Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 83 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

83 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Sept. 11, 2025 LECO S 4,260 $242.87 $1,034,626 63,993 Direct -6.24% Disposed 13.0% (price as of 2026-10-02)
Sept. 11, 2025 LECO S 6,927 $243.49 $1,686,655 57,066 Direct -10.82% Disposed 12.7% (price as of 2026-10-02)
Sept. 11, 2025 LECO S 1,200 $244.36 $293,232 55,866 Direct -2.10% Disposed 12.3% (price as of 2026-10-02)
Feb. 19, 2025 LECO S 3,308 $214.01 $707,945 72,406 Direct -4.37% Disposed 28.2% (price as of 2026-10-02)
Feb. 19, 2025 LECO S 7,092 $214.98 $1,524,638 65,314 Direct -9.79% Disposed 27.6% (price as of 2026-10-02)
Feb. 19, 2025 LECO S 9,400 $216.18 $2,032,092 55,914 Direct -14.39% Disposed 26.9% (price as of 2026-10-02)
Feb. 19, 2025 LECO S 1,254 $216.71 $271,754 54,660 Direct -2.24% Disposed 26.6% (price as of 2026-10-02)
Dec. 7, 2023 LECO S 12,880 $203.59 $2,622,239 40,122 Direct -24.30% Disposed 34.8% (price as of 2026-10-02)
June 13, 2023 LECO S 2,180 $195.77 $426,779 38,943 Direct -5.30% Disposed 40.2% (price as of 2026-10-02)
May 11, 2023 LECO S 8,235 $166.52 $1,371,292 41,123 Direct -16.68% Disposed 64.8% (price as of 2026-10-02)
Nov. 23, 2022 LECO S 10b5-1 5,991 $150.10 $899,249 36,843 Direct -13.99% Disposed 82.8% (price as of 2026-10-02)
Nov. 15, 2022 LECO S 10b5-1 164 $149.97 $24,595 36,843 Direct -0.44% Disposed 83.0% (price as of 2026-10-02)
Dec. 3, 2020 LECO S 5,860 $114.12 $668,743 28,988 Direct -16.82% Disposed 140.4% (price as of 2026-10-02)
Dec. 6, 2019 LECO S 6,530 $92.84 $606,245 25,368 Direct -20.47% Disposed 195.5% (price as of 2026-10-02)
Oct. 28, 2019 LECO S 10b5-1 6,010 $92.70 $557,127 25,368 Direct -19.15% Disposed 196.0% (price as of 2026-10-02)
June 15, 2017 LECO S 3,440 $94.29 $324,358 21,050 Direct -14.05% Disposed 191.0% (price as of 2026-10-02)
June 15, 2017 LECO S 1,063 $94.76 $100,730 24,489 Direct -4.16% Disposed 189.6% (price as of 2026-10-02)

