Skip to contentROOT JONATHAN D — OncoMed Pharmaceuticals Inc insider: 296 transactions · InsiderLensROOT JONATHAN D
- Director at Altus Pharmaceuticals Inc. · on record since Jan 31, 2006
- 10% owner at Altus Pharmaceuticals Inc. · on record since Jan 31, 2006
- 10% owner at AtriCure, Inc. · on record since Aug 11, 2006
- 10% owner at OCCAM NETWORKS INC/DE · on record since Nov 14, 2006
- 10% owner at Mellanox Technologies, Ltd. · on record since Feb 13, 2007
- Director at CARLSMED, INC. · on record since Jul 24, 2025
- 10% owner at INTERMOLECULAR INC · on record since Nov 23, 2011
- 10% owner at MAXLINEAR INC · on record since Mar 29, 2010
- Director at Locust Walk Acquisition Corp. · on record since Aug 27, 2021
- 10% owner at CURON MEDICAL INC · on record since Jun 1, 2004
- 10% owner at Locust Walk Acquisition Corp. · on record since Aug 27, 2021
- 10% owner at @ROAD, INC · on record since Aug 20, 2003
- 10% owner at QUEPASA CORP · on record since Nov 16, 2011
- 10% owner at LEADIS TECHNOLOGY INC · on record since Jun 15, 2004
- 10% owner at IMPERVA INC · on record since Nov 15, 2011
- Director at Omada Health, Inc. · on record since Apr 7, 2026
- 10% owner at Guidewire Software, Inc. · on record since Jan 30, 2012
- 10% owner at CASTLIGHT HEALTH, INC. · on record since Mar 20, 2014
- Director at OncoMed Pharmaceuticals Inc · on record since Jul 23, 2013
- 10% owner at OncoMed Pharmaceuticals Inc · on record since Jul 23, 2013
- 10% owner at Intersect ENT, Inc. · on record since Jul 30, 2014
- 10% owner at SeaCube Container Leasing Ltd. · on record since Jan 30, 2015
- 10% owner at INFOSPACE INC · on record since May 9, 2018
- Director at Inari Medical, Inc. · on record since May 27, 2020
- 10% owner at Inari Medical, Inc. · on record since May 27, 2020
- Director at ARS Pharmaceuticals, Inc. · on record since Dec 8, 2020
- 10% owner at ARS Pharmaceuticals, Inc. · on record since Dec 7, 2020
- Director at Edgewise Therapeutics, Inc. · on record since Mar 31, 2021
Insider trading activity of ROOT JONATHAN D
- Transactions on record
- 296
- since Aug 20, 2003
- Open-market buys
- 12
- $16.8M
- Open-market sells
- 69
- $12M
- Companies traded
- 14
- last filing Jun 22, 2026
Figures computed from official regulatory filings — methodology.
Companies where ROOT JONATHAN D has traded
- CARLSMED, INC.17 tx · $7M · Jun 22, 2026
- Omada Health, Inc.21 tx · Jun 18, 2026
- Edgewise Therapeutics, Inc.10 tx · $250K · Jun 18, 2025
- Inari Medical, Inc.41 tx · $5.2M · Feb 19, 2025
- Locust Walk Acquisition Corp.47 tx · $9.7M · Jul 27, 2022
- ARS Pharmaceuticals, Inc.16 tx · $2M · Jun 13, 2022
- OncoMed Pharmaceuticals Inc64 tx · $3.4M · Apr 23, 2019
- INFOSPACE INC12 tx · May 9, 2018
- Intersect ENT, Inc.1 tx · Mar 6, 2015
Track record of ROOT JONATHAN D
Statistical track record
Free- Open-market buys
- 12
- Last buy
- Jul 24, 2025
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of ROOT JONATHAN D
Co-insiders of ROOT JONATHAN D
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
24 tx · $46.5K · May 17, 2012
Matteucci Paul ACASTLIGHT HEALTH, INC. +6
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 22, 2026 | Award | 13,698 | 0.00 USD | — | SEC |
| Jun 18, 2026 | Award | 10,882 | 0.00 USD | — | SEC |
| Apr 7, 2026 | Award | 882 | 0.00 USD | $0 | SEC |
| Jan 7, 2026 | Award | 915 | 0.00 USD | $0 | SEC |
| Dec 4, 2025 | Other | 167,748 | 0.00 USD | $0 | SEC |
| Dec 4, 2025 | Other | -146,257 | 0.00 USD | $0 | SEC |
| Dec 4, 2025 | Other | -4,571,769 | 0.00 USD | $0 | SEC |
| Oct 7, 2025 | Award | 657 | 0.00 USD | $0 | SEC |
| Jul 24, 2025 | OtherD | -41,876 | — | — | SEC |
| Jul 24, 2025 | Award | 17,333 | 0.00 USD | $0 | SEC |
| Jul 24, 2025 | OtherD | -149,655 | — | — | SEC |
| Jul 24, 2025 | Other | 2,948,794 | — | — | SEC |
| Jul 24, 2025 | OtherD | -1,117,743 | — | — | SEC |
| Jul 24, 2025 | Buy | 466,666 | 15.00 USD | $7M | SEC |
| Jul 24, 2025 | Other | 1,117,743 | — | — | SEC |
| Jul 24, 2025 | Other | 41,876 | — | — | SEC |
| Jul 24, 2025 | OtherD | -26,993 | — | — | SEC |
| Jul 24, 2025 | Other | 149,655 | — | — | SEC |
| Jul 24, 2025 | OtherD | -2,948,794 | — | — | SEC |
| Jul 24, 2025 | Other | 825,135 | — | — | SEC |
| Jul 24, 2025 | OtherD | -531,877 | — | — | SEC |
| Jul 24, 2025 | Other | 26,993 | — | — | SEC |
| Jul 24, 2025 | OtherD | -825,135 | — | — | SEC |
| Jul 24, 2025 | Other | 531,877 | — | — | SEC |
| Jul 8, 2025 | Award | 237 | 0.00 USD | $0 | SEC |