Reliance Steel & Aluminum Co.
Reliance Steel & Aluminum Co. (RS) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · RS · as of Jun 8, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
13
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
Reliance Steel & Aluminum Co. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 8, 2026
RS insider buying and selling by quarter
RS insider selling · RS insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 8, 2026
Active insiders
Most active in past 12 months · RS ceo insider trading
Showing all insiders · Click a card to filter the transactions table below
▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API
Recent insider transactions
RS executive sell shares · RS board member insider trading · RS insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| May 20, 2026 | Sznewajs John G Director | Award | 469 | — | Form 4 |
| May 20, 2026 | Stotlar Douglas Director | Award | 469 | — | Form 4 |
| May 20, 2026 | Seeger David W Director | Award | 469 | — | Form 4 |
| May 20, 2026 | McEvoy Robert Ambrose Director | Award | 469 | — | Form 4 |
| May 20, 2026 | Kamsickas James Kevin Director | Award | 469 | — | Form 4 |
| May 20, 2026 | DELLAQUILA FRANK J Director | Award | 469 | — | Form 4 |
| May 20, 2026 | Colonias Karen Winifred Director | Award | 469 | — | Form 4 |
| May 20, 2026 | Baldwin Lisa Director | Award | 469 | — | Form 4 |
| Apr 27, 2026 | Ajemyan Arthur SVP, CFO | Sale | 1,822 | $652K | Form 4 |
| Apr 27, 2026 | Ajemyan Arthur SVP, CFO | Sale | 1,604 | $575K | Form 4 |
| Apr 27, 2026 | Ajemyan Arthur SVP, CFO | Sale | 74 | $27K | Form 4 |
| Mar 9, 2026 | Smith William A II SVP, General Counsel, Corp Sec | Sale | 1,707 | $517K | Form 4 |
| Mar 9, 2026 | Smith William A II SVP, General Counsel, Corp Sec | Sale | 4,908 | $1.46M⚡ | Form 4 |
| Mar 5, 2026 | Koch Stephen Paul Exec. VP, COO | Award | 2,522 | — | Form 4 |
| Mar 5, 2026 | Lewis Karla R President, CEO · Director | Award | 4,539 | — | Form 4 |
| Mar 5, 2026 | Ajemyan Arthur SVP, CFO | Award | 1,261 | — | Form 4 |
| Mar 5, 2026 | Smith William A II SVP, General Counsel, Corp Sec | Award | 1,324 | — | Form 4 |
| Feb 23, 2026 | Ajemyan Arthur SVP, CFO | Award | 8,864 | — | Form 4 |
| Feb 23, 2026 | Ajemyan Arthur SVP, CFO | Other | 4,511 | — | Form 4 |
| Feb 23, 2026 | Smith William A II SVP, General Counsel, Corp Sec | Award | 8,864 | — | Form 4 |
| Feb 23, 2026 | Smith William A II SVP, General Counsel, Corp Sec | Other | 4,511 | — | Form 4 |
| Feb 23, 2026 | Lewis Karla R President, CEO · Director | Award | 45,591 | — | Form 4 |
| Feb 23, 2026 | Lewis Karla R President, CEO · Director | Other | 23,197 | — | Form 4 |
| Feb 23, 2026 | Koch Stephen Paul Exec. VP, COO | Award | 24,060 | — | Form 4 |
| Feb 23, 2026 | Koch Stephen Paul Exec. VP, COO | Sale | 13,888 | $4.46M⚡ | Form 4 |
Smith William A II
SVP, General Counsel, Corp Sec
Date
Mar 9
Shares
1,707
Price
$302.59
Value
$517K
Smith William A II
SVP, General Counsel, Corp Sec
Date
Mar 9
Shares
4,908
Price
$297.23
Value
$1.46M ⚡
Smith William A II
SVP, General Counsel, Corp Sec
Date
Mar 5
Shares
1,324
Price
—
Value
—
Smith William A II
SVP, General Counsel, Corp Sec
Date
Feb 23
Shares
8,864
Price
—
Value
—
Smith William A II
SVP, General Counsel, Corp Sec
Date
Feb 23
Shares
4,511
Price
—
Value
—
Koch Stephen Paul
Exec. VP, COO
Date
Feb 23
Shares
13,888
Price
$321.39
Value
$4.46M ⚡
⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About RS insider trading
RS insider trades
Reliance Steel & Aluminum Co. (RS) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Koch Stephen Paul (Exec. VP, COO), Ajemyan Arthur (SVP, CFO), Smith William A II (SVP, General Counsel, Corp Sec). Over the past 12 months, 5 insiders have filed transactions with the SEC. RS insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For Reliance Steel & Aluminum Co.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
RS insider trading · 5 questionsThe insiders of Reliance Steel & Aluminum Co. (RS) include executives and directors such as Koch Stephen Paul (Exec. VP, COO), Ajemyan Arthur (SVP, CFO), Smith William A II (SVP, General Counsel, Corp Sec), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026