Jonathan D Root insider trades: Carlsmed (CARL) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Jonathan reports to the SEC
and 14 more companies
Open-market buys and sales
111 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jul 24, 2025 | CARL | ↑ Buy | 466,666 | $15.00 | $7.0M | Direct | Jul 24, 2025 (0d) |
| Aug 3, 2022 | EFTR | ↓ Sell | 110,824 | $0.80 | $88K | Directly owned by USVP X | Aug 3, 2022 (0d) |
| Aug 3, 2022 | EFTR | ↓ Sell | 3,456 | $0.80 | $3K | Directly owned by AFF X | Aug 3, 2022 (0d) |
| Jul 28, 2022 | EFTR | ↓ Sell | 31,533 | $0.89 | $28K | Directly owned by USVP X | Jul 29, 2022 (1d) |
| Jul 28, 2022 | EFTR | ↓ Sell | 984 | $0.89 | $878 | Directly owned by AFF X | Jul 29, 2022 (1d) |
| Jul 27, 2022 | EFTR | ↓ Sell | 47,245 | $0.89 | $42K | Directly owned by USVP X | Jul 27, 2022 (0d) |
| Jul 27, 2022 | EFTR | ↓ Sell | 1,474 | $0.89 | $1K | Directly owned by AFF X | Jul 27, 2022 (0d) |
| Jul 22, 2022 | EFTR | ↓ Sell | 19,693 | $0.96 | $19K | Directly owned by USVP X | Jul 22, 2022 (0d) |
| Jul 22, 2022 | EFTR | ↓ Sell | 616 | $0.96 | $592 | Directly owned by AFF X | Jul 22, 2022 (0d) |
| Jul 19, 2022 | EFTR | ↓ Sell | 67,499 | $1.10 | $74K | Directly owned by USVP X | Jul 19, 2022 (0d) |
| Jul 19, 2022 | EFTR | ↓ Sell | 2,142 | $1.10 | $2K | Directly owned by AFF X | Jul 19, 2022 (0d) |
| May 19, 2022 | EFTR | ↓ Sell | 33,359 | $1.73 | $58K | Directly owned by USVP X | May 19, 2022 (0d) |
| May 19, 2022 | EFTR | ↓ Sell | 1,068 | $1.73 | $2K | Directly owned by AFF X | May 19, 2022 (0d) |
| May 16, 2022 | EFTR | ↓ Sell | 44,744 | $1.85 | $83K | Directly owned by USVP X | May 16, 2022 (0d) |
| May 16, 2022 | EFTR | ↓ Sell | 1,432 | $1.85 | $3K | Directly owned by AFF X | May 16, 2022 (0d) |
| May 11, 2022 | EFTR | ↓ Sell | 47,464 | $2.42 | $115K | Directly owned by USVP X | May 11, 2022 (0d) |
| May 11, 2022 | EFTR | ↓ Sell | 1,520 | $2.42 | $4K | Directly owned by AFF X | May 11, 2022 (0d) |
| Dec 2, 2021 | EFTR | ↓ Sell | 7,861 | $5.68 | $45K | Directly owned by USVP X | Dec 6, 2021 (4d) |
| Dec 2, 2021 | EFTR | ↓ Sell | 252 | $5.68 | $1K | Directly owned by AFF X | Dec 6, 2021 (4d) |
| Dec 1, 2021 | EFTR | ↓ Sell | 70,172 | $6.56 | $461K | Directly owned by USVP X | Dec 1, 2021 (0d) |
| Dec 1, 2021 | EFTR | ↓ Sell | 2,246 | $6.57 | $15K | Directly owned by AFF X | Dec 1, 2021 (0d) |
| Nov 26, 2021 | EFTR | ↓ Sell | 54,676 | $7.34 | $401K | Directly owned by USVP X | Nov 26, 2021 (0d) |
| Nov 26, 2021 | EFTR | ↓ Sell | 1,749 | $7.34 | $13K | Directly owned by AFF X | Nov 26, 2021 (0d) |
| Nov 22, 2021 | EFTR | ↓ Sell | 48,614 | $8.12 | $395K | Directly owned by USVP X | Nov 22, 2021 (0d) |
| Nov 22, 2021 | EFTR | ↓ Sell | 1,555 | $8.12 | $13K | Directly owned by AFF X | Nov 22, 2021 (0d) |
| Nov 17, 2021 | EFTR | ↓ Sell | 22,894 | $9.38 | $215K | Directly owned by USVP X | Nov 17, 2021 (0d) |
| Nov 17, 2021 | EFTR | ↓ Sell | 731 | $9.38 | $7K | Directly owned by AFF X | Nov 17, 2021 (0d) |
