Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 67 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

67 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Jan. 9, 2014 NDSN S 2,000 $71.56 $143,120 25,558 Direct -7.26% Disposed 366.1% (price as of 2026-10-02)
June 12, 2013 NDSN S 1,500 $68.62 $102,930 22,216 Direct -6.32% Disposed 386.1% (price as of 2026-10-02)
March 12, 2012 NDSN S 3,693 $54.71 $202,044 16,746 Direct -18.07% Disposed 509.7% (price as of 2026-10-02)
March 3, 2011 NDSN S 19,665 $110.00 $2,163,150 10,955 Direct -64.22% Disposed 506.4% (price as of 2026-10-02)
Jan. 12, 2011 NDSN S 585 $95.00 $55,575 10,955 Direct -5.07% Disposed 602.2% (price as of 2026-10-02)
Dec. 23, 2010 NDSN S 8,000 $93.49 $747,920 9,623 Direct -45.40% Disposed 613.5% (price as of 2026-10-02)
Dec. 28, 2009 NDSN S 420 $63.67 $26,741 11,945 Direct -3.40% Disposed 947.7% (price as of 2026-10-02)
Dec. 28, 2009 NDSN S 1,800 $63.63 $114,534 10,145 Direct -15.07% Disposed 948.4% (price as of 2026-10-02)
Dec. 28, 2009 NDSN S 3,500 $63.60 $222,600 6,645 Direct -34.50% Disposed 948.9% (price as of 2026-10-02)
Oct. 11, 2007 NDSN S 3,540 $54.00 $191,160 2,282 Direct -60.80% Disposed 1135.3% (price as of 2026-10-02)
Jan. 13, 2006 NDSN S 2,940 $44.50 $130,830 2,234 Direct -56.82% Disposed 1399.1% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 2,469 $40.38 $99,698 6,532 Direct -27.43% Disposed 1552.0% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 76 $40.37 $3,068 6,456 Direct -1.16% Disposed 1552.4% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 100 $40.35 $4,035 6,356 Direct -1.55% Disposed 1553.2% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 2,500 $40.33 $100,825 3,856 Direct -39.33% Disposed 1554.1% (price as of 2026-10-02)
Dec. 16, 2005 NDSN P 100 $40.28 $4,028 3,756 Direct -2.59% Disposed 1556.1% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 300 $40.25 $12,075 3,356 Direct -8.21% Disposed 1557.3% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 198 $40.18 $7,956 3,158 Direct -5.90% Disposed 1560.2% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 200 $40.15 $8,030 2,958 Direct -6.33% Disposed 1561.5% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 300 $40.10 $12,030 2,658 Direct -10.14% Disposed 1563.5% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 99 $40.09 $3,969 2,559 Direct -3.72% Disposed 1564.0% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 200 $40.07 $8,014 2,359 Direct -7.82% Disposed 1564.8% (price as of 2026-10-02)
Dec. 16, 2005 NDSN S 158 $40.05 $6,328 2,201 Direct -6.70% Disposed 1565.6% (price as of 2026-10-02)

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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Nov. 25, 2013 NDSN Employee Stock Option (right to buy) [F4] Common Shares (8,400) $71.75 Nov. 25, 2023 8,400 Acquired
Nov. 28, 2012 NDSN Employee Stock Option (right to buy) [F4] Common Shares (8,500) $61.59 Nov. 28, 2022 8,500 Acquired
Nov. 28, 2011 NDSN Employee Stock Option (right to buy) Common Shares (10,500) $43.73 Nov. 28, 2021 10,500 Acquired
March 3, 2011 NDSN Employee Stock Option (right to buy) Common Shares (7,800) $48.77 Nov. 22, 2016 7,800 Disposed
March 3, 2011 NDSN Employee Stock Option (right to buy) Common Shares (4,515) $52.91 Dec. 5, 2017 4,515 Disposed
March 3, 2011 NDSN Employee Stock Option (right to buy) Common Shares (5,700) $28.74 Dec. 4, 2018 5,700 Disposed
March 3, 2011 NDSN Employee Stock Option (righty to buy) Common Shares (1,650) $54.52 Dec. 3, 2019 1,650 Disposed
Jan. 12, 2011 NDSN Employee Stock Option (right to buy) Common Shares (585) $52.91 Dec. 5, 2017 585 Disposed
Dec. 23, 2010 NDSN Employee Stock Option (right to buy) Common Shares (8,000) $38.99 Nov. 14, 2015 8,000 Disposed
Dec. 7, 2010 NDSN Employee Stock Option (right to buy) Common Shares (5,300) $86.63 Dec. 7, 2020 5,300 Acquired
Dec. 28, 2009 NDSN Employee Stock Option (right to buy) Common Shares (420) $26.27 Nov. 4, 2012 420 Disposed
Dec. 28, 2009 NDSN Employee Stock Option (right to buy) Common Shares (1,800) $27.71 Nov. 3, 2013 1,800 Disposed
Dec. 28, 2009 NDSN Employee Stock Option (right to buy) Common Shares (3,500) $36.91 Dec. 9, 2014 3,500 Disposed
Dec. 3, 2009 NDSN Employee Stock Option (Right to Buy) Common Shares (6,600) $54.52 Dec. 3, 2019 6,600 Acquired
Dec. 4, 2008 NDSN Employee Stock Option (Right To Buy) Common Shares (11,400) $28.74 Dec. 4, 2018 11,400 Acquired
Dec. 5, 2007 NDSN Employee Stock Option (right to buy) COMMON SHARES (6,800) $52.91 Dec. 5, 2017 6,800 Acquired
Oct. 11, 2007 NDSN Employee Stock Option (right to buy) COMMON SHARES (420) $23.07 Nov. 5, 2011 420 Disposed
Oct. 11, 2007 NDSN Employee Stock Option (right to buy) COMMON SHARES (420) $26.27 Nov. 4, 2012 420 Disposed
Oct. 11, 2007 NDSN Employee Stock Option (right to buy) COMMON SHARES (2,700) $27.71 Nov. 3, 2013 2,700 Disposed
Nov. 22, 2006 NDSN Employee Stock Option (right to buy) COMMON SHARES (7,800) $48.77 Nov. 22, 2016 7,800 Acquired
Jan. 13, 2006 NDSN Employee Stock Option (right to buy) COMMON SHARES (1,680) $23.07 Nov. 5, 2011 1,680 Disposed
Jan. 13, 2006 NDSN Employee Stock Option (right to buy) COMMON SHARES (1,260) $26.27 Nov. 4, 2012 1,260 Disposed
Dec. 16, 2005 NDSN Employee Stock Option (right to buy) COMMON SHARES (1,200) $24.82 Nov. 3, 2007 1,200 Disposed
Dec. 16, 2005 NDSN Employee Stock Option (right to buy) COMMON SHARES (2,400) $22.41 Nov. 2, 2008 2,400 Disposed
Dec. 16, 2005 NDSN Employee Stock Option (right to buy) COMMON SHARES (1,600) $22.16 Nov. 1, 2009 1,600 Disposed
Dec. 16, 2005 NDSN Employee Stock Option (right to buy) COMMON SHARES (1,600) $28.50 Nov. 6, 2010 1,600 Disposed
Nov. 14, 2005 NDSN Employee Stock Option (right to buy) COMMON SHARES (8,000) $38.99 Nov. 14, 2015 8,000 Acquired

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

Initial ownership (Form 3) 1 holding

07

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

DateTickerSecuritySharesOwnership
Nov. 9, 2005 NDSN COMMON SHARES 2,200 Direct