Kempthorne Dirk A insider trades
Kempthorne Dirk A has filed 42 Form 4s with the SEC that we hold, for Fmc Corp (FMC) (Director), Robert Half INC. (RHI) (Director) and ZEUS (Director). Across all of them we count 0 purchases worth $0 and 8 sales worth $1.2M reported on Form 4. In the last 12 months: 0 purchases ($0) and 1 sale ($187.8K). The largest single trade was a sale of 3,456 shares of Robert Half INC. worth $278.3K, dated 2023-02-22. The first filing on our record is dated 2021-07-15 and the latest 2026-04-17.
Fmc Corp (FMC)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Robert Half INC. (RHI)
| Trade date | Code | Shares | Value as filed | Filed | Source |
|---|---|---|---|---|---|
| 2022-08-17 | S, sale reported on Form 4 | 2,662 | $216.0K | 2022-08-18 | SEC |
| 2023-02-22 | S, sale reported on Form 4 | 3,456 | $278.3K | 2023-02-24 | SEC |
| 2023-08-08 | S, sale reported on Form 4 | 2,050 | $152.0K | 2023-08-09 | SEC |
| 2024-05-08 | S, sale reported on Form 4 | 2,221 | $154.7K | 2024-05-09 | SEC |
| 2024-08-01 | S, sale reported on Form 4 | 1,300 | $82.0K | 2024-08-02 | SEC |
| 2024-11-26 | S, sale reported on Form 4 | 1,032 | $76.7K | 2024-11-27 | SEC |
| 2025-10-28 | S, sale reported on Form 4 | 6,505 | $187.8K | 2025-10-30 | SEC |
ZEUS
| Trade date | Code | Shares | Value as filed | Filed | Source |
|---|---|---|---|---|---|
| 2023-03-14 | S, sale reported on Form 4 | 1,000 | $51.3K | 2023-03-15 | SEC |
Counted from the Form 4 filings this reporting owner (SEC CIK 1463021) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

