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Lee G Weldon
Insider
First SEC filing: May 31, 2006 · Latest: May 31, 2006
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 18, 2021 | NAII | M | 10,000 | $3.52 | $35,200 | 97,961 Direct | +11.37% | Acquired | -58.0% (price as of 2026-10-02) |
| May 18, 2021 | NAII | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| April 20, 2021 | NAII | S | 10,000 | $16.22 | $162,200 | 10,000 Indirect | -50.00% | Disposed | -90.9% (price as of 2026-10-02) |
| March 15, 2021 | NAII | A | 4,000 | · | · | 87,961 Direct | +4.76% | Acquired | (price as of 2026-10-02) |
| April 17, 2020 | NAII | J | 15,000 | · | · | 83,961 Direct | -15.16% | Disposed | (price as of 2026-10-02) |
| April 1, 2020 | NAII | A | 15,000 | · | · | 98,961 Direct | +17.87% | Acquired | (price as of 2026-10-02) |
| March 15, 2019 | NAII | A | 10,000 | · | · | 83,961 Direct | +13.52% | Acquired | (price as of 2026-10-02) |
| May 18, 2018 | NAII | S | 7,000 | $10.58 | $74,060 | 73,961 Direct | -8.65% | Disposed | -86.0% (price as of 2026-10-02) |
| March 19, 2018 | NAII | A | 10,000 | · | · | 80,961 Direct | +14.09% | Acquired | (price as of 2026-10-02) |
| Oct. 1, 2017 | NAII | S | 1,991 | $10.60 | $21,105 | 70,961 Direct | -2.73% | Disposed | -86.0% (price as of 2026-10-02) |
| Sept. 29, 2017 | NAII | S | 1,009 | $10.76 | $10,857 | 72,952 Direct | -1.36% | Disposed | -86.2% (price as of 2026-10-02) |
| March 28, 2017 | NAII | A | 10,000 | · | · | 73,961 Direct | +15.63% | Acquired | (price as of 2026-10-02) |
| Sept. 23, 2016 | NAII | S | 2,000 | $11.90 | $23,800 | 63,961 Direct | -3.03% | Disposed | -87.6% (price as of 2026-10-02) |
| March 23, 2016 | NAII | A | 10,000 | · | · | 65,961 Direct | +17.87% | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2016 | NAII | S | 1,200 | $10.14 | $12,168 | 60,361 Direct | -1.95% | Disposed | -85.4% (price as of 2026-10-02) |
| Feb. 12, 2016 | NAII | S | 4,400 | $10.05 | $44,220 | 55,961 Direct | -7.29% | Disposed | -85.3% (price as of 2026-10-02) |
| March 19, 2015 | NAII | A | 5,000 | · | · | 83,241 Direct | +6.39% | Acquired | (price as of 2026-10-02) |
| March 7, 2014 | NAII | A | 5,000 | · | · | 78,241 Direct | +6.83% | Acquired | (price as of 2026-10-02) |
| June 24, 2013 | NAII | A | 4,500 | · | · | 73,241 Direct | +6.55% | Acquired | (price as of 2026-10-02) |
| Sept. 28, 2012 | NAII | M | 10,000 | $3.70 | $37,000 | 0 Direct | -100.00% | Disposed | -60.0% (price as of 2026-10-02) |
| Sept. 28, 2012 | NAII | M | 10,000 | $3.70 | $37,000 | 68,741 Direct | +17.02% | Acquired | -60.0% (price as of 2026-10-02) |
| Sept. 3, 2012 | NAII | A | 3,000 | · | · | 75,741 Direct | +4.12% | Acquired | (price as of 2026-10-02) |
| June 13, 2011 | NAII | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 18, 2011 | NAII | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 18, 2011 | NAII | M | 10,000 | $2.81 | $28,100 | 55,741 Direct | +21.86% | Acquired | -47.3% (price as of 2026-10-02) |
| Dec. 2, 2010 | NAII | S | 3,494 | $6.80 | $23,759 | 45,741 Direct | -7.10% | Disposed | -78.2% (price as of 2026-10-02) |
