ROCK Insider Trading Activity and SEC Form 4 Filings
Trump's trades in ROCK
From his financial disclosures
$15K+
1 purchase
$32K+
4 sales
Sale
Jun 4, 2026
Reported 79d later
$1K - $15K
Sale
May 15, 2026
Reported 47d later
$15K - $50K
Sale
Apr 30, 2026
Reported 62d later
$1K - $15K
Purchase
Mar 30, 2026
Reported 45d later
$15K - $50K
Sale
Feb 26, 2026
Reported 77d later
$15K - $50K
Many orders in these accounts are placed by the account manager.
ROCK insider trading summary
Over the past 12 months, insiders at Gibraltar Industries, Inc. (ROCK) reported 8 open-market purchases worth $1.6M by 4 insiders and no sales on SEC Form 4. Net insider buying was $1.6M.
Latest ROCK insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| May 26, 2026 | William T Bosway | President and CEO | Buy | $739K (19,735 @ $37.44) |
| May 21, 2026 | Katherine Bolanowski | General Counsel, VP, Secretary | Buy | $5K (144 @ $35.66) |
| May 21, 2026 | Katherine Bolanowski | General Counsel, VP, Secretary | Buy | $45K (1,256 @ $35.63) |
| May 20, 2026 | Joseph A Lovechio | VP and CFO | Buy | $35K (1,000 @ $34.62) |
| Mar 13, 2026 | William T Bosway | President and CEO | Buy | $41K (1,000 @ $41.37) |
| Mar 10, 2026 | William T Bosway | President and CEO | Buy | $59K (1,500 @ $39.52) |
| Mar 10, 2026 | James S Metcalf | Director | Buy | $502K (12,444 @ $40.35) |
| Mar 9, 2026 | William T Bosway | President and CEO | Buy | $172K (4,500 @ $38.29) |
| May 5, 2025 | James B Nish | Director | Sell | $68K (1,172 @ $58.21) |
| May 2, 2025 | James B Nish | Director | Sell | $96K (1,670 @ $57.38) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.