Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 67 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 17, 2026 SYPR A 40,000 · · 40,000 Direct · Acquired (price as of 2026-10-02)
May 22, 2025 SYPR A 50,000 · · 50,000 Direct · Acquired (price as of 2026-10-02)
June 6, 2024 SYPR A 50,000 · · 184,668 Direct +37.13% Acquired (price as of 2026-10-02)
Feb. 26, 2024 SYPR A 2,500 · · 134,668 Direct +1.89% Acquired (price as of 2026-10-02)
Nov. 27, 2023 SYPR A 2,500 · · 132,168 Direct +1.93% Acquired (price as of 2026-10-02)
Aug. 25, 2023 SYPR A 2,500 · · 129,668 Direct +1.97% Acquired (price as of 2026-10-02)
May 25, 2023 SYPR A 2,500 · · 127,168 Direct +2.01% Acquired (price as of 2026-10-02)
Feb. 15, 2023 SYPR A 2,500 · · 124,668 Direct +2.05% Acquired (price as of 2026-10-02)
Nov. 15, 2022 SYPR A 2,500 · · 122,168 Direct +2.09% Acquired (price as of 2026-10-02)
Aug. 15, 2022 SYPR A 2,500 · · 119,668 Direct +2.13% Acquired (price as of 2026-10-02)
May 16, 2022 SYPR A 2,500 · · 117,168 Direct +2.18% Acquired (price as of 2026-10-02)
Feb. 15, 2022 SYPR A 2,500 · · 114,668 Direct +2.23% Acquired (price as of 2026-10-02)
Nov. 15, 2021 SYPR A 2,500 · · 112,168 Direct +2.28% Acquired (price as of 2026-10-02)
Aug. 16, 2021 SYPR A 2,500 · · 109,668 Direct +2.33% Acquired (price as of 2026-10-02)
May 17, 2021 SYPR A 2,500 · · 107,168 Direct +2.39% Acquired (price as of 2026-10-02)
May 20, 2020 SYPR A 10,000 · · 104,668 Direct +10.56% Acquired (price as of 2026-10-02)
May 14, 2019 SYPR A 10,000 · · 94,668 Direct +11.81% Acquired (price as of 2026-10-02)
May 1, 2018 SYPR A 6,000 · · 84,668 Direct +7.63% Acquired (price as of 2026-10-02)
May 9, 2017 SYPR A 6,000 · · 78,668 Direct +8.26% Acquired (price as of 2026-10-02)
April 4, 2016 SYPR A 6,000 · · 72,668 Direct +9.00% Acquired (price as of 2026-10-02)
April 6, 2015 SYPR A 6,000 · · 66,668 Direct +9.89% Acquired (price as of 2026-10-02)
March 31, 2014 SYPR A 6,000 · · 60,668 Direct +10.98% Acquired (price as of 2026-10-02)
April 1, 2013 SYPR A 6,000 · · 54,668 Direct +12.33% Acquired (price as of 2026-10-02)
Feb. 4, 2013 PDEX A 10,000 · · 10,000 Direct · Acquired (price as of 2026-10-02)
Nov. 28, 2012 PDEX A 5,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Nov. 28, 2012 PDEX A 5,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
Nov. 28, 2012 PDEX A 5,000 $1.86 $9,300 10,000 Direct +100.00% Acquired 3344.6% (price as of 2026-10-02)
Nov. 28, 2012 PDEX A 5,000 $1.47 $7,350 5,000 Direct · Acquired 4258.5% (price as of 2026-10-02)
April 2, 2012 SYPR A 6,000 · · 48,668 Direct +14.06% Acquired (price as of 2026-10-02)
Dec. 5, 2011 PDEX A 10,000 $2.34 $23,400 10,000 Direct · Acquired 2638.0% (price as of 2026-10-02)
April 4, 2011 SYPR A 5,200 · · 42,668 Direct +13.88% Acquired (price as of 2026-10-02)
Dec. 3, 2010 PDEX A 10,000 $2.09 $20,900 10,000 Direct · Acquired 2965.6% (price as of 2026-10-02)
April 5, 2010 SYPR A 5,200 · · 37,468 Direct +16.12% Acquired (price as of 2026-10-02)
