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Gibraltar Industries, Inc. (NASDAQ:ROCK)
US · Delayed Price · Currency is USD
Industrials · Manufacturing - Metal Fabrication
38.10-0.73 (-1.88%)
Insider Score
––Not scored
ROCK Insider Score
Insiders here have filed 1 Form 4 in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.
ROCK Stock Insider Trading Activity
ROCK stock’s insider trading shows 4 purchases for an estimated $823.38K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Lovechio Joseph A CFO | Tax withheld | 638 | $47.85 | $30.53K | 4.8% | 12,752 | Aug 19, 2026 | — | Form 4 |
| Bosway William T CEO | Buy | 19,735 | $37.44 | $738.88K | 8.6% | 250,320 | May 26, 2026 | BCluster BuyCEO Buy | Form 4 |
| Bolanowski Katherine Other | Buy | 144 | $35.66 | $5.14K | 0.8% | 17,389 | May 21, 2026 | CCluster BuyFirst Buy | Form 4 |
| Bolanowski Katherine Other | Buy | 1,256 | $35.63 | $44.75K | 7.9% | 17,245 | May 21, 2026 | CCluster BuyFirst Buy | Form 4 |
| Lovechio Joseph A CFO | Buy | 1,000 | $34.62 | $34.62K | 8.1% | 13,390 | May 20, 2026 | BCluster BuyFirst Buy | Form 4 |
| Mizell Gwendolyn G Director | Award | 3,059 | $37.59 | $114.99K | 31.6% | 12,734 | May 7, 2026 | — | Form 4 |
| Nish James B Director | Award | 3,059 | $37.59 | $114.99K | 25.5% | 15,035 | May 7, 2026 | — | Form 4 |
| Myers Linda Kristine Director | Award | 3,059 | $37.59 | $114.99K | 16.4% | 21,701 | May 7, 2026 | — | Form 4 |
| Pope Atlee Valentine Director | Award | 3,059 | $37.59 | $114.99K | 26.1% | 14,801 | May 7, 2026 | — | Form 4 |
| Shah Manish H Director | Award | 3,059 | $37.59 | $114.99K | 31.6% | 12,734 | May 7, 2026 | — | Form 4 |
| METCALF JAMES S Director | Award | 3,059 | $37.59 | $114.99K | 19.7% | 18,559 | May 7, 2026 | — | Form 4 |
| Barberio Mark G Director | Award | 3,059 | $37.59 | $114.99K | 19.9% | 18,403 | May 7, 2026 | — | Form 4 |
| Catlett Janet Anne Other | Tax withheld | 169 | $39.57 | $6.69K | 1.2% | 13,418 | Apr 26, 2026 | — | Form 4 |
| Bosway William T CEO | Buy | 1,000 | $41.37 | $41.37K | 0.4% | 230,585 | Mar 13, 2026 | CCEO Buy | Form 4 |
| METCALF JAMES S Director | Buy | 12,444 | $40.35 | $502.12K | 407% | 15,500 | Mar 10, 2026 | AFirst BuyStake Doubler | Form 4 |
| Bosway William T CEO | Buy | 1,500 | $39.53 | $59.30K | 0.7% | 229,585 | Mar 10, 2026 | BCEO Buy | Form 4 |
| Bosway William T CEO | Buy | 4,500 | $38.29 | $172.31K | 2.0% | 228,085 | Mar 9, 2026 | BFirst BuyCEO Buy | Form 4 |
| Bolanowski Katherine Other | Tax withheld | 2,601 | $43.05 | $111.97K | 14.0% | 15,989 | Mar 4, 2026 | — | Form 4 |
| Catlett Janet Anne Other | Tax withheld | 3,246 | $43.05 | $139.74K | 19.3% | 13,587 | Mar 4, 2026 | — | Form 4 |
| Watorek Jeffrey J. Other | Tax withheld | 2,962 | $43.05 | $127.51K | 15.2% | 16,576 | Mar 4, 2026 | — | Form 4 |
| Bosway William T CEO | Tax withheld | 30,026 | $43.05 | $1.29M | 11.8% | 223,585 | Mar 4, 2026 | — | Form 4 |
| Bosway William T CEO | Tax withheld | 1,955 | $43.83 | $85.69K | 0.8% | 253,611 | Mar 3, 2026 | — | Form 4 |
| Catlett Janet Anne Other | Tax withheld | 268 | $43.83 | $11.75K | 1.6% | 16,833 | Mar 3, 2026 | — | Form 4 |
| Watorek Jeffrey J. Other | Tax withheld | 117 | $43.83 | $5.13K | 0.6% | 19,538 | Mar 3, 2026 | — | Form 4 |
| Lovechio Joseph A CFO | Tax withheld | 379 | $43.83 | $16.61K | 3.0% | 12,390 | Mar 3, 2026 | — | Form 4 |
| Bolanowski Katherine Other | Tax withheld | 286 | $43.83 | $12.54K | 1.5% | 18,590 | Mar 3, 2026 | — | Form 4 |
| Watorek Jeffrey J. Other | Award | 1,307 | — | — | 7.1% | 19,655 | Mar 2, 2026 | — | Form 4 |
| Bolanowski Katherine Other | Award | 3,410 | — | — | 22.0% | 18,876 | Mar 2, 2026 | — | Form 4 |
| Bosway William T CEO | Award | 27,801 | — | — | 12.2% | 255,566 | Mar 2, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.