Form 4 for PDEX PRO DEX INC
Accepted 2026-09-10 20:20:51 ET · period of report 2026-09-09 · accession 0001079973-26-001244 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MT | 2026-09-10 20:20 | 2026-09-09 | PDEX | Van Kirk Richard Lee Jr | CEO, Dir | S - Sale | $60.58 | -19.2K | 80.0K | -19% | -$1.17M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-09-09 | S | D | 2,160 | $58.92 | 97,068 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F2) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $58.36 to $59.33, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form. |
| 2 | Common | Common Stock | 2026-09-09 | S | D | 2,691 | $59.84 | 94,377 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F3) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $59.38 to $60.24, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (3) to this Form. |
| 3 | Common | Common Stock | 2026-09-09 | S | D | 4,274 | $60.72 | 90,103 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F4) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $60.38 to $61.24, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (4) to this Form. |
| 4 | Common | Common Stock | 2026-09-09 | S | D | 1,157 | $61.88 | 88,946 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F5) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $61.49 to $62.36, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (5) to this Form. |
| 5 | Common | Common Stock | 2026-09-09 | S | D | 935 | $62.93 | 88,011 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F6) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $62.61 to $63.60, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (6) to this Form. |
| 6 | Common | Common Stock | 2026-09-09 | S | D | 2,144 | $63.85 | 85,867 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F7) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $63.65 to $64.46, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (7) to this Form. |
| 7 | Common | Common Stock | 2026-09-09 | S | D | 300 | $64.70 | 85,567 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F8) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $64.70 to $64.71, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (8) to this Form. |
| 8 | Common | Common Stock | 2026-09-09 | S | D | 806 | $58.66 | 84,761 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F9) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $58.04 to $59.00, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (9) to this Form. |
| 9 | Common | Common Stock | 2026-09-09 | S | D | 4,768 | $59.45 | 79,993 | D | — | — | (F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 28, 2026. (F10) The price reported on Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $59.10 to $60.02, inclusive. The reporting person undertakes to provide Pro-Dex, Inc., any security holder of Pro-Dex, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (10) to this Form. |