David M. Seitz

CIK 1378935 · View on SEC EDGAR ↗

Insider

First SEC filing: Oct. 26, 2006 · Latest: Feb. 12, 2014

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 36 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

36 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
May 27, 2015 WAB S 5,000 $100.79 $503,950 26,168 Direct -16.04% Disposed 190.8% (price as of 2026-08-19)
Nov. 24, 2014 WAB S 6,000 $90.87 $545,220 26,607 Direct -18.40% Disposed 222.5% (price as of 2026-08-19)
Aug. 26, 2014 WAB S 4,000 $84.18 $336,720 32,607 Direct -10.93% Disposed 248.2% (price as of 2026-08-19)
Feb. 27, 2014 WAB S 1,540 $78.28 $120,551 32,607 Direct -4.51% Disposed 274.4% (price as of 2026-08-19)
Feb. 26, 2014 WAB S 2,860 $78.61 $224,825 34,147 Direct -7.73% Disposed 272.8% (price as of 2026-08-19)
May 30, 2013 WAB S 3,500 $110.20 $385,700 13,696 Direct -20.35% Disposed 431.9% (price as of 2026-08-19)
Feb. 28, 2013 WAB S 1,656 $98.16 $162,553 13,696 Direct -10.79% Disposed 497.2% (price as of 2026-08-19)
Feb. 26, 2013 WAB S 3,000 $96.91 $290,730 10,552 Direct -22.14% Disposed 504.9% (price as of 2026-08-19)
July 27, 2012 WAB S 1,375 $79.83 $109,766 15,131 Direct -8.33% Disposed 634.3% (price as of 2026-08-19)
March 9, 2012 WAB S 766 $74.90 $57,373 14,227 Direct -5.11% Disposed 682.6% (price as of 2026-08-19)
Nov. 30, 2011 WAB S 1,500 $67.50 $101,250 11,594 Direct -11.46% Disposed 768.4% (price as of 2026-08-19)
March 11, 2011 WAB S 700 $55.96 $39,172 11,594 Direct -5.69% Disposed 947.5% (price as of 2026-08-19)
Sept. 29, 2010 WAB S 1,000 $48.09 $48,090 9,136 Direct -9.87% Disposed 1118.9% (price as of 2026-08-19)
March 10, 2010 WAB S 900 $41.15 $37,035 10,136 Direct -8.16% Disposed 1324.5% (price as of 2026-08-19)
March 11, 2009 WAB S 919 $24.51 $22,525 2,207 Direct -29.40% Disposed 2291.6% (price as of 2026-08-19)

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
Feb. 9, 2016 WAB Non Qualified Stock Option Common Stock (560) $61.33 Feb. 9, 2026 560 Acquired
Feb. 10, 2015 WAB Non-Qualified Stock Option Common Stock (700) $87.03 Feb. 10, 2025 700 Acquired
Aug. 26, 2014 WAB Non-Qualified Stock Options Common Stock (4,000) $19.10 Feb. 17, 2020 4,000 Disposed
Feb. 11, 2014 WAB Non-Qualified Stock Options Common Stock (840) $72.82 Feb. 11, 2024 840 Acquired
May 30, 2013 WAB Non-Qualified Stock Option Common Stock (3,500) $29.00 Feb. 17, 2019 3,500 Disposed
Feb. 12, 2013 WAB Non-Qualified Stock Option Common Stock (700) $96.58 Feb. 12, 2023 700 Acquired
Feb. 14, 2012 WAB Non-Qualified Stock Options Common Stock (1,120) $70.58 Feb. 14, 2022 1,120 Acquired
Nov. 30, 2011 WAB Non-Qualified Stock Option Common Stock (1,500) $29.00 Feb. 17, 2019 1,500 Disposed
Feb. 15, 2011 WAB Non-Qualified Stock Option Common Stock (1,650) $57.39 Feb. 15, 2021 1,650 Acquired
Feb. 17, 2010 WAB Non-Qualified Stock Options Common Stock (2,000) $38.20 Feb. 17, 2020 2,000 Acquired
Feb. 17, 2009 WAB Non-Qualified Stock Option Common Stock (5,000) $29.00 Feb. 17, 2019 5,000 Acquired
Feb. 20, 2008 WAB Non-Qualified Stock Options Common Stock (4,500) $34.85 Feb. 20, 2018 4,500 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
Oct. 26, 2006 WAB Common Stock - DSPP 101 Direct