Keith A Pieper
First SEC filing: Nov. 9, 2004 · Latest: Nov. 9, 2004
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 20, 2009 | NSYS | S | 9,631 | $2.49 | $23,981 | 0 Direct | -100.00% | Disposed | 365.1% (price as of 2026-10-02) |
| May 19, 2009 | NSYS | S | 600 | $2.59 | $1,554 | 9,631 Direct | -5.86% | Disposed | 347.1% (price as of 2026-10-02) |
| May 18, 2009 | NSYS | S | 6,561 | $2.65 | $17,387 | 10,231 Direct | -39.07% | Disposed | 337.0% (price as of 2026-10-02) |
| Dec. 19, 2008 | NSYS | S | 200 | $4.35 | $870 | 19,092 Direct | -1.04% | Disposed | 166.2% (price as of 2026-10-02) |
| Dec. 18, 2008 | NSYS | S | 3,250 | $4.36 | $14,170 | 19,292 Direct | -14.42% | Disposed | 165.6% (price as of 2026-10-02) |
| Dec. 17, 2008 | NSYS | S | 300 | $4.40 | $1,320 | 22,242 Direct | -1.33% | Disposed | 163.2% (price as of 2026-10-02) |
| Dec. 16, 2008 | NSYS | S | 1,125 | $4.41 | $4,961 | 22,542 Direct | -4.75% | Disposed | 162.6% (price as of 2026-10-02) |
| Dec. 11, 2008 | NSYS | S | 633 | $4.52 | $2,861 | 23,667 Direct | -2.60% | Disposed | 156.2% (price as of 2026-10-02) |
| Dec. 9, 2008 | NSYS | S | 200 | $4.69 | $938 | 24,300 Direct | -0.82% | Disposed | 146.9% (price as of 2026-10-02) |
| May 19, 2008 | NSYS | M | 20,000 | $5.74 | $114,800 | 24,500 Direct | +444.44% | Acquired | 101.7% (price as of 2026-10-02) |
| May 19, 2008 | NSYS | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 1, 2006 | NSYS | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 7, 2006 | NSYS | A | 2,500 | · | · | 2,500 Direct | · | Acquired | (price as of 2026-10-02) |
| March 7, 2006 | NSYS | A | 2,500 | · | · | 2,500 Direct | · | Acquired | (price as of 2026-10-02) |
| March 7, 2006 | NSYS | A | 7,500 | · | · | 7,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 22, 2005 | NSYS | A | 7,500 | · | · | 7,500 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.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 19, 2008 | NSYS | Employee Stock Option (right to buy) | Common Stock | $5.74 | Nov. 1, 2014 | 20,000 | Disposed |
| Nov. 1, 2006 | NSYS | Employee Stock Option (right to buy) | Common Stock | $7.79 | Oct. 31, 2016 | 10,000 | Acquired |
| March 7, 2006 | NSYS | Employee Stock Option (right to buy) | Common Stock | $7.44 | March 7, 2016 | 7,500 | Acquired |
| Nov. 22, 2005 | NSYS | Employee Stock Option (right to buy) | Common Stock | $7.44 | March 7, 2016 | 7,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 9, 2004 | NSYS | Employee Stock Option (right to buy) | 20,000 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2009 | $164,631 | · | · | · | · | · | $5,500 | $170,131 |
| 2008 | $165,738 | · | · | · | $39,846 | · | $36,600 | $242,184 |
| 2007 | $157,613 | · | $7,133 | $23,242 | $16,695 | · | $34,200 | $238,883 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.