Arnaud Ajdler insider trades: Orthofix Medical (OFIX) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Arnaud reports to the SEC
and 7 more companies
Open-market buys and sales
29 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 7, 2026 | OFIX | ↑ Buy | 175,481 | $12.07 | $2.1M | By: Engine Capital, L.P. | May 7, 2026 (0d) |
| May 7, 2026 | OFIX | ↑ Buy | 9,415 | $12.14 | $114K | By: Engine Lift Capital, LP | May 7, 2026 (0d) |
| Feb 25, 2026 | OFIX | ↑ Buy | 127,035 | $12.58 | $1.6M | By: Engine Capital, L.P. | Feb 26, 2026 (1d) |
| Feb 25, 2026 | OFIX | ↑ Buy | 10,823 | $12.67 | $137K | By: Engine Lift Capital, LP | Feb 26, 2026 (1d) |
| Feb 18, 2026 | CVEO | ↓ Sell | 343,124 | $28.81 | $9.9M | By: Engine Capital, L.P. | Feb 18, 2026 (0d) |
| Feb 18, 2026 | CVEO | ↓ Sell | 46,767 | $28.81 | $1.3M | By: Engine Jet Capital, L.P. | Feb 18, 2026 (0d) |
| Feb 18, 2026 | CVEO | ↓ Sell | 36,293 | $28.81 | $1.0M | By: Engine Lift Capital, LP | Feb 18, 2026 (0d) |
| Jul 2, 2025 | OFIX | ↑ Buy | 1,250 | $11.11 | $14K | By: Engine Capital, L.P. | Jul 7, 2025 (5d) |
| May 7, 2025 | OFIX | ↑ Buy | 83,375 | $12.31 | $1.0M | By: Engine Capital, L.P. | May 8, 2025 (1d) |
| May 7, 2025 | OFIX | ↑ Buy | 8,519 | $12.31 | $105K | By: Engine Lift Capital, LP | May 8, 2025 (1d) |
| May 7, 2025 | OFIX | ↑ Buy | 8,106 | $12.31 | $100K | By: Engine Jet Capital, L.P. | May 8, 2025 (1d) |
| May 17, 2019 | REPH | ↑ Buy | 40,000 | $9.00 | $360K | Indirect | May 21, 2019 (4d) |
| Dec 27, 2018 | HIL | ↑ Buy | 7,500 | $2.79 | $21K | By Engine Capital, L.P. | Dec 31, 2018 (4d) |
| Dec 13, 2018 | HIL | ↑ Buy | 149,594 | $3.04 | $455K | By Engine Capital, L.P. | Dec 14, 2018 (1d) |
| Nov 21, 2018 | HIL | ↑ Buy | 218,271 | $3.05 | $665K | By Engine Capital, L.P. | Nov 21, 2018 (0d) |
| Jun 1, 2017 | SRT | ↓ Sell | 94,603 | $11.48 | $1.1M | Indirect | Jun 1, 2017 (0d) |
| May 26, 2017 | SRT | ↓ Sell | 119,919 | $11.35 | $1.4M | Indirect | May 26, 2017 (0d) |
| Oct 24, 2016 | STC | ↓ Sell | 157,046 | $45.10 | $7.1M | Indirect | Oct 25, 2016 (1d) |
| Aug 14, 2009 | CHUX | ↑ Buy | 1,000 | $8.12 | $8K | Direct | Aug 17, 2009 (3d) |
| Aug 13, 2009 | CHUX | ↑ Buy | 1,000 | $8.55 | $9K | Direct | Aug 14, 2009 (1d) |
| Mar 30, 2009 | HIN | ↑ Buy | 5,000 | $2.58 | $13K | Direct | Mar 31, 2009 (1d) |
| Feb 27, 2009 | CHUX | ↑ Buy | 8,000 | $2.47 | $20K | Direct | Mar 2, 2009 (3d) |
| Jul 1, 2008 | RPSD | ↑ Buy | 2,000 | $7.90 | $16K | Direct | Jul 2, 2008 (1d) |
| Apr 16, 2008 | HIN | ↓ Sell10b5-1 | 3,600 | $14.75 | $53K | Direct | Apr 18, 2008 (2d) |
| Apr 16, 2008 | HIN | ↓ Sell10b5-1 | 20,000 | $14.13 | $283K | Direct | Apr 16, 2008 (0d) |
| Apr 8, 2008 | HIN | ↓ Sell10b5-1 | 15,000 | $13.25 | $199K | Direct | Apr 8, 2008 (0d) |
| Mar 31, 2008 | HIN | ↓ Sell | 1,300 | $12.61 | $16K | Direct | Apr 1, 2008 (1d) |
| Mar 27, 2008 | HIL | ↓ Sell | 20,100 | $12.75 | $256K | Direct | Mar 27, 2008 (0d) |
| Jan 11, 2008 | CHUX | ↑ Buy | 2,400 | $11.72 | $28K | Direct | Jan 14, 2008 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other OFIX insiders
Open-market trades in the last 12 months
About Arnaud Ajdler's insider trades
Arnaud Ajdler is a 10% owner of Orthofix Medical (OFIX). Since Jan 11, 2008, Arnaud has reported 18 open-market purchases worth $6.8M and 11 sales worth $22.6M on SEC Form 4. In the last 12 months: 4 buys ($4.0M) and 3 sales ($12.3M).
3 sales (2% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (59 filings), other transactions (3 filings), shares returned to the company (2 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 OFIX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.