIK

Mark Stejbach's CIK is 0001487937

Past Insider Trading and Trends

2017 was Mark Stejbach's most active year for acquiring shares with 12 total transactions. Mark Stejbach's most active month to acquire stocks was the month of January. 2015 was Mark Stejbach's most active year for disposing of shares, totalling 17 transactions. Mark Stejbach's most active month to dispose stocks was the month of October. 2015 saw Mark Stejbach paying a total of $895,794.00 for 121,592 shares, this is the most they've acquired in one year. In 2015 Mark Stejbach cashed out on 108,486 shares for a total of $3,714,160.98, their largest year based on trade value.

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Flexion Therapeutics Inc No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-12.63K
$8.50
-$107,363.50
0
Nov 19
Form 4
+55.34%
4.5K
—
—
12.63K
Jun 24
Form 4
+219.41%
4.5K
—
—
6.55K
Jun 10
Form 4
∞
2.05K
$9.75
$19,997.25
2.05K
May 26
Form 4
—
0
—
—
0
Jun 19
Form 4
—
0
—
—
0
Jun 20
Form 4
—
0
—
—
0
Jun 22
Form 4
∞
1.58K
$17.02
$26,888.12
1.58K
Jun 16
Form 4
—
0
—
—
0
Sep 13
Form 3
—
0
—
—
0
No matching records found

Alkermes plc. (ALKS) Snapshot price: $26.86

SVP/Chief Comm Off, Alks Inc

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+9.61%
4.48K
$58.33
-$209,117.49
51.06K
Mar 1 - Mar 3
Form 4
+0.99%
458
$58.12
-$67,826.04
46.59K
Feb 23 - Feb 26
Form 4
+4.81%
2.12K
$43.78
-$638,326.06
46.13K
Scheduled
Feb 16 - Feb 17
Form 4
—
0
$38.82
-$430,352.00
44.01K
Scheduled
Jun 8
Form 4
+6.02%
2.5K
—
—
44.01K
May 28
Form 4
+7.27%
2.81K
—
—
41.51K
Mar 3
Form 4
+7.84%
2.81K
$59.71
-$145,513.27
38.7K
Mar 1
Form 4
+5.20%
1.77K
$52.98
-$45,138.96
35.89K
Feb 26
Form 4
—
0
—
—
0
Feb 17
Form 4
—
0
$38.79
-$23,504.59
34.12K
Scheduled
Jan 9
Form 4
—
0
$38.67
-$404,149.63
34.12K
Scheduled
Jan 4 - Jan 6
Form 4
+13.61%
4.09K
$38.19
$47.56
34.12K
Scheduled
Nov 10
Form 4
+12.67%
3.38K
$46.43
-$75,355.89
30.03K
Oct 5
Form 4
+10.35%
2.5K
—
—
26.65K
May 28
Form 4
+13.18%
2.81K
—
—
24.15K
Mar 3
Form 4
+9.06%
1.77K
$33.61
-$28,635.72
21.34K
Feb 26 - Feb 29
Form 4
—
0
$48.77
-$629,392.00
19.56K
Scheduled
Dec 28
Form 4
—
0
$44.74
-$987,809.29
19.56K
Scheduled
Dec 1
Form 4
-2.00%
-400.00
—
—
19.56K
Nov 5
Form 4
—
0
$44.68
-$985,768.48
19.96K
Scheduled
Nov 2
Form 4
+19.98%
3.32K
$59.77
-$100,174.52
19.96K
Oct 5
Form 4
+11.28%
1.69K
$59.92
-$48,714.96
16.64K
May 28
Form 4
+38.92%
4.19K
$40.07
$31.47
14.95K
Scheduled
Apr 15
Form 4
+21.41%
1.9K
$72.80
-$66,539.20
10.76K
Mar 3
Form 4
—
0
—
—
0
Feb 26
Form 4
+23.48%
1.69K
$45.74
-$37,232.36
8.87K
May 28
Form 4
—
0
—
—
0
Mar 3
Form 4
+63.18%
2.78K
$17.30
$48,094.00
7.18K
Jan 15
Form 4
+214.29%
3K
$17.30
$51,900.00
4.4K
Dec 26
Form 4
—
0
—
—
0
May 28
Form 4
+600.00%
1.2K
$20.13
$24,156.00
1.4K
Nov 13
Form 4
—
0
—
—
0
Mar 7
Form 3
—
0
—
—
0
No matching records found

TENGION INC No price found

VP & Chief Commercial Officer

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 3
—
0
—
—
0
No matching records found