Jonathan D Root's Net Worth

$18.8 Million

Estimate Recalculated Dec 3, 2025 08:11PM EST

Who is Jonathan D Root

Jonathan D Root has an estimated net worth of $18.8 Million. This is based on reported shares across multiple companies, which include OCCAM NETWORKS INC/DE, AT ROAD INC, CURON MEDICAL INC, Mellanox Technologies, Ltd., IMPERVA INC, Guidewire Software, Inc., MAXLINEAR INC, AtriCure, Inc., INTERMOLECULAR INC, Altus Pharmaceuticals Inc., CASTLIGHT HEALTH, INC., Inari Medical, Inc., Inspire Medical Systems, Inc., Intersect ENT, Inc., Edgewise Therapeutics, Inc., BOX INC, Silverback Therapeutics, Inc., eFFECTOR Therapeutics, Inc., OncoMed Pharmaceuticals Inc, and LEADIS TECHNOLOGY INC.

SEC CIK

Jonathan D Root's CIK is 0001225480

Past Insider Trading and Trends

2021 was Jonathan D Root's most active year for acquiring shares with 7 total transactions. Jonathan D Root's most active month to acquire stocks was the month of April. 2007 was Jonathan D Root's most active year for disposing of shares, totalling 1 transactions. Jonathan D Root's most active month to dispose stocks was the month of April. 2020 saw Jonathan D Root paying a total of $6,784,103.00 for 558,242 shares, this is the most they've acquired in one year. In 2007 Jonathan D Root cashed out on 600 shares for a total of $8,274.00, their largest year based on trade value.

Loading...

Attention insiders:Dive deeper into market movements and stay ahead of the curve with Benzinga Pro! From up-to-the-second news to audio squawks and interactive data tools, it's everything you need to supercharge your trading strategy. Experience the Benzinga Pro advantage today and transform the way you trade with our exclusive free trial!

Mellanox Technologies, Ltd.

Investor
Updated Sep 04, 2007
Form 4/A
-17.96%
-507.94K
$16.13
-$203.06K
Sep 04, 2007
2.32M
Sale
Aug 17
Form 3/A
Aug 21, 2007
42.14K
Form 4
-17.99%
-508.99K
$16.13
-$203.06K
Aug 21, 2007
2.32M
Sale
Aug 17
Form 4
1.77%
197.13K
Feb 13, 2007
11.32M
Options
Feb 13
Form 3
Feb 07, 2007
42.14K
Showing 5 results

Inspire Medical Systems, Inc.

Investor
Updated Nov 13, 2018
Form 4
-45.08%
-977.40K
Nov 13, 2018
1.19M
Disposition
Nov 08
Form 4
-84.27%
-11.62M
May 09, 2018
2.17M
Options
May 07
Form 3
May 02, 2018
Showing 3 results

Intersect ENT, Inc.

Investor
Updated May 11, 2015
Form 4
-33.16%
-990.00K
May 11, 2015
2.00M
Disposition
May 08
Form 4
-24.90%
-990.00K
Mar 06, 2015
2.99M
Disposition
Mar 02
Form 4
Jul 30, 2014
3.98M
Options
Jul 29
Form 3
Jul 23, 2014
Showing 4 results

AtriCure, Inc.

Investor
Updated Jun 14, 2012
Form 4
-18.89%
-352.58K
Jun 14, 2012
1.51M
Disposition
Jun 13
Form 4
-15.87%
-357.62K
$9.44
-$47.58K
Jun 07, 2012
1.90M
Sale
Jun 06 - Jun 07
Form 4
-3.69%
-86.32K
$5.62
$14.08K
Aug 11, 2006
2.25M
Sale
Aug 10
Form 4
-10.82%
-272.22K
$11.16
-$3.04M
Aug 10, 2005
2.24M
Sale
Aug 10
Form 3
Aug 08, 2005
Showing 5 results

BOX INC

Investor
Updated Jun 08, 2017
Form 4/A
-68.30%
-8.00M
Jun 08, 2017
3.71M
Options
Jun 02
Form 4
-68.30%
-8.00M
Jun 05, 2017
3.71M
Options
Jun 02
Form 4
Jan 30, 2015
11.71M
Options
Jan 28
Form 3
Jan 22, 2015
Showing 4 results

