James R Stark's Net Worth

$6.07 Million

Estimate Recalculated Nov 1, 2024 05:41AM EST

Who is James R Stark?

James R Stark has an estimated net worth of $6.07 Million. This is based on reported shares in BIO RAD LABORATORIES INC.

SEC CIK

James R Stark's CIK is 0001248083

Past Insider Trading and Trends

2014 was James R Stark's most active year for acquiring shares with 7 total transactions. James R Stark's most active month to acquire stocks was the month of August. 2014 was James R Stark's most active year for disposing of shares, totalling 14 transactions. James R Stark's most active month to dispose stocks was the month of August. 2011 saw James R Stark paying a total of $284,824.00 for 6,400 shares, this is the most they've acquired in one year. In 2008 James R Stark cashed out on 15,074 shares for a total of $760,337.48, their largest year based on trade value.

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BIO RAD LABORATORIES INC (BIO) Snapshot price: $329.75

VP, Corporate Controller

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-848.00
$351.45
-$298,029.60
0
Nov 11
Form 4
+62.45%
326
$325.02
-$56,552.78
848
Sep 10 - Sep 11
Form 4
+301.54%
392
$337.54
-$70,207.28
522
Sep 5 - Sep 7
Form 4
∞
130
$335.20
-$23,464.00
130
Sep 3 - Sep 4
Form 4
-100.00%
-848.00
$254.77
-$216,044.96
0
Dec 12
Form 4
+62.45%
326
$308.37
-$53,656.38
848
Sep 11
Form 4
+33.16%
130
$308.00
-$21,560.00
522
Sep 10
Form 4
+100.00%
196
$313.74
-$32,628.96
392
Sep 7
Form 4
∞
196
$315.50
-$32,812.00
196
Sep 5
Form 4
—
0
—
—
0
Sep 4
Form 4
-100.00%
-746.00
$270.51
-$201,797.70
0
Nov 30
Form 4
+139.87%
435
$218.62
-$57,935.58
746
Sep 11 - Sep 12
Form 4
∞
311
$216.64
-$40,944.64
311
Sep 7 - Sep 10
Form 4
—
0
—
—
0
Sep 5
Form 4
-100.00%
-1.30K
$171.42
-$222,674.84
0
Nov 9
Form 4
+10.55%
124
$165.62
-$12,587.12
1.3K
Nov 4 - Nov 7
Form 4
+11.80%
124
$158.09
-$12,014.84
1.18K
Sep 12 - Sep 13
Form 4
+69.52%
431
$155.02
-$41,699.41
1.05K
Sep 10 - Sep 12
Form 4
—
0
—
—
0
Sep 7
Form 4
+25.00%
124
$140.86
-$10,705.36
620
Nov 4
Form 4
+100.00%
248
$139.11
-$21,144.72
496
Sep 11 - Sep 14
Form 4
+100.00%
124
$137.50
-$10,450.00
248
Sep 10 - Sep 11
Form 4
∞
124
$139.01
-$10,564.76
124
Sep 8 - Sep 9
Form 4
-100.00%
-3.96K
$87.54
-$460,615.92
0
Nov 11
Form 4
+3.26%
125
$111.80
-$8,385.00
3.96K
Nov 4
Form 4
+3.37%
125
$117.81
-$8,835.75
3.83K
Sep 12
Form 4
+3.49%
125
$118.76
-$8,907.00
3.71K
Sep 10 - Sep 11
Form 4
+3.62%
125
$120.24
-$9,018.00
3.58K
Sep 8
Form 4
+3.81%
127
$121.96
-$8,903.08
3.46K
Jun 10
Form 4
+6.39%
200
—
—
3.33K
Nov 4
Form 4
+6.83%
200
—
—
3.13K
Sep 11 - Sep 12
Form 4
+7.33%
200
—
—
2.93K
Sep 8
Form 4
+7.91%
200
—
—
2.73K
Jun 10
Form 4
+8.58%
200
—
—
2.53K
Nov 4
Form 4
—
0
—
—
0
Sep 12
Form 4
+5.57%
123
$103.49
-$7,968.87
2.33K
Sep 8 - Sep 10
Form 4
-3.24%
-74.00
$96.51
-$7,141.74
2.21K
Jun 12
Form 4
+5.85%
126
$96.49
-$7,140.26
2.28K
Jun 10 - Jun 11
Form 4
—
0
—
—
0
Nov 4
Form 4
+6.16%
125
$94.85
-$7,113.75
2.15K
Sep 8 - Sep 9
Form 4
-3.56%
-75.00
$117.53
-$8,814.75
2.03K
Jun 14
Form 4
+6.37%
126
$117.30
-$8,680.20
2.1K
Jun 10 - Jun 13
Form 4
—
0
$85.60
-$286,326.73
1.98K
Mar 7
Form 4
—
0
—
—
0
Sep 8
Form 4
+11.24%
200
—
—
1.98K
Jun 10
Form 4
-3.99%
-74.00
$76.01
-$5,624.63
1.78K
Scheduled
Aug 4
Form 4
-3.79%
-73.00
$74.80
-$5,460.40
1.85K
Scheduled
Jun 12
Form 4
—
0
—
—
0
Jun 10
Form 4
—
0
$62.50
-$570,045.00
1.93K
Aug 21
Form 4
-3.70%
-74.00
$89.02
-$6,587.48
1.93K
Scheduled
Aug 4
Form 4
+100.00%
1K
—
—
2K
Jun 11
Form 4
∞
1K
—
—
1K
Aug 1
Form 4
-6.46%
-400.00
$56.90
-$22,760.00
5.79K
Nov 30
Form 4
-100.00%
-5.79K
$73.99
-$428,417.15
0
Jun 8
Form 4
—
0
—
—
0
Apr 3
Form 4
—
0
$35.28
-$455,315.00
5.79K
Mar 8
Form 4
-47.36%
-5.21K
$52.13
-$271,581.67
5.79K
May 13
Form 4
+89.98%
5.21K
$15.06
$78,441.40
11K
Mar 3
Form 4
—
0
—
—
0
Feb 9
Form 4
-6.46%
-400.00
$56.90
-$22,760.00
5.79K
Nov 30
Form 4
-12.07%
-850.00
$56.14
-$47,721.98
6.19K
Feb 4 - Mar 23
Form 4
+21.59%
1.25K
$9.85
$12,312.50
7.04K
Jan 9
No matching records found