RS
Reliance Steel & Aluminum Co.
NYSE · Basic Materials · Steel · US
$400.51
+0.57%0
Insider buys (3m)
4
Insider sells (3m)
-$2.5M
Net value (3m)
+2.0%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Aug 27, 2026 | Colonias Karen Winifred · director | Sale | 1,542 | $390 |
| Aug 4, 2026 | Ajemyan Arthur · officer: SVP, CFO | Sale | 2,200 | $410 |
| Jul 29, 2026 | Smith William A II · officer: SVP, General Counsel, Corp Sec | Sale | 962 | $414 |
| Jul 29, 2026 | Smith William A II · officer: SVP, General Counsel, Corp Sec | Sale | 1,391 | $414 |
| May 22, 2026 | Colonias Karen Winifred · director | A-Award | 469 | $0.00 |
| May 22, 2026 | McEvoy Robert Ambrose · director | A-Award | 469 | $0.00 |
| May 22, 2026 | DELLAQUILA FRANK J · director | A-Award | 469 | $0.00 |
| May 22, 2026 | Stotlar Douglas · director | A-Award | 469 | $0.00 |
| May 22, 2026 | Sznewajs John G · director | A-Award | 469 | $0.00 |
| May 22, 2026 | Kamsickas James Kevin · director | A-Award | 469 | $0.00 |
| May 22, 2026 | Baldwin Lisa · director | A-Award | 469 | $0.00 |
| May 22, 2026 | Seeger David W · director | A-Award | 469 | $0.00 |
| Apr 28, 2026 | Ajemyan Arthur · officer: SVP, CFO | Sale | 74 | $359 |
| Apr 28, 2026 | Ajemyan Arthur · officer: SVP, CFO | Sale | 1,604 | $359 |
| Apr 28, 2026 | Ajemyan Arthur · officer: SVP, CFO | Sale | 1,822 | $358 |
| Mar 10, 2026 | Smith William A II · officer: SVP, General Counsel, Corp Sec | Sale | 1,707 | $303 |
| Mar 10, 2026 | Smith William A II · officer: SVP, General Counsel, Corp Sec | Sale | 4,908 | $297 |
| Mar 6, 2026 | Lewis Karla R · director, officer: President, CEO | A-Award | 4,539 | $0.00 |
| Mar 6, 2026 | Ajemyan Arthur · officer: SVP, CFO | A-Award | 1,261 | $0.00 |
| Mar 6, 2026 | Smith William A II · officer: SVP, General Counsel, Corp Sec | A-Award | 1,324 | $0.00 |
| Mar 6, 2026 | Koch Stephen Paul · officer: Exec. VP, COO | A-Award | 2,522 | $0.00 |
| Feb 25, 2026 | Smith William A II · officer: SVP, General Counsel, Corp Sec | F-InKind | 4,511 | $0.00 |
| Feb 25, 2026 | Koch Stephen Paul · officer: Exec. VP, COO | Sale | 10,132 | $322 |
| Feb 25, 2026 | Ajemyan Arthur · officer: SVP, CFO | F-InKind | 4,511 | $0.00 |
| Feb 25, 2026 | Lewis Karla R · director, officer: President, CEO | A-Award | 45,591 | $0.00 |
| Feb 25, 2026 | Koch Stephen Paul · officer: Exec. VP, COO | Sale | 40 | $323 |
| Feb 25, 2026 | Lewis Karla R · director, officer: President, CEO | F-InKind | 23,197 | $0.00 |
| Feb 25, 2026 | Ajemyan Arthur · officer: SVP, CFO | A-Award | 8,864 | $0.00 |
| Feb 25, 2026 | Smith William A II · officer: SVP, General Counsel, Corp Sec | A-Award | 8,864 | $0.00 |
| Feb 25, 2026 | Koch Stephen Paul · officer: Exec. VP, COO | A-Award | 24,060 | $0.00 |
Institutional positioning
13F filings over the trailing two quarters
New 178Increased 484Reduced 461Sold out 43
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 5,837,457 | May 13, 2026 |
| BlackRock, Inc. | Reduced | 5,811,245 | Aug 7, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 3,379,324 | May 8, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 3,290,031 | Aug 13, 2026 |
| STATE STREET CORP | Increased | 2,828,519 | May 15, 2026 |
| STATE STREET CORP | Reduced | 2,625,386 | Aug 7, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 2,328,236 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 2,308,297 | Aug 13, 2026 |
| Boston Partners | Increased | 2,196,803 | Aug 4, 2026 |
| BOSTON PARTNERS | Reduced | 2,110,934 | May 11, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 1,542,674 | Aug 14, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 1,530,419 | May 15, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 1,441,470 | May 15, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 1,330,345 | Aug 14, 2026 |
| FRANKLIN RESOURCES INC | Reduced | 1,059,485 | May 13, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 27, 2026