MAXLINEAR INC

Investor
Updated Aug 22, 2012
Form 4
-17.26%
-500.00K
$5.59
-$2.79M
Aug 22, 2012
2.40M
Sale
Aug 21
Form 4
-100.00%
-4.88K
$4.20
-$20.48K
May 31, 2012
Sale
May 30
Form 4
-10.86%
-353.38K
May 17, 2012
2.90M
Options
May 15
Form 4
-100.00%
-6.96K
$8.95
-$62.34K
May 31, 2011
Sale
May 27
Form 4
-9.89%
-357.89K
$8.93
-$40.28K
May 26, 2011
3.26M
Sale
May 25 - May 26
Form 4
-36.82%
-3.85K
$11.54
-$44.40K
Feb 16, 2011
6.60K
Sale
Feb 15
Form 4
-17.29%
-757.24K
Feb 09, 2011
3.62M
Options
Feb 07
Form 4
-100.00%
-4.42K
$10.54
-$46.52K
Nov 30, 2010
Sale
Nov 29
Form 4/A
-33.10%
-1.45K
$10.52
-$15.28K
Nov 30, 2010
2.94K
Sale
Nov 15
Form 4
-33.56%
-2.22K
$10.52
-$23.35K
Nov 17, 2010
4.40K
Sale
Nov 15
Form 4
-9.85%
-479.58K
Nov 09, 2010
4.39M
Options
Nov 05
Form 4
-10.45%
-568.20K
$14.00
-$7.95M
Mar 29, 2010
4.87M
Sale
Mar 29
Form 4
Mar 29, 2010
5.44M
Options
Mar 29
Showing 13 results

Altus Pharmaceuticals Inc.

Investor
Updated Sep 16, 2009
Form 4
-9.96%
-300.00K
$0.32
-$97.29K
Sep 16, 2009
2.71M
Sale
Sep 14
Form 4
35.64%
10.90K
Jun 13, 2008
41.50K
Grant
Jun 12
Form 4
55.36%
10.90K
Jun 27, 2007
30.60K
Grant
Jun 27
Form 4
12.89%
2.25K
Feb 05, 2007
19.69K
Grant
Feb 02
Form 4
100.00%
8.72K
Nov 16, 2006
17.44K
Grant
Nov 15
Form 4
-49.50%
-2.95M
Jan 31, 2006
4.10M
Options
Jan 31
Form 3
Jan 25, 2006
Showing 7 results

LEADIS TECHNOLOGY INC

Investor
Updated Jul 28, 2005
Form 4
-33.31%
-1.01M
Jul 28, 2005
2.02M
Disposition
Jul 26
Form 3/A
Jun 29, 2005
Form 4
-24.99%
-1.01M
May 25, 2005
3.02M
Disposition
May 25
Form 4
-19.99%
-1.00M
Feb 03, 2005
4.00M
Disposition
Feb 01
Form 4
Jun 22, 2004
5.11M
Options
Jun 21
Form 3/A
Jun 22, 2004
Form 3
Jun 15, 2004
Showing 7 results

INTERMOLECULAR INC

Investor
Updated Nov 13, 2018
Form 4
-89.34%
-3.82M
$0.95
-$4.29K
Nov 13, 2018
456.17K
Sale
Nov 08 - Nov 13
Form 4
-0.03%
-1.21K
$6.70
-$8.10K
Jun 15, 2012
4.28M
Sale
Jun 14
Form 4
-4.86%
-218.63K
$6.76
-$1.48M
Jun 13, 2012
4.28M
Sale
Jun 11 - Jun 13
Form 4
-7.00%
-338.50K
$6.55
-$2.22M
May 31, 2012
4.50M
Sale
May 31
Form 4
-10.00%
-537.60K
May 15, 2012
4.84M
Disposition
May 15
Form 4
-50.00%
-5.38M
Nov 23, 2011
5.38M
Options
Nov 23
Showing 6 results

