Louis J. Grabowsky is Director at GRIFFON CORP (GFF). They have made 10 open-market trades across 3 companies since 2015, most recently 2026-02-18.
CIK 0001640225
7 open-market purchases totalling $569K since 2015, against 3 sales. Across 7 scored buys the stock is up 0.9% at ninety days, and 2.0 points behind the S&P over the same stretch.
7 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| GFF | 43,010 | $4.0M |
| CBM | 7,272 | $436K |
| MYCC | 14,454 | $247K |
| Total | $4.7M |
Shares reported on the most recent Form 4, priced at the 2026-02-20 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 71% | 57% | 43% |
| Avg Move | +3.2% | -1.8% | +0.9% |
| Alpha | +1.8% | -3.8% | -2.0% |
| Scored | 7 | 7 | 7 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GFF | SELL | 2026-02-13 | 2026-02-17 | $93.06 | $1.0M | -6.5% | -23.3% | -9.1% |
| GFF | SELL | 2024-11-14 | 2024-11-15 | $77.02 | $847K | +12.1% | +5.4% | +2.6% |
| GFF | BUY | 2021-12-21 | 2021-12-21 | $25.63 | $151K | +1.3% | -15.4% | -20.8% |
| CBM | SELL | 2019-12-04 | 2019-12-05 | $60.00 | $912K | N/A | N/A | N/A |
| GFF | BUY | 2018-02-02 | 2018-02-05 | $18.33 | $46K | +9.2% | +4.5% | +22.6% |
| GFF | BUY | 2017-11-21 | 2017-11-21 | $23.30 | $256K | -2.4% | -9.7% | -12.0% |
| GFF | BUY | 2016-05-16 | 2016-05-17 | $16.52 | $25K | +5.1% | +1.3% | +6.7% |
| CBM | BUY | 2016-03-15 | 2016-03-16 | $40.10 | $30K | +8.9% | +5.5% | +22.3% |
| MYCC | BUY | 2016-02-26 | 2016-02-29 | $13.20 | $26K | +7.6% | +3.3% | -10.4% |
| GFF | BUY | 2015-08-04 | 2015-08-05 | $17.45 | $35K | -7.2% | -2.0% | -2.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.