| Nov 15, 2021 | SBTX | ↑ Buy | 2,364 | $15.25 | $36K | Directly owned by Spouse | Mar 18, 2022 (123d) |
| Nov 15, 2021 | NARI | ↑ Buy | 335 | $85.03 | $28K | Directly Owned by Spouse | Mar 18, 2022 (123d) |
| Nov 12, 2021 | EFTR | ↓ Sell | 84,110 | $10.56 | $889K | Directly owned by USVP X | Nov 12, 2021 (0d) |
| Nov 12, 2021 | EFTR | ↓ Sell | 2,692 | $10.56 | $28K | Directly owned by AFF X | Nov 12, 2021 (0d) |
| Mar 30, 2021 | EWTX | ↑ Buy | 15,625 | $16.00 | $250K | Direct | Mar 31, 2021 (1d) |
| Dec 8, 2020 | SBTX | ↑ Buy | 95,238 | $21.00 | $2.0M | Direct | Dec 8, 2020 (0d) |
| May 27, 2020 | NARI | ↑ Buy | 251,795 | $19.00 | $4.8M | Direct | May 27, 2020 (0d) |
| Nov 13, 2018 | IMI | ↓ Sell | 4,500 | $0.95 | $4K | Directly owned by Steven Krausz | Nov 13, 2018 (0d) |
| May 26, 2017 | OMED | ↓ Sell | 9,211 | $3.71 | $34K | Directly owned by EP VIII-A | May 26, 2017 (0d) |
| May 26, 2017 | OMED | ↓ Sell | 4,669 | $3.71 | $17K | Directly owned by EP VIII-B | May 26, 2017 (0d) |
| May 19, 2017 | OMED | ↓ Sell | 4,968 | $3.70 | $18K | Directly owned by EP VIII-A | May 22, 2017 (3d) |
| May 19, 2017 | OMED | ↓ Sell | 2,519 | $3.70 | $9K | Directly owned by EP VIII-B | May 22, 2017 (3d) |
| May 16, 2017 | OMED | ↓ Sell | 4,579 | $3.58 | $16K | Directly owned by EP VIII-A | May 18, 2017 (2d) |
| May 16, 2017 | OMED | ↓ Sell | 2,321 | $3.58 | $8K | Directly owned by EP VIII-B | May 18, 2017 (2d) |
| Dec 18, 2014 | OMED | ↓ Sell | 8,662 | $21.05 | $182K | Directly owned by EP VIII-A | Dec 19, 2014 (1d) |
| Dec 18, 2014 | OMED | ↓ Sell | 4,390 | $21.05 | $92K | Directly owned by EP VIII-B | Dec 19, 2014 (1d) |
| Jun 10, 2014 | OMED | ↓ Sell | 8,662 | $24.57 | $213K | Directly owned by EP VIII-A | Jun 11, 2014 (1d) |
| Jun 10, 2014 | OMED | ↓ Sell | 4,390 | $24.57 | $108K | Directly owned by EP VIII-B | Jun 11, 2014 (1d) |
| Jul 23, 2013 | OMED | ↑ Buy | 155,164 | $17.00 | $2.6M | Directly owned by USVP VIII | Jul 23, 2013 (0d) |
| Jul 23, 2013 | OMED | ↑ Buy | 1,498 | $17.00 | $25K | Directly owned by AFF VIII | Jul 23, 2013 (0d) |
| Jul 23, 2013 | OMED | ↑ Buy | 1,434 | $17.00 | $24K | Directly owned by EP VIII-A | Jul 23, 2013 (0d) |
| Jul 23, 2013 | OMED | ↑ Buy | 727 | $17.00 | $12K | Directly owned by EP VIII-B | Jul 23, 2013 (0d) |
| Sep 18, 2012 | GWRE | ↓ Sell | 16,395 | $31.27 | $513K | Directly owned by EP VIII-A | Sep 18, 2012 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CARL insiders
Open-market trades in the last 12 months
About Jonathan D Root's insider trades
Jonathan D Root is an insider at Carlsmed (CARL). Since Aug 10, 2005, Jonathan has reported 13 open-market purchases worth $19.6M and 98 sales worth $125.1M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include other transactions (38 filings), grants and awards (34 filings), conversions (26 filings), option exercises (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CARL insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.