| Dec. 1, 2010 | NAII | S | 406 | $6.82 | $2,769 | 49,235 Direct | -0.82% | Disposed | -78.3% (price as of 2026-10-02) |
| Dec. 1, 2010 | NAII | S | 1,100 | $6.80 | $7,480 | 49,641 Direct | -2.17% | Disposed | -78.2% (price as of 2026-10-02) |
| Aug. 31, 2010 | NAII | A | 10,000 | · | · | 80,000 Direct | +14.29% | Acquired | (price as of 2026-10-02) |
| Feb. 25, 2010 | NAII | M | 10,000 | · | · | 70,000 Direct | -12.50% | Disposed | (price as of 2026-10-02) |
| Feb. 25, 2010 | NAII | M | 10,000 | · | · | 80,000 Direct | -11.11% | Disposed | (price as of 2026-10-02) |
| Feb. 25, 2010 | NAII | M | 861 | $7.72 | $6,647 | 50,741 Direct | +1.73% | Acquired | -80.8% (price as of 2026-10-02) |
| Feb. 25, 2010 | NAII | M | 10,000 | $2.16 | $21,600 | 49,880 Direct | +25.08% | Acquired | -31.5% (price as of 2026-10-02) |
| June 29, 2009 | NAII | A | 10,000 | · | · | 90,000 Direct | +12.50% | Acquired | (price as of 2026-10-02) |
| April 25, 2008 | NAII | A | 10,000 | · | · | 80,000 Direct | +14.29% | Acquired | (price as of 2026-10-02) |
| Oct. 2, 2007 | NAII | M | 10,000 | · | · | 70,000 Direct | -12.50% | Disposed | (price as of 2026-10-02) |
| Oct. 2, 2007 | NAII | M | 10,000 | $2.00 | $20,000 | 56,880 Direct | +21.33% | Acquired | -26.0% (price as of 2026-10-02) |
| June 29, 2007 | NAII | A | 10,000 | · | · | 80,000 Direct | +14.29% | Acquired | (price as of 2026-10-02) |
| May 30, 2006 | NAII | S | 5,000 | $10.00 | $50,000 | 46,880 Direct | -9.64% | Disposed | -85.2% (price as of 2026-10-02) |
| April 28, 2006 | NAII | A | 10,000 | · | · | 70,000 Direct | +16.67% | Acquired | (price as of 2026-10-02) |
| March 14, 2006 | NAII | S | 396 | $8.20 | $3,247 | 51,880 Direct | -0.76% | Disposed | -82.0% (price as of 2026-10-02) |
| March 14, 2006 | NAII | S | 4 | $8.23 | $33 | 52,276 Direct | -0.01% | Disposed | -82.0% (price as of 2026-10-02) |
| March 14, 2006 | NAII | S | 600 | $8.21 | $4,926 | 52,280 Direct | -1.13% | Disposed | -82.0% (price as of 2026-10-02) |
| March 10, 2006 | NAII | S | 200 | $8.17 | $1,634 | 52,880 Direct | -0.38% | Disposed | -81.9% (price as of 2026-10-02) |
| March 10, 2006 | NAII | S | 200 | $8.18 | $1,636 | 53,080 Direct | -0.38% | Disposed | -81.9% (price as of 2026-10-02) |
| March 10, 2006 | NAII | S | 100 | $8.19 | $819 | 53,280 Direct | -0.19% | Disposed | -81.9% (price as of 2026-10-02) |
| March 10, 2006 | NAII | S | 300 | $8.22 | $2,466 | 53,380 Direct | -0.56% | Disposed | -82.0% (price as of 2026-10-02) |
| March 10, 2006 | NAII | S | 100 | $8.23 | $823 | 53,680 Direct | -0.19% | Disposed | -82.0% (price as of 2026-10-02) |
| March 10, 2006 | NAII | S | 1,100 | $8.26 | $9,086 | 53,780 Direct | -2.00% | Disposed | -82.1% (price as of 2026-10-02) |
| March 7, 2006 | NAII | S | 325 | $8.49 | $2,759 | 54,880 Direct | -0.59% | Disposed | -82.6% (price as of 2026-10-02) |
| March 7, 2006 | NAII | S | 675 | $8.50 | $5,738 | 55,205 Direct | -1.21% | Disposed | -82.6% (price as of 2026-10-02) |