OCCAM NETWORKS INC/DE

Investor
Updated Feb 24, 2011
Form 4
-100.00%
-3.18M
Feb 24, 2011
Disposition
Feb 22
Form 4
-86.90%
-311.88K
Nov 25, 2009
47.01K
Disposition
Nov 25
Form 4
-52.72%
-600.00
$13.79
-$8.27K
Feb 23, 2007
538.00
Sale
Feb 23
Form 4
-17.80%
-755.22K
$14.32
-$3.95K
Feb 22, 2007
3.49M
Sale
Feb 21
Form 4
-7.52%
-309.03K
$13.23
-$4.09M
Nov 14, 2006
3.80M
Sale
Nov 14
Form 4
-7.52%
-35.97K
$13.23
-$475.87K
Nov 14, 2006
442.37K
Sale
Nov 14
Form 4
32.36%
1.00M
$13.23
-$8.18M
Nov 08, 2006
4.12M
Sell-Options
Nov 07
Form 4
18.77%
75.58K
$13.23
-$951.75K
Nov 08, 2006
478.34K
Sell-Options
Nov 07
Form 4
4.51%
55.00K
$10.00
$550.00K
Mar 24, 2005
1.28M
Grant
Mar 23
Form 4
4.51%
5.00K
$10.00
$50.00K
Mar 24, 2005
115.91K
Grant
Mar 23
Form 4
9.17%
91.67K
$10.00
$916.67K
Jan 11, 2005
1.09M
Grant
Mar 31
Form 4
9.17%
8.33K
$10.00
$83.33K
Jan 11, 2005
99.24K
Grant
Mar 31
Form 4
11.76%
11.67K
$10.00
$116.67K
Jan 11, 2005
110.91K
Grant
Jan 07
Form 4
11.76%
128.33K
$10.00
$1.28M
Jan 11, 2005
1.22M
Grant
Jan 07
Form 4
1.09M
$10.00
$10.91M
Nov 21, 2003
1.09M
Grant
May 29 - Nov 19
Form 4
May 30, 2003
Showing 16 results

@ROAD, INC

Investor
Updated Nov 09, 2004
Form 4
-22.94%
-1.00M
Nov 09, 2004
3.64M
Disposition
Nov 05
Form 4
-27.66%
-1.67M
May 06, 2004
4.36M
Disposition
May 05
Form 4
-14.23%
-1.00M
$13.20
-$13.19M
Aug 20, 2003
6.03M
Sale
Aug 19
Showing 3 results

CURON MEDICAL INC

Investor
Updated Jun 01, 2004
Form 4
-0.90%
-29.00K
$2.00
-$58.00K
Jun 01, 2004
3.18M
Sale
May 27 - May 28
Showing 1 results

CASTLIGHT HEALTH, INC.

Investor
Updated Sep 10, 2014
Form 4
-50.00%
-1.21M
Sep 10, 2014
1.21M
Options
Sep 09
Form 4
Mar 20, 2014
2.42M
Options
Mar 19
Showing 2 results

IMPERVA INC

Investor
Updated Nov 15, 2011
Form 4
Nov 15, 2011
2.13M
Options
Nov 15
Form 4
152.92K
$18.00
$2.75M
Nov 09, 2011
152.92K
Purchase
Nov 09
Showing 2 results

Guidewire Software, Inc.

Investor
Updated Sep 25, 2012
Form 4
-28.68%
-2.01M
Sep 25, 2012
5.01M
Disposition
Sep 25
Form 4
-20.06%
-25.19K
$31.27
-$787.71K
Sep 18, 2012
100.37K
Sale
Sep 17 - Sep 18
Form 4
-20.06%
-1.76M
Sep 12, 2012
7.02M
Disposition
Sep 10
Form 4
-26.56%
-3.22M
$28.25
-$91.08M
Apr 25, 2012
8.91M
Sale
Apr 24
Form 4
Jan 30, 2012
12.14M
Options
Jan 30
Form 3
Jan 24, 2012
279.67K
Showing 6 results

Inari Medical, Inc.

Investor
Updated May 31, 2024
Form 4/A
0.77%
4.13K
$42.41
$174.98K
May 31, 2024
541.48K
Grant
Apr 24
Form 4
0.77%
4.13K
$42.41
$174.98K
Apr 26, 2024
541.48K
Grant
Apr 24
Form 4
May 30, 2023
537.36K
Options
May 27
Form 4
0.45%
2.41K
May 19, 2023
534.38K
Grant
May 18
Form 4
0.45%
2.42K
May 27, 2022
534.95K
Options
May 26 - May 27
Form 4
335.00
$85.03
$28.48K
Mar 18, 2022
526.56K
Purchase
Jun 22 - Nov 15
Form 4/A
Jun 02, 2021
526.23K
Form 4
0.26%
1.38K
May 28, 2021
532.19K
Options
May 27
Form 4
-83.34%
-2.61M
May 17, 2021
521.86K
Disposition
May 13
Form 4
-45.45%
-2.61M
Mar 18, 2021
3.13M
Disposition
Mar 16
Form 4/A
32.56%
82.00K
Jan 21, 2021
333.79K
Acquisition
Nov 17
Form 4
-28.94%
-2.24M
Nov 19, 2020
5.49M
Disposition
Nov 17
Form 4
3.38%
260.74K
$19.00
$4.78M
May 27, 2020
7.99M
Purchase
May 27
Form 3
May 21, 2020
Showing 14 results

Edgewise Therapeutics, Inc.

