SoundThinking, Inc.
SoundThinking, Inc. (SSTI) 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 · SSTI · as of Jun 8, 2026
Activity summary
Buy transactions
15
P-Purchase only
Sell transactions
12
12 Months
Buy/Sell ratio
1.25
Buy/Sell (by trades)
Overall sentiment
SoundThinking, Inc. insiders have been net buyers of shares over the past 12 Months, which may signal confidence in the company's outlook.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 8, 2026
SSTI insider buying and selling by quarter
SSTI insider selling · SSTI 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 · SSTI 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
SSTI executive sell shares · SSTI board member insider trading · SSTI insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| May 19, 2026 | Arthur Kirk SVP, Sales | Award | 56,222 | — | Form 4 |
| May 19, 2026 | Clark Ralph A. President and CEO · Director | Award | 239,880 | — | Form 4 |
| May 19, 2026 | Stewart Alan R. CFO | Award | 74,963 | — | Form 4 |
| Mar 6, 2026 | Golzadeh Nasim See remarks | Other | 2,481 | $17K | Form 4 |
| Dec 1, 2025 | Golzadeh Nasim See remarks | Sale | 2,306 | $14K | Form 4 |
| Nov 18, 2025 | Golzadeh Nasim See remarks | Sale | 461 | $3K | Form 4 |
| Sep 2, 2025 | Golzadeh Nasim See remarks | Sale | 1,994 | $24K | Form 4 |
| Sep 2, 2025 | Clark Ralph A. President and CEO · Director | Sale | 16,161 | $191K | Form 4 |
| Aug 28, 2025 | Golzadeh Nasim See remarks | Sale | 345 | $4K | Form 4 |
| Aug 18, 2025 | Golzadeh Nasim See remarks | Sale | 425 | $5K | Form 4 |
| Jun 4, 2025 | Sharma Ruby Director | Award | 8,115 | — | Form 4 |
| Jun 4, 2025 | Jacobson Roberta S. Director | Award | 8,115 | — | Form 4 |
| Jun 4, 2025 | Morial Marc Director | Award | 8,115 | — | Form 4 |
| Jun 4, 2025 | Goldfield Burton M. Director | Award | 8,115 | — | Form 4 |
| Jun 4, 2025 | BRATTON WILLIAM J. Director | Award | 8,115 | — | Form 4 |
| Jun 4, 2025 | Grant Deborah A Director | Award | 9,089 | — | Form 4 |
| Jun 2, 2025 | Edwards Erin SVP, Sales | Sale | 881 | $14K | Form 4 |
| Jun 2, 2025 | Golzadeh Nasim See remarks | Sale | 1,809 | $28K | Form 4 |
| May 28, 2025 | Golzadeh Nasim See remarks | Sale | 347 | $5K | Form 4 |
| May 20, 2025 | Golzadeh Nasim See remarks | Sale | 437 | $7K | Form 4 |
| May 16, 2025 | Goldfield Burton M. Director | Purchase | 13,500 | $204K | Form 4 |
| Apr 17, 2025 | Goldfield Burton M. Director | Award | 1,127 | — | Form 4 |
| Mar 11, 2025 | Golzadeh Nasim See Remarks | Sale | 163 | $2K | Form 4 |
| Mar 12, 2025 | Golzadeh Nasim See Remarks | Sale | 6,652 | $102K | Form 4 |
| Feb 28, 2025 | Edwards Erin SVP, SALES | Award | 18,155 | — | Form 4 |
Clark Ralph A.
President and CEO · Director
Date
May 19
Shares
239,880
Price
—
Value
—
Clark Ralph A.
President and CEO · Director
Date
Sep 2
Shares
16,161
Price
$11.80
Value
$191K
Goldfield Burton M.
Director
Date
May 16
Shares
13,500
Price
$15.10
Value
$204K
⚡ = 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 SSTI insider trading
SSTI insider trades
SoundThinking, Inc. (SSTI) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Golzadeh Nasim (See remarks), Clark Ralph A. (President and CEO · Director), Arthur Kirk (SVP, Sales). Over the past 12 months, 4 insiders have filed transactions with the SEC. SSTI insiders have been primarily buying, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For SoundThinking, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
SSTI insider trading · 5 questionsThe insiders of SoundThinking, Inc. (SSTI) include executives and directors such as Golzadeh Nasim (See remarks), Clark Ralph A. (President and CEO · Director), Arthur Kirk (SVP, Sales), among others. Over the past 12 months, 4 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