Loading
No insider purchase over the last 90 days. The latest was filed 09 Mar 2026.
Griffon Corp: what insiders have been doing
Every trade that managers of Griffon Corp disclose to SEC (Form 4) is tracked on this page. The company sits in the Industry sector and is based in 712 Fifth Avenue, United States. It was founded in 1995. In the past year (18 October 2025 to 18 October 2026), 78 filings came from 20 insiders.
The record shows 1 purchase on the open market worth €69k, made by 1 insider, against 47 sales worth €19.2M by 10 insiders. The amount is not disclosed for 13 filings. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. On the buying side, the filings list 1 senior executive among the declarants. The largest single trade was a sale of €4.0M by Kramer Ronald J, published on 7 August 2026, equal to 0.10% of the market capitalisation.
Across the 5,458 companies tracked on its exchange, the median is 22 filings; at 78 filings, this issuer sits above that mark. Over the whole record (from 2016), the tally stands at 7 purchases and 83 sales. On the fundamentals side, the SEC filing (10-K) for the period ending 30 September 2025 lists revenue at 2.52 bn USD and net income at 51.1 m USD.
The latest purchase dates back some time: it was published 223 days ago, on 9 March 2026. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify.
For comparison within the same sector, see the insider buying recorded at Tennant Co and Butler National Corp. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Insider Decl.
231
Thresholds
n/a
Buy Volume
€507,681
7 ops. · all time
Sell Volume
€42M
83 ops. · all time
Who traded when
BuySaleRobert F. Mehmel34 sales
Kramer Ronald J6 sales
Brian G. Harris3 sales
Sight James W3 sales
Cheryl L. Turnbull2 sales
Durborow W. Christopher2 sales
+7 other insiders
Since the insiders bought
- +15.2%Entry US$75.29 · Close at T+90 US$86.73
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analyst consensus: bullish or bearish?
Analysts rate Griffon Corp Strong Buy (bullish), based on 7 analysts. Average price target: US$126.86.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 13,080 of 24,158 companies
49.2
score / 100
Value45
Quality53
FCF yld7.2%
Earn yld1.2%
EV/EBITDA20.2x
ROE228%
Gross mgn42%
Net mgn2.0%
Debt/EBITDA5.6x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended September 2025 · cache
US$92.85
Analyst consensus
7 analystsStrong buy
US$120.00Target US$126.86(+37%)US$135.00
Income statement
RevenueUS$2.5B
Gross profitUS$1.1B42% margin
EBITDAUS$286.4M11% margin
Net incomeUS$51.1M7.0% margin
Valuation
PER (trailing)20.0x
PER (forward)15.2x
P/Book32.7x
Beta1.44
Balance sheet & cash
Market capUS$4.2B
Total debtUS$1.6B
Free Cash FlowUS$303.6M
Debt / Equity1035%
Profitability & ownership
ROE227.5%
ROA14.1%
% insiders18.3%
% institutions81.8%
Last declaration on 14 August 2026
Declarations231 total
3,500 shares@ US$105.590.0083% mcap17.9% of flowCommon StockSEC:0001628280-26-057149:0
3,000 shares@ US$106.120.0072% mcap25.1% of flowCommon StockSEC:0001628280-26-057150:0
3,000 shares@ US$106.750.0072% mcap25.2% of flowCommonSEC144:0001959173-26-005977
3,500 shares@ US$104.880.0083% mcap100.0% of flowCommon StockSEC144:0001628280-26-056837
3,240 shares@ US$107.160.0078% mcap3.1% of flowCommon StockSEC:0001628280-26-056770:0
5,267 shares@ US$107.110.013% mcap6.2% of flowCommon StockSEC:0001628280-26-055711:0
1,911 shares@ US$106.600.0046% mcap1.8% of flowCommon StockSEC:0001628280-26-055712:0
2,913 shares@ US$104.640.0069% mcap2.7% of flowCommon StockSEC:0001628280-26-055712:4
88 shares@ US$105.210.0002% mcap0.1% of flowCommon StockSEC:0001628280-26-055712:5
13,464 shares@ US$107.430.033% mcap12.9% of flowCommon StockSEC:0001628280-26-055712:1
553 shares@ US$108.090.0013% mcap0.5% of flowCommon StockSEC:0001628280-26-055712:2
3,638 shares@ US$104.080.0085% mcap3.4% of flowCommon StockSEC:0001628280-26-055712:3
5,267 shares@ US$107.1020.013% mcap6.2% of flowCOMMONSEC144:0001949846-26-000481
617 shares@ US$98.680.0014% mcap0.5% of flowCommon StockSEC:0001628280-26-054911:0