| March 6, 2006 | NAII | S | 1,000 | $8.37 | $8,370 | 55,880 Direct | -1.76% | Disposed | -82.3% (price as of 2026-10-02) |
| April 27, 2005 | NAII | A | 10,000 | · | · | 60,000 Direct | +20.00% | Acquired | (price as of 2026-10-02) |
| March 1, 2004 | NAII | A | 10,000 | · | · | 50,000 Direct | +25.00% | Acquired | (price as of 2026-10-02) |
| Feb. 25, 2004 | NAII | X | 10,000 | · | · | 40,000 Direct | -20.00% | Disposed | (price as of 2026-10-02) |
| Oct. 8, 2003 | NAII | P | 2,000 | $4.75 | $9,500 | 46,880 Direct | +4.46% | Acquired | -68.8% (price as of 2026-10-02) |
| Sept. 12, 2003 | NAII | P | 300 | $4.97 | $1,491 | 44,880 Direct | +0.67% | Acquired | -70.2% (price as of 2026-10-02) |
| Sept. 12, 2003 | NAII | 100 | $4.96 | $496 | 44,580 Direct | +0.22% | Acquired | -70.2% (price as of 2026-10-02) | |
| Sept. 12, 2003 | NAII | P | 300 | $4.81 | $1,443 | 44,180 Direct | +0.68% | Acquired | -69.2% (price as of 2026-10-02) |
| March 1, 2003 | NAII | A | 10,000 | · | · | 50,000 Direct | +25.00% | 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 18, 2021 | NAII | Stock Option | Common Stock | $3.52 | June 12, 2021 | 10,000 | Disposed |
| Sept. 28, 2012 | NAII | Non-Qualified Stock Option (right to buy) | Common Stock | $3.70 | March 1, 2013 | 10,000 | Disposed |
| June 13, 2011 | NAII | Non-qualified stock option (right to buy) | Common Stock | $3.52 | June 12, 2021 | 10,000 | Acquired |
| Jan. 18, 2011 | NAII | Non-Qualified Stock Option (right to buy) | CommonStock | $2.81 | Feb. 28, 2011 | 10,000 | Disposed |
| Aug. 31, 2010 | NAII | Non-qualified stock option (right to buy) | Common Stock | $7.95 | Aug. 30, 2015 | 10,000 | Acquired |
| Feb. 25, 2010 | NAII | Non-Qualified Stock Option (right to buy) | Common Stock | $7.72 | April 26, 2010 | 10,000 | Disposed |
| Feb. 25, 2010 | NAII | Non-Qualified Stock Option (right to buy) | Common Stock | $2.16 | Feb. 28, 2010 | 10,000 | Disposed |
| June 29, 2009 | NAII | Non-qualified stock option (right to buy) | Common Stock | $7.35 | June 28, 2014 | 10,000 | Acquired |
| April 25, 2008 | NAII | Non-qualified stock option (right to buy) | Common Stock | $7.67 | April 24, 2013 | 10,000 | Acquired |
| Oct. 2, 2007 | NAII | Non-qualified stock option (right to buy) | Common Stock | $2.00 | Feb. 28, 2012 | 10,000 | Disposed |
| June 29, 2007 | NAII | Non-qualified stock option (right to buy) | Common Stock | $8.50 | June 28, 2012 | 10,000 | Acquired |
| April 28, 2006 | NAII | Non-Qualified Stock Option (right to buy) | Common Stock | $9.30 | April 27, 2011 | 10,000 | Acquired |
| April 27, 2005 | NAII | Non-Qualified Stock Option (right to buy) | Common Stock | $7.72 | April 26, 2010 | 10,000 | Acquired |
| March 1, 2004 | NAII | Non-Qualified Stock Option (right to buy) | Common Stock | $8.05 | Feb. 28, 2014 | 10,000 | Acquired |
| Feb. 25, 2004 | NAII | Non-Qualified Stock Option (right to buy) | Common Stock | $5.75 | March 10, 2004 | 10,000 | Disposed |
| March 1, 2003 | NAII | Non-Qualified Stock Option (right to buy) | Common Stock | $3.70 | March 1, 2013 | 10,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).