Dirk A Kempthorne insider trades: Robert Half (RHI) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Dirk reports to the SEC
Open-market buys and sales
13 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 28, 2025 | RHI | ↓ Sell | 6,505 | $28.87 | $188K | Direct | Oct 30, 2025 (2d) |
| Nov 26, 2024 | RHI | ↓ Sell | 1,032 | $74.35 | $77K | Direct | Nov 27, 2024 (1d) |
| Aug 1, 2024 | RHI | ↓ Sell | 1,300 | $63.09 | $82K | Direct | Aug 2, 2024 (1d) |
| May 8, 2024 | RHI | ↓ Sell | 2,221 | $69.66 | $155K | Direct | May 9, 2024 (1d) |
| Aug 8, 2023 | RHI | ↓ Sell | 2,050 | $74.15 | $152K | Direct | Aug 9, 2023 (1d) |
| Mar 14, 2023 | ZEUS | ↓ Sell | 1,000 | $51.27 | $51K | Direct | Mar 15, 2023 (1d) |
| Feb 22, 2023 | RHI | ↓ Sell | 3,456 | $80.54 | $278K | Direct | Feb 24, 2023 (2d) |
| Aug 17, 2022 | RHI | ↓ Sell | 2,662 | $81.13 | $216K | Direct | Aug 18, 2022 (1d) |
| Aug 28, 2018 | FMC | ↑ Buy | 1,173 | $86.12 | $101K | Direct | Aug 30, 2018 (2d) |
| Sep 14, 2017 | FMC | ↑ Buy | 219 | $89.77 | $20K | Direct | Sep 15, 2017 (1d) |
| Sep 11, 2015 | ZEUS | ↑ Buy | 1,000 | $11.84 | $12K | Direct | Sep 15, 2015 (4d) |
| Sep 1, 2015 | FMC | ↑ Buy | 485 | $40.98 | $20K | Direct | Sep 3, 2015 (2d) |
| Aug 29, 2011 | FMC | ↓ Sell | 495 | $74.10 | $37K | Direct | Aug 31, 2011 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Dirk A Kempthorne's insider trades
Dirk A Kempthorne is a director at Robert Half (RHI). Since Aug 29, 2011, Dirk has reported 4 open-market purchases worth $152K and 9 sales worth $1.2M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (104 filings), gifts (2 filings), shares returned to the company (1 filing), shares withheld for taxes (1 filing). 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 RHI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.