Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 73 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

73 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 5, 2020 GHM P 2,500 $15.70 $39,250 135,890 Direct +1.87% Acquired 462.3% (price as of 2026-10-06)
Feb. 21, 2020 GHM P 2,400 $18.52 $44,448 133,390 Direct +1.83% Acquired 376.7% (price as of 2026-10-06)
Feb. 20, 2020 GHM P 1,056 $18.51 $19,547 130,990 Direct +0.81% Acquired 376.9% (price as of 2026-10-06)
Feb. 14, 2020 GHM P 3,287 $18.59 $61,105 129,934 Direct +2.60% Acquired 374.9% (price as of 2026-10-06)
Feb. 13, 2020 GHM P 4,212 $18.14 $76,406 126,647 Direct +3.44% Acquired 386.7% (price as of 2026-10-06)
Feb. 12, 2020 GHM P 2,008 $18.37 $36,887 122,435 Direct +1.67% Acquired 380.6% (price as of 2026-10-06)
Feb. 11, 2020 GHM P 6,137 $17.93 $110,036 120,427 Direct +5.37% Acquired 392.4% (price as of 2026-10-06)
March 5, 2019 GHM S 5,066 $21.96 $111,249 106,498 Direct -4.54% Disposed 302.0% (price as of 2026-10-06)
May 5, 2017 GHM S 10b5-1 3,000 $21.54 $64,620 84,200 Direct -3.44% Disposed 309.8% (price as of 2026-10-06)
May 4, 2017 GHM S 10b5-1 3,000 $21.50 $64,500 87,200 Direct -3.33% Disposed 310.6% (price as of 2026-10-06)
May 3, 2017 GHM S 10b5-1 3,000 $21.59 $64,770 90,200 Direct -3.22% Disposed 308.9% (price as of 2026-10-06)
May 2, 2017 GHM S 10b5-1 3,000 $21.94 $65,820 93,200 Direct -3.12% Disposed 302.4% (price as of 2026-10-06)
May 1, 2017 GHM S 10b5-1 3,000 $21.98 $65,940 96,200 Direct -3.02% Disposed 301.6% (price as of 2026-10-06)
July 31, 2012 GHM P 4,450 $17.22 $76,629 45,984 Direct +10.71% Acquired 412.7% (price as of 2026-10-06)
July 31, 2012 GHM P 50 $17.20 $860 41,534 Direct +0.12% Acquired 413.3% (price as of 2026-10-06)
Dec. 12, 2011 GHM S 10,200 $22.85 $233,070 33,926 Direct -23.12% Disposed 286.3% (price as of 2026-10-06)
Dec. 12, 2011 GHM S 6,500 $22.86 $148,590 44,126 Direct -12.84% Disposed 286.2% (price as of 2026-10-06)
Dec. 12, 2011 GHM S 2,300 $22.87 $52,601 50,626 Direct -4.35% Disposed 286.0% (price as of 2026-10-06)
Dec. 12, 2011 GHM S 4,300 $22.88 $98,384 52,926 Direct -7.51% Disposed 285.8% (price as of 2026-10-06)
Dec. 12, 2011 GHM S 2,700 $22.89 $61,803 57,226 Direct -4.51% Disposed 285.7% (price as of 2026-10-06)
Dec. 12, 2011 GHM S 638 $22.92 $14,623 59,926 Direct -1.05% Disposed 285.2% (price as of 2026-10-06)
June 8, 2011 GHM S 1,348 $21.15 $28,510 30,064 Direct -4.29% Disposed 317.4% (price as of 2026-10-06)
Aug. 25, 2010 GHM P 2,000 $13.22 $26,440 24,458 Direct +8.91% Acquired 567.8% (price as of 2026-10-06)
Aug. 23, 2010 GHM P 908 $13.90 $12,621 22,458 Direct +4.21% Acquired 535.1% (price as of 2026-10-06)
Aug. 23, 2010 GHM P 2,592 $13.91 $36,055 21,550 Direct +13.67% Acquired 534.7% (price as of 2026-10-06)
Aug. 23, 2010 GHM P 200 $13.92 $2,784 18,958 Direct +1.07% Acquired 534.2% (price as of 2026-10-06)
Aug. 5, 2008 GHM S 1,649 $92.59 $152,681 5,202 Direct -24.07% Disposed 90.7% (price as of 2026-10-06)

