Pro Dex Inc (PDEX) Insider Ownership

Historic Insider Ownership Trends

As of March 23, 2026, the three largest insider holders of PDEX are Nicholas John Swenson (Director, 922.20K shares), Raymond E Cabillot (Director, 270.85K shares), Kirk Richard Lee Jr Van (Chief Executive Officer, 99.71K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Nicholas John Swenson 0 922,204 04 Apr, 2025
Raymond E Cabillot 0 270,846 01 Apr, 2025
Kirk Richard Lee Jr Van Chief Executive Officer 99,707 0 21 Nov, 2025
Nicholas John Swenson 97,613 0 21 Nov, 2025
Katrina Marie Kramer Philp 2,900 16,896 24 Nov, 2025
Alisha Charlton Chief Financial Officer 17,267 0 21 Nov, 2025
Angelita Rebamontan Domingo 15,465 0 23 Jan, 2026
William James Iii Farrell 0 5,100 19 Nov, 2021
David Hovda 4,300 0 21 Nov, 2025
Raymond E Cabillot 2,000 0 21 Nov, 2025
William James Iii Farrell 2,000 0 21 Nov, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
22 Jan, 2026 Angelita Rebamontan Domingo Common Stock A 18 $34.36 15,465 D A
21 Nov, 2025 Katrina Marie Kramer Philp Common Stock A 900 $32.73 2,900 D A
21 Nov, 2025 Katrina Marie Kramer Philp Common Stock A 2,200 $32.70 16,896 I A
20 Nov, 2025 William James Iii Farrell Common Stock A 1,000 $0.00 2,000 D A
20 Nov, 2025 Kirk Richard Lee Jr Van Common Stock D 72 $30.83 99,707 D F
20 Nov, 2025 Nicholas John Swenson Common Stock A 1,000 $0.00 97,613 D A
20 Nov, 2025 Katrina Marie Kramer Philp Common Stock A 1,000 $0.00 2,000 D A
20 Nov, 2025 Angelita Rebamontan Domingo Common Stock D 72 $30.83 14,447 D F
20 Nov, 2025 Alisha Charlton Common Stock D 72 $30.83 16,267 D F
20 Nov, 2025 David Hovda Common Stock A 1,000 $0.00 4,300 D A
20 Nov, 2025 Raymond E Cabillot Common Stock A 1,000 $0.00 2,000 D A
20 Nov, 2025 Angelita Rebamontan Domingo Common Stock A 1,000 $0.00 15,447 D A
20 Nov, 2025 Alisha Charlton Common Stock D 1,000 $0.00 17,267 D A
24 Jul, 2025 Angelita Rebamontan Domingo Common Stock A 15 $42.34 14,519 D A
02 Apr, 2025 Nicholas John Swenson Common Stock D 1,891 - 924,839 I S
02 Apr, 2025 Nicholas John Swenson Common Stock D 2,635 - 922,204 I S
01 Apr, 2025 Raymond E Cabillot Common Stock D 7,263 $50.01 270,846 I S
28 Mar, 2025 Raymond E Cabillot Common Stock D 842 $50.00 278,945 I S
31 Mar, 2025 Raymond E Cabillot Common Stock D 836 $50.00 278,109 I S
26 Mar, 2025 Raymond E Cabillot Common Stock D 3,096 $50.13 279,787 I S