Insider at

04

Insider transactions

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0 buys (P) 1 sells (S) Net: $-2,125,760 + 90 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

90 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Nov. 10, 2025 NDSN S 10b5-1 9,100 $233.60 $2,125,760 51,223 Direct -15.09% Disposed 42.8% (price as of 2026-10-02)
Feb. 26, 2024 NDSN S 5,800 $271.73 $1,576,034 49,225 Direct -10.54% Disposed 22.7% (price as of 2026-10-02)
Sept. 29, 2023 NDSN S 5,200 $223.53 $1,162,356 46,713 Direct -10.02% Disposed 49.2% (price as of 2026-10-02)
Oct. 3, 2022 NDSN S 4,500 $61.59 $277,155 0 Direct -100.00% Disposed 441.5% (price as of 2026-10-02)
Oct. 3, 2022 NDSN S 4,500 $218.42 $982,890 46,605 Direct -8.81% Disposed 52.7% (price as of 2026-10-02)
Sept. 1, 2021 NDSN S 6,000 $237.02 $1,422,120 46,378 Direct -11.46% Disposed 40.7% (price as of 2026-10-02)
April 1, 2019 NDSN S 4,000 $134.65 $538,600 45,613 Direct -8.06% Disposed 147.7% (price as of 2026-10-02)
April 1, 2019 NDSN S 3,500 $134.76 $471,660 45,613 Direct -7.13% Disposed 147.5% (price as of 2026-10-02)
Jan. 17, 2018 NDSN S 5,800 $148.86 $863,388 40,491 Direct -12.53% Disposed 124.1% (price as of 2026-10-02)
Sept. 25, 2017 NDSN S 5,000 $118.01 $590,050 37,252 Direct -11.83% Disposed 182.6% (price as of 2026-10-02)

Showing latest 100 of 149 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
Nov. 10, 2025 NDSN NDSN NDSN (9,100) $70.91 Nov. 23, 2025 9,100 Disposed
Dec. 20, 2024 NDSN NDSN NDSN $209.73 Dec. 20, 2034 2,836 Acquired
Feb. 26, 2024 NDSN NDSN NDSN (5,800) $79.66 Nov. 24, 2024 5,800 Disposed
Dec. 1, 2023 NDSN NDSN NDSN (2,962) $238.80 Dec. 1, 2033 2,962 Acquired
Sept. 29, 2023 NDSN NDSN NDSN (5,200) $71.75 Nov. 25, 2023 5,200 Disposed
Dec. 1, 2022 NDSN NDSN NDSN (4,093) $240.01 Dec. 1, 2032 4,093 Acquired
Oct. 3, 2022 NDSN NDSN NDSN (4,500) $61.59 Nov. 28, 2022 4,500 Disposed
Nov. 22, 2021 NDSN Employee Stock Options (right to buy) Common Stock (4,476) $267.51 Nov. 22, 2031 4,476 Acquired
Sept. 1, 2021 NDSN Employee Stock Options (right to buy) Common Stock (6,000) $43.73 Nov. 28, 2021 6,000 Disposed
Nov. 23, 2020 NDSN Employee Stock Options (right to buy) Common Stock (5,200) $201.50 Nov. 23, 2030 5,200 Acquired
Nov. 25, 2019 NDSN Employee Stock Options (right to buy) Common Stock (6,175) $165.21 Nov. 25, 2029 6,175 Acquired
April 1, 2019 NDSN Employee Stock Options (right to buy) Common Stock (4,000) $43.32 Dec. 7, 2020 4,000 Disposed
April 1, 2019 NDSN Employee Stock Options (right to buy) Common Stock (3,500) $27.26 Dec. 3, 2019 3,500 Disposed
Nov. 26, 2018 NDSN Employee Stock Options (right to buy) Common Stock (6,100) $124.90 Nov. 26, 2028 6,100 Acquired
Jan. 17, 2018 NDSN Employee Stock Options (right to buy) Common Stock (5,800) $14.37 Dec. 4, 2018 5,800 Disposed
Nov. 20, 2017 NDSN Employee Stock Options (right to buy) Common Stock (6,500) $127.67 Nov. 20, 2027 6,500 Acquired
Sept. 25, 2017 NDSN Employee Stock Options (right to buy) Common Stock (5,000) $26.46 Dec. 5, 2017 5,000 Disposed
Nov. 21, 2016 NDSN Employee Stock Options (right to buy) Common Stock (6,600) $107.65 Nov. 21, 2026 6,600 Acquired
June 8, 2016 NDSN Employee Stock Options (right to buy) Common Stock (5,000) $24.46 Dec. 6, 2016 5,000 Disposed
Nov. 23, 2015 NDSN Employee Stock Options (right to buy) Common Stock (9,100) $70.91 Nov. 23, 2025 9,100 Acquired
Oct. 15, 2015 NDSN Employee Stock Options (right to buy) Common Stock (5,400) $19.25 Dec. 7, 2015 5,400 Disposed
Nov. 24, 2014 NDSN Employee Stock Option (right to buy) Common Shares (5,800) $79.66 Nov. 24, 2024 5,800 Acquired
Nov. 25, 2013 NDSN Employee Stock Option (right to buy) [F4] Common Shares (5,200) $71.75 Nov. 25, 2023 5,200 Acquired
Nov. 28, 2012 NDSN Employee Stock Option (right to buy) [F3] Common Shares (4,500) $61.59 Nov. 28, 2022 4,500 Acquired
Sept. 5, 2012 NDSN Employee Stock Option (right to buy) Common Shares (6,994) $13.86 Nov. 3, 2013 6,994 Disposed
Sept. 5, 2012 NDSN Employee Stock Option (right to buy) Common Shares (9,000) $18.46 Dec. 9, 2014 9,000 Disposed
Aug. 28, 2012 NDSN Employee Stock Option (right to buy) Common Shares (3,806) $13.86 Nov. 3, 2013 3,806 Disposed

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

Initial ownership (Form 3) 11 holdings

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

DateTickerSecuritySharesOwnership
Dec. 6, 2011 NDSN Common Shares 22,322 Direct
Dec. 6, 2011 NDSN Common Shares 13,039 Indirect
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares (4,000) 4,000 Direct
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares (3,500) 3,500 Direct
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares (5,800) 5,800 Direct
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares (5,000) 5,000 Direct
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares (5,000) 5,000 Direct
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares (5,400) 5,400 Direct
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares (9,000) 9,000 Direct
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares (10,800) 10,800 Direct
Dec. 6, 2011 NDSN Employee Stock Option (right to buy)→ Common Shares · Direct

Compensation (DEF 14A)

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

NDSN

President
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2023 $430,000 · $690,111 $322,037 $73,004 $348,748 $43,375 $1,907,275
2022 $415,000 · $429,847 $357,453 · $33,794 · $1,698,238
2021 $399,000 · $977,782 $291,903 · $26,130 · $2,171,215

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