Standard Lithium Ltd.
Standard Lithium Ltd. (SLI) 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 · SLI · as of Jun 8, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
0
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
Standard Lithium Ltd. insiders have shown mixed buying and selling activity over the past 12 Months.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 8, 2026
Recent insider transactions
SLI executive sell shares · SLI board member insider trading · SLI insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| May 31, 2016 | RISHER JAMES A Director | Other | 6,000 | $240K | Form 4 |
| Jun 1, 2016 | RISHER JAMES A Director | Other | 6,000 | $240K | Form 4 |
| May 31, 2016 | LICHTENSTEIN WARREN G Director | Other | 7,507 | $300K | Form 4 |
| Jun 1, 2016 | LICHTENSTEIN WARREN G Director | Other | 6,000 | $240K | Form 4 |
| May 31, 2016 | KASSAN GLEN M Director | Other | 17,000 | $680K | Form 4 |
| Jun 1, 2016 | KASSAN GLEN M Director | Other | 6,000 | $240K | Form 4 |
| May 31, 2016 | GRAY AVRUM Director | Other | 23,378 | $935K | Form 4 |
| May 31, 2016 | GRAY AVRUM Director | Other | 5,800 | $232K | Form 4 |
| Jun 1, 2016 | GRAY AVRUM Director | Other | 6,000 | $240K | Form 4 |
| May 31, 2016 | Fejes William Theodore JR President and CEO | Other | 4,621 | $185K | Form 4 |
| May 31, 2016 | Belardi Louis J CFO, Secretary and Treasurer | Other | 1,998 | $80K | Form 4 |
| May 4, 2016 | RISHER JAMES A Director | Award | 3,000 | — | Form 4 |
| May 4, 2016 | LICHTENSTEIN WARREN G Director | Award | 3,000 | — | Form 4 |
| May 4, 2016 | KASSAN GLEN M Director | Award | 3,000 | — | Form 4 |
| May 4, 2016 | GRAY AVRUM Director | Award | 3,000 | — | Form 4 |
| Mar 10, 2016 | Fejes William Theodore JR President and CEO | Option | 4,621 | — | Form 4 |
| Mar 10, 2016 | Belardi Louis J CFO, Secretary and Treasurer | Option | 1,998 | — | Form 4 |
| May 28, 2015 | LICHTENSTEIN WARREN G Director | Award | 3,000 | — | Form 4 |
| May 28, 2015 | RISHER JAMES A Director | Award | 3,000 | — | Form 4 |
| May 28, 2015 | KASSAN GLEN M Director | Award | 3,000 | — | Form 4 |
| May 28, 2015 | GRAY AVRUM Director | Award | 3,000 | — | Form 4 |
| Apr 23, 2015 | Belardi Louis J CFO, Secretary and Treasurer | Sale | 3,529 | $148K | Form 4 |
| Apr 23, 2015 | Fejes William Theodore JR President and CEO | Sale | 30,000 | $1.26M⚡ | Form 4 |
| Apr 14, 2015 | Belardi Louis J CFO, Secretary and Treasurer | Option | 5,000 | $63K | Form 4 |
| Apr 14, 2015 | Belardi Louis J CFO, Secretary and Treasurer | Other | 1,471 | $63K | Form 4 |
Fejes William Theodore JR
President and CEO
Date
May 31
Shares
4,621
Price
$40.00
Value
$185K
Belardi Louis J
CFO, Secretary and Treasurer
Date
May 31
Shares
1,998
Price
$40.00
Value
$80K
Fejes William Theodore JR
President and CEO
Date
Mar 10
Shares
4,621
Price
—
Value
—
Belardi Louis J
CFO, Secretary and Treasurer
Date
Mar 10
Shares
1,998
Price
—
Value
—
Belardi Louis J
CFO, Secretary and Treasurer
Date
Apr 23
Shares
3,529
Price
$42.00
Value
$148K
Fejes William Theodore JR
President and CEO
Date
Apr 23
Shares
30,000
Price
$42.00
Value
$1.26M ⚡
Belardi Louis J
CFO, Secretary and Treasurer
Date
Apr 14
Shares
5,000
Price
$12.50
Value
$63K
Belardi Louis J
CFO, Secretary and Treasurer
Date
Apr 14
Shares
1,471
Price
$42.49
Value
$63K
⚡ = 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 SLI insider trading
SLI insider trades
Standard Lithium Ltd. (SLI) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including SLI. Over the past 12 months, 0 insiders have filed transactions with the SEC. SLI insiders have been mixed buying and selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For Standard Lithium Ltd.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
SLI insider trading · 5 questionsThe insiders of Standard Lithium Ltd. (SLI) include executives and directors such as SLI, among others. Over the past 12 months, 0 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