2,283 shares@ US$99.670.0051% mcap2.0% of flowCommon StockSEC:0001628280-26-054911:1
3,527 shares@ US$100.460.0080% mcap3.2% of flowCommon StockSEC:0001628280-26-054911:2
2,790 shares@ US$101.440.0064% mcap2.5% of flowCommon StockSEC:0001628280-26-054911:3
5,341 shares@ US$102.590.012% mcap4.9% of flowCommon StockSEC:0001628280-26-054911:4
5,434 shares@ US$103.530.013% mcap5.0% of flowCommon StockSEC:0001628280-26-054911:5
2,217 shares@ US$104.120.0052% mcap2.1% of flowCommon StockSEC:0001628280-26-054911:6
158 shares@ US$102.030.0004% mcap0.1% of flowCommon StockSEC:0001628280-26-054911:7
211 shares@ US$103.520.0005% mcap0.2% of flowCommon StockSEC:0001628280-26-054911:8
5,476 shares@ US$104.560.013% mcap5.1% of flowCommon StockSEC:0001628280-26-054911:9
6,933 shares@ US$105.460.016% mcap6.5% of flowCommon StockSEC:0001628280-26-054911:10
2,074 shares@ US$106.270.0050% mcap2.0% of flowCommon StockSEC:0001628280-26-054911:11
25 of 231 declarations
About Griffon Corp
Griffon Corporation (ticker: GFF) is a U.S.-based industrial company listed on the NYSE in the United States. For international investors, the company is best understood as a diversified management and holding company that has been actively reshaping its portfolio toward a more focused North American building-products platform. Its headquarters are in New York, New York, and its operating model combines brand-led manufacturing businesses with a disciplined capital-allocation approach that has increasingly emphasized simplification, share-holder returns, and portfolio optimization.
Griffon currently operates through two principal reporting segments: Home and Building Products (HBP) and Consumer and Professional Products (CPP). HBP is the core industrial franchise and is led by Clopay Corporation, which was founded in 1964 and is the largest manufacturer and marketer of garage doors and rolling steel doors in North America. The segment also includes sectional doors and grille products, serving residential and commercial end markets through professional dealers, home centers, and other distribution channels. This business has scale, recognized brands, and a strong position in repair-and-remodel as well as commercial building applications.
Read moreShow less
CPP historically included the AMES business, which covers hand tools, home storage and organization, and lawn and garden products, as well as Hunter Fan, a branded ceiling-fan business serving residential and commercial customers. These businesses gave Griffon broader end-market exposure, but they also introduced more complexity and a greater dependence on consumer demand and distribution patterns. Recent filings indicate that the company is using strategic actions to narrow that footprint and refocus the group.
On the competitive front, Griffon is better viewed as a portfolio of niche leaders than as a broad conglomerate. Its competitive advantages come from long-standing brands, channel relationships, product breadth within defined categories, and manufacturing/distribution scale. The company’s annual report shows that most long-lived assets are concentrated in the United States, underscoring the domestic nature of the platform, even though some CPP activities have international reach.
Recent developments are especially relevant. In February 2026, Griffon announced strategic actions to maximize shareholder value, including a joint venture for AMES North America with ONCAP/Venanpri tools, a review of strategic alternatives for AMES Australia and the U.K., and the transfer of Hunter Fan into the HBP segment. Management said the transactions are intended to create a more focused, pure-play residential and commercial North American building-products company with leading positions in garage doors, commercial doors, grille products, and ceiling fans. For investors following SEC Form 4 insider activity, the company remains a U.S. NYSE-listed industrial with an evolving structure and a clear strategic pivot.
Recent ranked signals in the same sector
Purchases our model currently ranks for the recommendations list.
All recommendations