Showing latest 100 of 131 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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Sept. 10, 2026 GGG Non-qualified Stock Option (Right to Buy) Common Stock (2,710) $76.41 Sept. 10, 2036 2,710 Acquired
Feb. 18, 2026 LECO Employee Stock Option (Right to Buy) Common Stock (21,375) $289.04 Feb. 18, 2036 21,375 Acquired
Sept. 11, 2025 LECO Employee Stock Option (Right to Buy) Common Stock (12,387) $89.63 Feb. 19, 2030 12,387 Disposed
Feb. 19, 2025 LECO Employee Stock Option (Right to Buy) Common Stock (24,620) $215.90 Feb. 19, 2035 24,620 Acquired
Feb. 19, 2025 LECO Employee Stock Option (Right to Buy) Common Stock (9,313) $90.70 Feb. 21, 2028 9,313 Disposed
Feb. 19, 2025 LECO Employee Stock Option (Right to Buy) Common Stock (11,741) $88.44 Feb. 18, 2029 11,741 Disposed
Feb. 20, 2024 LECO Employee Stock Option (Right to Buy) Common Stock (24,108) $246.99 Feb. 20, 2034 24,108 Acquired
Dec. 7, 2023 LECO Employee Stock Option (Right to Buy) Common Stock (6,005) $85.30 Feb. 22, 2027 6,005 Disposed
Dec. 7, 2023 LECO Employee Stock Option (Right to Buy) Common Stock (6,875) $88.74 May 24, 2027 6,875 Disposed
Aug. 1, 2023 LECO Employee Stock Option (Right to Buy) Common Shares (9,227) $200.14 Aug. 1, 2033 9,227 Acquired
May 11, 2023 LECO Employee Stock Option (Right to Buy) Common Stock (8,235) $58.14 Feb. 17, 2026 8,235 Disposed
Feb. 15, 2023 LECO Employee Stock Option (Right to Buy) Common Shares (10,385) $175.97 Feb. 15, 2033 10,385 Acquired
Nov. 23, 2022 LECO Employee Stock Option (Right to Buy) Common Stock (5,991) $69.67 Feb. 5, 2025 5,991 Disposed
Nov. 15, 2022 LECO Employee Stock Option (Right to Buy) Common Stock (164) $69.67 Feb. 5, 2025 164 Disposed
Feb. 16, 2022 LECO Employee Stock Option (Right to Buy) Common Shares (12,436) $128.03 Feb. 16, 2032 12,436 Acquired
Feb. 17, 2021 LECO Employee Stock Option (Right to Buy) Common Shares (13,921) $114.27 Feb. 17, 2031 13,921 Acquired
Dec. 3, 2020 LECO Employee Stock Option (Right to Buy) Common Stock (5,860) $71.30 Dec. 16, 2023 5,860 Disposed
Feb. 19, 2020 LECO Employee Stock Option (Right to Buy) Common Shares (12,837) $89.63 Feb. 19, 2030 12,837 Acquired
Dec. 6, 2019 LECO Employee Stock Option (Right to Buy) Common Stock (6,530) $47.91 Dec. 13, 2022 6,530 Disposed
Oct. 28, 2019 LECO Employee Stock Option (Right to Buy) Common Stock (6,010) $35.55 Nov. 2, 2021 6,010 Disposed
Feb. 18, 2019 LECO Employee Stock Option (Right to Buy) Common Shares (11,741) $88.44 Feb. 18, 2029 11,741 Acquired
Feb. 21, 2018 LECO Employee Stock Option (Right to Buy) Common Shares (9,313) $90.70 Feb. 21, 2028 9,313 Acquired
May 24, 2017 LECO Employee Stock Option (Right to Buy) Common Shares (6,875) $88.74 May 24, 2027 6,875 Acquired
Feb. 22, 2017 LECO Employee Stock Option (Right to Buy) Common Shares (6,005) $85.30 Feb. 22, 2027 6,005 Acquired
Dec. 1, 2016 LECO Employee Stock Option (Right to Buy) Common Shares (5,580) $31.32 Dec. 1, 2020 5,580 Disposed
Feb. 17, 2016 LECO Employee Stock Option (Right to Buy) Common Shares (8,235) $58.14 Feb. 17, 2026 8,235 Acquired
Feb. 5, 2015 LECO Employee Stock Option (Right to Buy) Common shares (6,155) $69.67 Feb. 5, 2025 6,155 Acquired
Dec. 16, 2013 LECO Employee Stock Option (RIght to Buy) Common Shares (5,860) $71.30 Dec. 16, 2023 5,860 Acquired
March 7, 2013 LECO Employee Stock Option (Right to Buy) Common Shares (2,916) $33.38 Sept. 24, 2018 2,916 Disposed
Dec. 13, 2012 LECO Employee Stock Option (Right to Buy) Common Shares (6,530) $47.91 Dec. 13, 2022 6,530 Acquired
Dec. 10, 2012 LECO Employee Stock Option (Right to Buy) Common Shares (5,460) $26.36 Dec. 1, 2019 5,460 Disposed
April 27, 2012 LECO Employee Stock Option (Right to Buy) Common Shares (3,520) $21.98 Dec. 3, 2018 3,520 Disposed
Nov. 2, 2011 LECO Employee Stock Option (Right to Buy) Common Shares (6,010) $35.55 Nov. 2, 2021 6,010 Acquired

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

Initial ownership (Form 3) 5 holdings

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Sept. 19, 2011 LECO Common Shares 9,297 Direct
Sept. 19, 2011 LECO Employee Stock Option (Right to Buy)→ Common Shares (2,916) 2,916 Direct
Sept. 19, 2011 LECO Employee Stock Option (Right to Buy)→ Common Shares (3,520) 3,520 Direct
Sept. 19, 2011 LECO Employee Stock Option (Right to Buy)→ Common Shares (5,460) 5,460 Direct
Sept. 19, 2011 LECO Employee Stock Option (Right to Buy)→ Common Shares (5,580) 5,580 Direct

Compensation (DEF 14A)

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

LECO

COO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2022 $564,584 · $962,817 $340,000 $1,317,851 · $186,452 $3,371,704
2018 $395,000 · · · $518,796 · $393,691 $1,888,133
2015 $352,127 · $105,202 $101,496 $389,460 · $25,064 $973,349

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