Dec. 4, 2009 PDEX A 15,000 $0.62 $9,300 50,000 Direct +42.86% Acquired 3344.6% (price as of 2026-10-02)
April 6, 2009 SYPR A 5,200 · · 32,268 Direct +19.21% Acquired (price as of 2026-10-02)
Dec. 4, 2008 PDEX A 15,000 $0.49 $7,350 35,000 Direct +75.00% Acquired 4258.5% (price as of 2026-10-02)
Sept. 29, 2008 SYPR A 6,588 · · 27,068 Direct +32.17% Acquired (price as of 2026-10-02)
June 30, 2008 SYPR A 2,776 · · 20,488 Direct +15.67% Acquired (price as of 2026-10-02)
May 12, 2008 SYPR A 9,161 · · 9,161 Direct · Acquired (price as of 2026-10-02)
May 12, 2008 SYPR A 1,136 · · 1,136 Direct · Acquired (price as of 2026-10-02)
May 12, 2008 SYPR A 9,137 · · 9,137 Direct · Acquired (price as of 2026-10-02)
May 12, 2008 SYPR D 20,282 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
May 12, 2008 SYPR D 10,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
May 12, 2008 SYPR D 10,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
March 31, 2008 SYPR A 2,767 · · 17,704 Direct +18.52% Acquired (price as of 2026-10-02)
Jan. 1, 2008 SYPR A 1,873 · · 14,937 Direct +14.34% Acquired (price as of 2026-10-02)
Dec. 4, 2007 PDEX A 20,000 $1.49 $29,800 20,000 Direct · Acquired 1333.3% (price as of 2026-10-02)
Oct. 1, 2007 SYPR A 1,217 · · 13,064 Direct +10.27% Acquired (price as of 2026-10-02)
July 2, 2007 SYPR A 1,421 · · 11,847 Direct +13.63% Acquired (price as of 2026-10-02)
June 12, 2007 SYPR A 8,246 · · 8,246 Direct · Acquired (price as of 2026-10-02)
June 12, 2007 SYPR A 7,205 · · 7,205 Direct · Acquired (price as of 2026-10-02)
June 12, 2007 SYPR A 4,831 · · 4,831 Direct · Acquired (price as of 2026-10-02)
June 12, 2007 SYPR D 4,500 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
June 12, 2007 SYPR D 6,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
June 12, 2007 SYPR D 6,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
June 12, 2007 SYPR D 6,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
June 12, 2007 SYPR D 10,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
June 12, 2007 SYPR D 6,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
June 12, 2007 SYPR D 10,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
June 12, 2007 SYPR A 1,265 · · 10,426 Direct +13.81% Acquired (price as of 2026-10-02)
June 12, 2007 SYPR A 1,327 · · 9,161 Direct +16.94% Acquired (price as of 2026-10-02)
June 12, 2007 SYPR A 2,766 · · 7,834 Direct +54.58% Acquired (price as of 2026-10-02)
June 12, 2007 SYPR A 2,860 · · 5,068 Direct +129.53% Acquired (price as of 2026-10-02)
April 2, 2007 SYPR A 1,708 $6.69 $11,427 2,208 Direct +341.60% Acquired -73.1% (price as of 2026-10-02)
Dec. 31, 2005 SYPR A 6,000 · · 6,000 Direct · Acquired (price as of 2026-10-02)
April 26, 2005 SYPR A 6,000 · · 6,000 Direct · Acquired (price as of 2026-10-02)
April 27, 2004 SYPR A 4,500 · · 4,500 Direct · Acquired (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
