Stephanie Welty
CIK 1446343 · View on SEC EDGAR ↗
Insider
First SEC filing: Sept. 26, 2008 · Latest: Sept. 26, 2008
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 28 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.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 20, 2011 | NWPX | M | 777 | — | — | 2,440 Direct | +46.72% | Acquired | (price as of 2026-08-24) |
| Jan. 20, 2011 | NWPX | F | 193 | $21.28 | $4,107 | 2,247 Direct | -7.91% | Disposed | 414.3% (price as of 2026-08-24) |
| Jan. 20, 2011 | NWPX | M | 777 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-24) |
| Aug. 18, 2010 | NWPX | M | 181 | — | — | 1,708 Direct | +11.85% | Acquired | (price as of 2026-08-24) |
| Aug. 18, 2010 | NWPX | F | 45 | $15.68 | $706 | 1,663 Direct | -2.63% | Disposed | 598.0% (price as of 2026-08-24) |
| Aug. 18, 2010 | NWPX | M | 181 | — | — | 777 Direct | -18.89% | Disposed | (price as of 2026-08-24) |
| March 15, 2010 | NWPX | M | 344 | — | — | 1,613 Direct | +27.11% | Acquired | (price as of 2026-08-24) |
| March 15, 2010 | NWPX | F | 86 | $24.14 | $2,076 | 1,527 Direct | -5.33% | Disposed | 353.4% (price as of 2026-08-24) |
| March 15, 2010 | NWPX | M | 344 | — | — | 958 Direct | -26.42% | Disposed | (price as of 2026-08-24) |
| Feb. 18, 2010 | NWPX | M | 136 | — | — | 889 Direct | +18.06% | Acquired | (price as of 2026-08-24) |
| Feb. 18, 2010 | NWPX | F | 34 | $24.35 | $828 | 855 Direct | -3.82% | Disposed | 349.5% (price as of 2026-08-24) |
| Feb. 18, 2010 | NWPX | A | 551 | — | — | 1,406 Direct | +64.44% | Acquired | (price as of 2026-08-24) |
| Feb. 18, 2010 | NWPX | F | 137 | $24.35 | $3,336 | 1,269 Direct | -9.74% | Disposed | 349.5% (price as of 2026-08-24) |
| Feb. 18, 2010 | NWPX | M | 136 | — | — | 1,302 Direct | -9.46% | Disposed | (price as of 2026-08-24) |
| Aug. 18, 2009 | NWPX | M | 182 | — | — | 696 Direct | +35.41% | Acquired | (price as of 2026-08-24) |
| Aug. 18, 2009 | NWPX | M | 136 | — | — | 832 Direct | +19.54% | Acquired | (price as of 2026-08-24) |
| Aug. 18, 2009 | NWPX | F | 34 | $34.00 | $1,156 | 798 Direct | -4.09% | Disposed | 221.9% (price as of 2026-08-24) |
| Aug. 18, 2009 | NWPX | F | 45 | $34.00 | $1,530 | 753 Direct | -5.64% | Disposed | 221.9% (price as of 2026-08-24) |
| Aug. 18, 2009 | NWPX | M | 182 | — | — | 1,574 Direct | -10.36% | Disposed | (price as of 2026-08-24) |
| Aug. 18, 2009 | NWPX | M | 136 | — | — | 1,438 Direct | -8.64% | Disposed | (price as of 2026-08-24) |
| April 15, 2009 | NWPX | A | 1,030 | — | — | 1,756 Direct | +141.87% | Acquired | (price as of 2026-08-24) |
| Feb. 27, 2009 | NWPX | A | 550 | — | — | 652 Direct | +539.22% | Acquired | (price as of 2026-08-24) |
| Feb. 27, 2009 | NWPX | F | 138 | $27.39 | $3,780 | 514 Direct | -21.17% | Disposed | 299.6% (price as of 2026-08-24) |
| Feb. 19, 2009 | NWPX | M | 136 | — | — | 136 Direct | — | Acquired | (price as of 2026-08-24) |
| Feb. 19, 2009 | NWPX | F | 34 | $30.24 | $1,028 | 102 Direct | -25.00% | Disposed | 261.9% (price as of 2026-08-24) |
| Feb. 19, 2009 | NWPX | M | 136 | — | — | 726 Direct | -15.78% | Disposed | (price as of 2026-08-24) |
| Aug. 18, 2008 | NWPX | A | 408 | — | — | 408 Direct | — | Acquired | (price as of 2026-08-24) |
| Aug. 18, 2008 | NWPX | A | 454 | — | — | 862 Direct | +111.27% | Acquired | (price as of 2026-08-24) |
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 |
|---|---|---|---|---|---|---|---|
| Jan. 20, 2011 | NWPX | Restricted Stock Units | Common Stock (777) | — | — | 777 | Disposed |
| Aug. 18, 2010 | NWPX | Restricted Stock Units | Common Stock (181) | — | — | 181 | Disposed |
| March 15, 2010 | NWPX | Restricted Stock Units | Common Stock (344) | — | — | 344 | Disposed |
| Feb. 18, 2010 | NWPX | Restricted Stock Units | Common Stock (136) | — | — | 136 | Disposed |
| Aug. 18, 2009 | NWPX | Restricted Stock Units | Common Stock (182) | — | — | 182 | Disposed |
| Aug. 18, 2009 | NWPX | Restricted Stock Units | Common stock (136) | — | — | 136 | Disposed |
| April 15, 2009 | NWPX | Restricted Stock Units | Common Stock (1,030) | — | — | 1,030 | Acquired |
| Feb. 19, 2009 | NWPX | Restricted Stock Units | Common Stock (136) | — | — | 136 | Disposed |
| Aug. 18, 2008 | NWPX | Restricted Stock Units | Common Stock (408) | — | — | 408 | Acquired |
| Aug. 18, 2008 | NWPX | Restricted Stock Units | Common Stock (454) | — | — | 454 | 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 |
|---|---|---|---|---|
| Sept. 26, 2008 | NWPX | No Securities Owned | 0 | Direct |