Showing latest 100 of 158 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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 5, 2019 GHM Stock Option (Right to Buy) Common Stock · May 20, 2020 3,092 Disposed
March 5, 2019 GHM Stock Option (Right to Buy) Common Stock · May 28, 2019 1,974 Disposed
May 30, 2012 GHM Stock Option (Right to Buy) Common Stock · May 30, 2022 10,894 Acquired
Dec. 12, 2011 GHM Stock Option (Right to Buy) Common Stock $15.25 May 20, 2020 1,546 Disposed
Dec. 12, 2011 GHM Stock Option (Right to Buy) Common Stock $15.22 May 28, 2019 3,948 Disposed
Dec. 12, 2011 GHM Stock Option (Right to Buy) Common Stock $6.90 May 31, 2017 9,894 Disposed
Dec. 12, 2011 GHM Stock Option (Right to Buy) Common Stock $6.84 July 27, 2016 3,750 Disposed
Dec. 12, 2011 GHM Stock Option (Right to Buy) Common Stock $7.98 June 1, 2016 7,500 Disposed
May 20, 2010 GHM Stock Option (Right to Buy) Common Stock · May 20, 2020 4,638 Acquired
May 28, 2009 GHM Stock Option (Right to Buy) Common Stock $15.22 May 28, 2019 5,922 Acquired
Aug. 5, 2008 GHM Stock Option (Right to Buy) Common Stock $13.80 May 31, 2017 1,649 Disposed
Aug. 5, 2008 GHM Stock Option (Right to Buy) Common Stock $13.68 July 27, 2016 937 Disposed
Aug. 5, 2008 GHM Stock Option (Right to Buy) Common Stock $15.95 June 1, 2016 1,875 Disposed
May 29, 2008 GHM Stock Option (Right to Buy) Common Stock $61.75 May 29, 2018 1,266 Acquired
Oct. 31, 2007 GHM Stock Option (Right to Buy) Common Stock $17.10 July 27, 2016 538 Disposed
Oct. 30, 2007 GHM Stock Option (Right to Buy) Common Stock $17.10 July 27, 2016 212 Disposed
Oct. 30, 2007 GHM Stock Option (Right to Buy) Common Stock $19.94 June 1, 2016 1,500 Disposed
Oct. 30, 2007 GHM Stock Option (Right to Buy) Common Stock $13.90 Oct. 26, 2015 6,000 Disposed
May 31, 2007 GHM Stock Option (Right to Buy) Common Stock $17.25 May 31, 2017 5,277 Acquired
July 27, 2006 GHM Stock Option (Right to Buy) Common Stock $17.10 July 27, 2016 3,000 Acquired
June 1, 2006 GHM Stock Option (Right to Buy) Common Stock $19.94 June 1, 2016 6,000 Acquired
Oct. 26, 2005 GHM Stock Option (Right to Buy) Common Stock $13.90 Oct. 26, 2015 6,000 Acquired
Aug. 1, 2005 GHM Option (Right to Buy) Common Stock $11.70 July 26, 2011 3,000 Disposed
Aug. 1, 2005 GHM Option (Right to Buy) Common Stock $11.00 Nov. 2, 2010 3,000 Disposed
Aug. 1, 2005 GHM Option (Right to Buy) Common Stock $21.44 Oct. 23, 2007 4,200 Disposed
June 9, 2005 GHM Option (Right to Buy) Common Stock (3,000) $12.50 Oct. 28, 2014 3,000 Disposed
Dec. 3, 2004 GHM Option (Right to Buy) Common Stock (3,000) $8.80 Oct. 24, 2013 3,000 Disposed
Oct. 28, 2004 GHM Common Stock Common Stock (3,000) $12.50 Oct. 28, 2014 3,000 Acquired
Feb. 11, 2004 GHM Option (Right to Buy) Common Stock (3,000) $7.50 Oct. 31, 2012 3,000 Disposed

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

Compensation (DEF 14A)

08

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

GHM

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2022 $208,333 · $496,813 · · $4,295 $355,237 $1,064,678
2021 $500,000 · $468,174 · $652,800 $255,003 $17,332 $1,893,309
2020 $500,000 · $451,834 · · $619,514 $41,086 $1,612,434

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