Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 10 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
Feb. 16, 2007 NSYS M 10,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-05)
Feb. 16, 2007 NSYS M 10,000 $5.00 $50,000 21,198 Direct +89.30% Acquired 121.0% (price as of 2026-10-05)
March 7, 2006 NSYS A 2,250 · · 2,250 Direct · Acquired (price as of 2026-10-05)
March 7, 2006 NSYS A 750 · · 6,198 Direct +13.77% Acquired (price as of 2026-10-05)
March 7, 2006 NSYS A 2,250 · · 2,250 Direct · Acquired (price as of 2026-10-05)
March 7, 2006 NSYS A 3,000 · · 8,448 Direct +55.07% Acquired (price as of 2026-10-05)
March 7, 2006 NSYS A 3,000 · · 8,448 Direct +55.07% Acquired (price as of 2026-10-05)
Nov. 22, 2005 NSYS A 2,250 · · 2,250 Direct · Acquired (price as of 2026-10-05)
Nov. 22, 2005 NSYS M 5,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-05)
Nov. 22, 2005 NSYS M 5,000 $5.25 $26,250 5,448 Direct +1116.07% Acquired 110.5% (price as of 2026-10-05)

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
Feb. 16, 2007 NSYS Employee Stock Option (right to buy) Common Stock (10,000) $5.00 Feb. 19, 2007 10,000 Disposed
March 7, 2006 NSYS Employee Stock Option (right to buy) Common Stock (2,250) $7.44 March 7, 2016 2,250 Acquired
March 7, 2006 NSYS Employee Stock Option (right to buy) Common Stock (2,250) $7.44 March 7, 2016 2,250 Acquired
Nov. 22, 2005 NSYS Employee Stock Option (right to buy) Common Stock (2,250) $7.44 March 7, 2016 2,250 Acquired
Nov. 22, 2005 NSYS Employee Stock Option (right to buy) Common Stock (5,000) $5.25 Dec. 1, 2005 5,000 Disposed

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

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2005 $100,162 $27,495 · · · · · ·
2004 $92,997 $23,436 · · · · · ·
2002 · · · · · · · ·

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.