Bolanowski Katherine — General Counsel, VP, Secretary
Insider trading activity for Bolanowski Katherine sourced from SEC EDGAR Form 4 filings.
Overview
- Title: General Counsel, VP, Secretary
- Company: GIBRALTAR INDUSTRIES, INC.
- Total insider trades: 5
- Total buy volume: $50K
- Total sell volume: $0
- Last trade: Oct 1, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 30, 2026 | Bolanowski Katherine | ROCK GIBRALTAR INDUSTRIES, INC. | OTHER | 245.21 | $0 |
| Jun 30, 2026 | Bolanowski Katherine | ROCK GIBRALTAR INDUSTRIES, INC. | OTHER | 259.22 | N/A |
| May 21, 2026 | Bolanowski Katherine | ROCK GIBRALTAR INDUSTRIES, INC. | BUY | 144 | $5K |
| May 21, 2026 | Bolanowski Katherine | ROCK GIBRALTAR INDUSTRIES, INC. | BUY | 1,256 | $45K |
| Mar 31, 2026 | Bolanowski Katherine | ROCK GIBRALTAR INDUSTRIES, INC. | OTHER | 239.71 | N/A |