David H Gunning

CIK 1121876 · View on SEC EDGAR ↗

Insider

First SEC filing: Nov. 30, 2005 · Latest: Nov. 30, 2005

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 41 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

41 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
May 2, 2017 LECO S 5,000 $90.00 $450,000 9,146 Direct -35.35% Disposed 207.3% (price as of 2026-08-20)
Nov. 14, 2016 LECO S 8,000 $77.55 $620,400 12,799 Direct -38.46% Disposed 256.7% (price as of 2026-08-20)
Feb. 19, 2014 LECO S 11,000 $73.47 $808,170 22,753 Direct -32.59% Disposed 276.5% (price as of 2026-08-20)
Nov. 3, 2006 LECO S 2,000 — — 3,485 Direct -36.46% Disposed (price as of 2026-08-20)
Nov. 3, 2006 LECO S 2,000 — — 0 Direct -100.00% Disposed (price as of 2026-08-20)
Nov. 3, 2006 LECO S 2,000 — — 0 Direct -100.00% Disposed (price as of 2026-08-20)
Nov. 3, 2006 LECO S 2,000 — — 0 Direct -100.00% Disposed (price as of 2026-08-20)
Oct. 30, 2006 CLF S 174 $42.71 $7,432 45,930 Direct -0.38% Disposed -50.1% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 4,000 $42.70 $170,800 46,104 Direct -7.98% Disposed -50.1% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 10,000 $42.58 $425,800 50,104 Direct -16.64% Disposed -50.0% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 10,000 $42.62 $426,200 60,104 Direct -14.26% Disposed -50.0% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 10,000 $42.50 $425,000 70,104 Direct -12.48% Disposed -49.9% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 3,000 $42.39 $127,170 80,104 Direct -3.61% Disposed -49.8% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 2,500 $42.35 $105,875 83,104 Direct -2.92% Disposed -49.7% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 500 $42.38 $21,190 85,604 Direct -0.58% Disposed -49.7% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 1,000 $42.26 $42,260 86,104 Direct -1.15% Disposed -49.6% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 1,800 $42.25 $76,050 87,104 Direct -2.02% Disposed -49.6% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 200 $42.28 $8,456 88,904 Direct -0.22% Disposed -49.6% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 3,000 $42.20 $126,600 89,104 Direct -3.26% Disposed -49.5% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 1,500 $42.10 $63,150 92,104 Direct -1.60% Disposed -49.4% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 1,000 $42.02 $42,020 93,604 Direct -1.06% Disposed -49.3% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 800 $42.00 $33,600 94,604 Direct -0.84% Disposed -49.3% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 200 $42.01 $8,402 95,404 Direct -0.21% Disposed -49.3% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 700 $42.13 $29,491 95,604 Direct -0.73% Disposed -49.4% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 300 $42.22 $12,666 96,304 Direct -0.31% Disposed -49.5% (price as of 2026-08-20)
Oct. 30, 2006 CLF S 1,000 $42.53 $42,530 96,604 Direct -1.02% Disposed -49.9% (price as of 2026-08-20)
Nov. 22, 2005 CLF S 5,917 $90.30 $534,305 33,507 Direct -15.01% Disposed -52.8% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 464 $75.54 $35,051 47,349 Direct -0.97% Disposed -43.6% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.45 $37,725 47,813 Direct -1.03% Disposed -43.5% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.30 $37,650 48,313 Direct -1.02% Disposed -43.4% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.29 $37,645 48,813 Direct -1.01% Disposed -43.4% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.27 $37,635 49,313 Direct -1.00% Disposed -43.4% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.25 $37,625 49,813 Direct -0.99% Disposed -43.4% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 532 $75.23 $40,022 50,313 Direct -1.05% Disposed -43.4% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.22 $37,610 50,845 Direct -0.97% Disposed -43.4% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 2,532 $75.20 $190,406 51,345 Direct -4.70% Disposed -43.4% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.16 $37,580 53,877 Direct -0.92% Disposed -43.3% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 1,000 $75.15 $75,150 54,377 Direct -1.81% Disposed -43.3% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.12 $37,560 55,377 Direct -0.89% Disposed -43.3% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 500 $75.10 $37,550 55,877 Direct -0.89% Disposed -43.3% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 1,500 $75.10 $112,650 56,377 Direct -2.59% Disposed -43.3% (price as of 2026-08-20)
Sept. 9, 2005 CLF S 4,000 $75.00 $300,000 57,877 Direct -6.46% Disposed -43.2% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 500 $74.90 $37,450 61,877 Direct -0.80% Disposed -43.1% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 500 $74.96 $37,480 62,377 Direct -0.80% Disposed -43.2% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 472 $74.99 $35,395 62,877 Direct -0.75% Disposed -43.2% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 500 $75.01 $37,505 63,349 Direct -0.78% Disposed -43.2% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 500 $75.03 $37,515 63,849 Direct -0.78% Disposed -43.2% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 400 $75.07 $30,028 64,349 Direct -0.62% Disposed -43.3% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 800 $75.08 $60,064 64,749 Direct -1.22% Disposed -43.3% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 400 $75.09 $30,036 65,549 Direct -0.61% Disposed -43.3% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 900 $75.10 $67,590 65,949 Direct -1.35% Disposed -43.3% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 500 $75.11 $37,555 66,849 Direct -0.74% Disposed -43.3% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 400 $75.14 $30,056 67,349 Direct -0.59% Disposed -43.3% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 700 $75.15 $52,605 67,749 Direct -1.02% Disposed -43.3% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 900 $75.16 $67,644 68,449 Direct -1.30% Disposed -43.3% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 100 $75.20 $7,520 69,349 Direct -0.14% Disposed -43.4% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 300 $75.21 $22,563 69,449 Direct -0.43% Disposed -43.4% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 300 $75.22 $22,566 69,749 Direct -0.43% Disposed -43.4% (price as of 2026-08-20)
Sept. 7, 2005 CLF S 200 $75.23 $15,046 70,049 Direct -0.28% Disposed -43.4% (price as of 2026-08-20)