Investor
Updated Jun 12, 2024
Form 4
20.59K
Jun 12, 2024
20.59K
Grant
Jun 10
Form 4
22.12K
Jun 14, 2023
22.12K
Grant
Jun 12
Form 4
42.09K
Jun 28, 2022
42.09K
Grant
Jun 24
Form 4
-100.00%
-3.47M
Feb 28, 2022
15.63K
Disposition
Feb 25
Form 4
0.45%
15.63K
$16.00
$250.00K
Mar 31, 2021
3.49M
Purchase
Mar 30
Form 3
Mar 25, 2021
Showing 6 results

Silverback Therapeutics, Inc.

Investor
Updated Jun 13, 2022
Form 4
18.00K
Jun 13, 2022
18.00K
Grant
Jun 10
Form 4
2.36K
$15.25
$36.05K
Mar 18, 2022
2.27M
Purchase
Mar 03 - Nov 15
Form 4
-100.00%
-2.17M
Dec 15, 2021
95.24K
Disposition
Dec 13
Form 4
15.00K
Sep 21, 2021
15.00K
Grant
Jun 04
Form 4
-71.89%
-5.80M
$21.00
$2.00M
Dec 08, 2020
2.27M
Buy-Options
Dec 08
Form 4
38.27K
Dec 07, 2020
38.27K
Grant
Dec 03
Form 3
Dec 03, 2020
Showing 7 results

eFFECTOR Therapeutics, Inc.

Investor
Updated Aug 03, 2022
Form 4
-2.71%
-114.28K
$0.80
-$91.20K
Aug 03, 2022
4.11M
Sale
Aug 01 - Aug 03
Form 4
-0.76%
-32.52K
$0.89
-$29.01K
Jul 29, 2022
4.22M
Sale
Jul 28
Form 4
-1.13%
-48.72K
$0.89
-$43.58K
Jul 27, 2022
4.26M
Sale
Jul 25 - Jul 27
Form 4
-0.47%
-20.31K
$0.96
-$19.51K
Jul 22, 2022
4.31M
Sale
Jul 20 - Jul 22
Form 4
-1.58%
-69.64K
$1.10
-$76.28K
Jul 19, 2022
4.33M
Sale
Jul 15 - Jul 19
Form 4
-0.78%
-34.43K
$1.73
-$59.50K
May 19, 2022
4.39M
Sale
May 17 - May 19
Form 4
-1.03%
-46.18K
$1.85
-$85.50K
May 16, 2022
4.43M
Sale
May 12 - May 16
Form 4
-1.08%
-48.98K
$2.42
-$118.35K
May 11, 2022
4.48M
Sale
May 09 - May 11
Form 4
-0.18%
-8.11K
$5.68
-$46.08K
Dec 06, 2021
4.52M
Sale
Dec 02
Form 4
-1.57%
-72.42K
$6.57
-$475.41K
Dec 01, 2021
4.53M
Sale
Nov 29 - Dec 01
Form 4
-1.21%
-56.42K
$7.34
-$414.00K
Nov 26, 2021
4.61M
Sale
Nov 23 - Nov 26
Form 4
-1.06%
-50.17K
$8.12
-$407.40K
Nov 22, 2021
4.66M
Sale
Nov 18 - Nov 22
Form 4
-0.50%
-23.63K
$9.38
-$221.52K
Nov 17, 2021
4.71M
Sale
Nov 15 - Nov 17
Form 4
-1.80%
-86.80K
$10.56
-$917.01K
Nov 12, 2021
4.74M
Sale
Nov 09 - Nov 12
Form 4
40.00K
Oct 08, 2021
40.00K
Grant
Oct 06
Form 4
5.43M
$10.00
Aug 27, 2021
5.43M
Grant
Aug 25
Form 3
Aug 27, 2021
Showing 17 results

OncoMed Pharmaceuticals Inc

Investor
Updated Jan 12, 2015
Form 4/A
Jan 12, 2015
2.07M
Form 3
Jul 17, 2013
Showing 2 results