Griffon Corporation (GFF) SEC filings
GFF SEC filings moved a median of +0.95% by the close. GFF SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the GFF overview →
51 measured GFF SEC filing events.
Where these GFF SEC filings landedvs 50 measured GFF SEC filing reactions
| Middle 50% of GFF SEC filing reactions | -0.73% to +1.54% |
|---|---|
| Median reaction (to close) | +0.95% |
| Measured reactions | 50 |
Point-in-time · zero look-ahead
Half of the 50 GFF SEC filing events with a measured close landed between -0.73% and +1.54%; 66% closed up.
| Date | Headline | Event | 5-min | To close |
|---|---|---|---|---|
| Form 8-K GRIFFON CORP For: Aug 18 | SEC filing · Form 8-K | +0.65% | -0.37% | |
| Form 8-K GRIFFON CORP For: Aug 10 | SEC filing · Form 8-K | +0.01% | -1.98% | |
| Form 8-K GRIFFON CORP For: Aug 07 | SEC filing · Form 8-K | -2.19% | — | |
| Form 10-Q GRIFFON CORP For: Jun 30 | SEC filing · Form 10-Q | -0.53% | +2.16% | |
| Form 8-K GRIFFON CORP For: Aug 05 | SEC filing · Form 8-K | +4.08% | +5.95% | |
| Form 8-K GRIFFON CORP For: Jul 31 | SEC filing · Form 8-K | -0.20% | +3.12% | |
| Form 8-K GRIFFON CORP For: Jun 07 | SEC filing · Form 8-K | +0.00% | +1.20% | |
| Griffon Corporation Enters Agreement to Form Joint Venture for AMES Australasia | Press release | +0.00% | +0.93% | |
| Form SD GRIFFON CORP | SEC filing · Form SD | -0.18% | +1.63% | |
| Form 10-Q GRIFFON CORP For: Mar 31 | SEC filing · Form 10-Q | +0.47% | -3.52% | |
| Form 8-K GRIFFON CORP For: May 07 | SEC filing · Form 8-K | +3.73% | +0.70% | |
| Form 8-K GRIFFON CORP For: Feb 18 | SEC filing · Form 8-K | -0.35% | -1.14% | |
| Form 10-Q GRIFFON CORP For: Dec 31 | SEC filing · Form 10-Q | +1.26% | +5.41% | |
| Form 8-K GRIFFON CORP For: Feb 05 | SEC filing · Form 8-K | +1.46% | +8.15% | |
| ONCAP and Griffon Corporation to Form Professional and Consumer Products Joint Venture | Press release | +1.46% | +8.15% | |
| Form ARS GRIFFON CORP For: Sep 30 | SEC filing · Form ARS | -0.73% | +1.57% | |
| Form DEF 14A GRIFFON CORP For: Feb 18 | SEC filing · Form DEF | -0.73% | +1.57% | |
| Form DEFA14A GRIFFON CORP | SEC filing · Form DEFA14A | -0.73% | +1.57% | |
| Form 10-K GRIFFON CORP For: Sep 30 | SEC filing · Form 10-K | +0.77% | -1.76% | |
| Form 8-K GRIFFON CORP For: Nov 19 | SEC filing · Form 8-K | -3.83% | -2.34% | |
| Form 10-Q GRIFFON CORP For: Jun 30 | SEC filing · Form 10-Q | -0.21% | -6.40% | |
| Form 8-K GRIFFON CORP For: Aug 06 | SEC filing · Form 8-K | -1.40% | -4.17% | |
| Form SD GRIFFON CORP | SEC filing · Form SD | -0.36% | +0.19% | |
| Form 10-Q GRIFFON CORP For: Mar 31 | SEC filing · Form 10-Q | -0.67% | -4.20% | |
| Form 8-K GRIFFON CORP For: May 08 | SEC filing · Form 8-K | +1.86% | +5.39% | |
| Form 8-K GRIFFON CORP For: Mar 11 | SEC filing · Form 8-K | +0.00% | +1.08% | |
| Form 10-Q GRIFFON CORP For: Dec 31 | SEC filing · Form 10-Q | +0.91% | +1.11% | |
| Form 8-K GRIFFON CORP For: Feb 05 | SEC filing · Form 8-K | -4.77% | -0.79% | |
| Form ARS GRIFFON CORP For: Sep 30 | SEC filing · Form ARS | -0.45% | +0.10% | |
| Form DEF 14A GRIFFON CORP For: Mar 11 | SEC filing · Form DEF | -0.45% | +0.10% | |
| Form DEFA14A GRIFFON CORP | SEC filing · Form DEFA14A | -0.45% | +0.10% | |
| Form PRE 14A GRIFFON CORP For: Mar 11 | SEC filing · Form PRE | -0.57% | +0.14% | |
| Form 10-K GRIFFON CORP For: Sep 30 | SEC filing · Form 10-K | -0.53% | -3.85% | |
| Form 8-K GRIFFON CORP For: Nov 13 | SEC filing · Form 8-K | +0.69% | +10.30% | |
| Form 10-Q GRIFFON CORP For: Jun 30 | SEC filing · Form 10-Q | +1.37% | +1.22% | |
| Form 8-K GRIFFON CORP For: Aug 07 | SEC filing · Form 8-K | +2.24% | -12.15% | |
| Form 8-K GRIFFON CORP For: Jun 26 | SEC filing · Form 8-K | -0.20% | +0.67% | |
| Form SD GRIFFON CORP | SEC filing · Form SD | +0.18% | +1.23% | |
| Form 10-Q GRIFFON CORP For: Mar 31 | SEC filing · Form 10-Q | +0.06% | +1.34% | |
| Form 8-K GRIFFON CORP For: May 08 | SEC filing · Form 8-K | +5.16% | +1.32% | |
| Form 8-K GRIFFON CORP For: Mar 20 | SEC filing · Form 8-K | +0.06% | +1.21% | |
| Form S-8 GRIFFON CORP | SEC filing · Form S-8 | +0.12% | +0.96% | |
| Form 8-K GRIFFON CORP For: Feb 20 | SEC filing · Form 8-K | +1.07% | -0.44% | |
| Form DEFA14A GRIFFON CORP | SEC filing · Form DEFA14A | +1.07% | -0.44% | |
| Form 10-Q GRIFFON CORP For: Dec 31 | SEC filing · Form 10-Q | -0.72% | -0.57% | |
| Form 8-K GRIFFON CORP For: Feb 07 | SEC filing · Form 8-K | +5.64% | +9.58% | |
| Form ARS GRIFFON CORP For: Sep 30 | SEC filing · Form ARS | -0.51% | +1.48% | |
| Form DEF 14A GRIFFON CORP For: Mar 20 | SEC filing · Form DEF | -0.51% | +1.48% | |
| Form DEFA14A GRIFFON CORP | SEC filing · Form DEFA14A | -0.51% | +1.48% | |
| Form 10-K GRIFFON CORP For: Sep 30 | SEC filing · Form 10-K | -0.47% | -1.03% | |
| Form 8-K GRIFFON CORP For: Nov 15 | SEC filing · Form 8-K | -0.11% | -5.70% |
Keep exploring
More GFF: earnings → · analyst actions → · GFF overview →
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Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not. These are each name’s all-news baseline, not its SEC filings — that is what the link opens.