Showing latest 100 of 138 transactions

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. 19, 2014 LECO Stock Option (Right to Buy) Common Shares (7,000) $19.96 Nov. 30, 2015 7,000 Disposed
Feb. 19, 2014 LECO Stock Option (Right to Buy) Common Shares (4,000) $17.72 Nov. 30, 2014 4,000 Disposed
March 13, 2007 CLF Retention Units 2007-2009 Common Shares (2,595) — — 2,595 Acquired
March 1, 2007 CLF Retention Units 2004-2006 Common Shares (4,260) — — 4,260 Disposed
Nov. 3, 2006 LECO Stock Option (Right to Buy) Common Shares (2,000) $25.44 Nov. 28, 2013 2,000 Disposed
Nov. 3, 2006 LECO Stock Option (Right to Buy) Common Shares (2,000) $25.50 Nov. 29, 2012 2,000 Disposed
Nov. 3, 2006 LECO Stock Option (Right to Buy) Common Shares (2,000) $22.80 Nov. 30, 2011 2,000 Disposed
Nov. 3, 2006 LECO Stock Option (Right to Buy) Common Shares (2,000) $17.62 Nov. 30, 2010 2,000 Disposed
May 8, 2006 CLF Retention Units 2006-2008 Common Shares (915) — — 915 Acquired
March 3, 2006 CLF Retention Units 2003-2005 Common Shares (7,500) — — 7,500 Disposed
Nov. 30, 2005 LECO Stock Option (Right to Buy) Common Shares (3,500) $39.93 Nov. 30, 2015 3,500 Acquired
March 9, 2005 CLF Retention Units 2005-2007 Common Shares (1,020) — — 1,020 Acquired
March 4, 2005 CLF Options (right-to-buy) Common Shares — April 10, 2012 25,000 Disposed
Nov. 30, 2004 LECO Stock Option (Right to Buy) Common Shares (2,000) $35.43 Nov. 30, 2014 2,000 Acquired
Aug. 11, 2004 CLF Options (right-to-buy) Common Shares (12,500) $28.80 April 10, 2012 12,500 Disposed
March 11, 2004 CLF Retention Units Common Shares (1,065) — — 1,065 Acquired
March 8, 2004 CLF Retention Units 2004-2006 Common Shares (1,065) — — 1,065 Acquired
Dec. 29, 2003 CLF Options (right to buy) Common Stock (5,000) $17.88 April 16, 2011 5,000 Disposed
Dec. 22, 2003 CLF Options (right to buy) Common Stock (10,000) $17.88 April 16, 2011 10,000 Disposed
Dec. 19, 2003 CLF Options (right to buy) Common Stock (10,000) — April 16, 2011 10,000 Disposed
Nov. 28, 2003 LECO Stock Option (Right to Buy) Common Shares (2,000) $25.44 Nov. 28, 2013 2,000 Acquired

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

Compensation (DEF 14A)

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

CLF

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2007 $184,083 — — — $200,856 $193,571 $615,532 $1,909,889
2006 $426,250 — $1,390,380 — $397,625 $313,800 $12,673 $2,540,728

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