June 17, 2026 SYPR Restricted Stock Units Common Stock (40,000) · · 40,000 Acquired
May 22, 2025 SYPR Restricted Stock Units Common Stock (50,000) · · 50,000 Acquired
Feb. 4, 2013 PDEX Directors Stock Options Pro-Dex Common Stock (10,000) $2.14 · 10,000 Acquired
Nov. 28, 2012 PDEX Directors Stock Options Pro-Dex Common Stock (5,000) $1.86 Dec. 4, 2019 5,000 Disposed
Nov. 28, 2012 PDEX Directors Stock Options Pro-Dex Common Stock (5,000) $1.47 Dec. 4, 2018 5,000 Disposed
Dec. 5, 2011 PDEX Stock Option (Right to Buy) Common Stock (10,000) $2.34 · 10,000 Acquired
Dec. 3, 2010 PDEX Stock Option (Right to Buy) Common Stock (10,000) $2.09 · 10,000 Acquired
Dec. 4, 2009 PDEX Director Stock Options Stock Options (15,000) $0.62 Dec. 3, 2019 15,000 Acquired
Dec. 4, 2008 PDEX Director Stock Options Stock Options (15,000) $0.49 Dec. 3, 2018 15,000 Acquired
May 12, 2008 SYPR Option (Right To Buy) Common Stock (9,161) $4.31 March 30, 2012 9,161 Acquired
May 12, 2008 SYPR Option (Right To Buy) Common Stock (1,136) $4.31 March 30, 2012 1,136 Acquired
May 12, 2008 SYPR Option (Right To Buy) Common Stock (9,137) $4.31 March 30, 2012 9,137 Acquired
May 12, 2008 SYPR Option (Right To Buy) Common Stock (20,282) $7.90 May 13, 2011 20,282 Disposed
May 12, 2008 SYPR Option (Right To Buy) Common Stock (10,000) $7.75 April 28, 2009 10,000 Disposed
May 12, 2008 SYPR Option (Right To Buy) Common Stock (10,000) $4.75 April 30, 2011 10,000 Disposed
Dec. 4, 2007 PDEX Director Stock Option Stock Options (20,000) $1.49 Dec. 3, 2017 20,000 Acquired
June 12, 2007 SYPR Option (Right to Buy) Common Stock (8,246) $7.90 May 13, 2011 8,246 Acquired
June 12, 2007 SYPR Option (Right to Buy) Common Stock (7,205) $7.90 May 13, 2011 7,205 Acquired
June 12, 2007 SYPR Option (Right to Buy) Common Stock (4,831) $7.90 May 13, 2011 4,831 Acquired
June 12, 2007 SYPR Option (Right to Buy) Common Stock (4,500) $20.70 April 26, 2014 4,500 Disposed
June 12, 2007 SYPR Option (Right to Buy) Common Stock (6,000) $19.00 May 6, 2012 6,000 Disposed
June 12, 2007 SYPR Option (Right to Buy) Common Stock (6,000) $10.01 April 25, 2015 6,000 Disposed
June 12, 2007 SYPR Option (Right to Buy) Common Stock (6,000) $9.98 Dec. 30, 2015 6,000 Disposed
June 12, 2007 SYPR Option (Right to Buy) Common Stock (10,000) $9.63 May 1, 2010 10,000 Disposed
June 12, 2007 SYPR Option (Right to Buy) Common Stock (6,000) $9.30 April 28, 2013 6,000 Disposed
June 12, 2007 SYPR Option (Right to Buy) Common Stock (10,000) $9.13 June 23, 2008 10,000 Disposed
Dec. 31, 2005 SYPR Option (Right to Buy) [F2] Common Stock (6,000) $9.98 Dec. 30, 2015 6,000 Acquired
April 26, 2005 SYPR Option (Right to Buy) [F1] Common Stock (6,000) $10.01 April 25, 2015 6,000 Acquired
April 27, 2004 SYPR Option (Right to Buy) [F1] Common Stock (4,500) $20.70 April 26, 2014 4,500 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Dec. 11, 2007 PDEX Director Stock Option→ Stock Options (20,000) 20,000 Direct