Simpson Manufacturing Co., Inc.
Simpson Manufacturing Co., Inc. (SSD) 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 · SSD · as of Jun 8, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
4
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
Simpson Manufacturing Co., Inc. 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
SSD insider buying and selling by quarter
SSD insider selling · SSD 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 · SSD 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
SSD executive sell shares · SSD board member insider trading · SSD insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| May 6, 2026 | Knight Kenneth D. Director | Award | 678 | — | Form 4 |
| May 6, 2026 | FORD CELESTE VOLZ Director | Award | 678 | — | Form 4 |
| May 6, 2026 | Drake Angela C Director | Award | 678 | — | Form 4 |
| May 6, 2026 | Donaldson Philip E Director | Award | 929 | — | Form 4 |
| May 6, 2026 | Coney Felica Director | Award | 678 | — | Form 4 |
| May 6, 2026 | Banks Chau Director | Award | 678 | — | Form 4 |
| May 6, 2026 | ANDRASICK JAMES S Director | Award | 678 | — | Form 4 |
| Feb 17, 2026 | Payton Cassandra EVP, General Counsel | Award | 963 | — | Form 4 |
| Feb 17, 2026 | Payton Cassandra EVP, General Counsel | Other | 749 | $157K | Form 4 |
| Feb 17, 2026 | Mehta Udit CTO | Other | 386 | $81K | Form 4 |
| Feb 17, 2026 | Gilstrap Jeremy EVP, Innovation | Award | 2,449 | — | Form 4 |
| Feb 17, 2026 | Gilstrap Jeremy EVP, Innovation | Other | 418 | $87K | Form 4 |
| Feb 17, 2026 | Dunn Matt CFO | Other | 185 | $39K | Form 4 |
| Feb 17, 2026 | Burton Phillip EVP, North America | Award | 3,248 | — | Form 4 |
| Feb 17, 2026 | Burton Phillip EVP, North America | Other | 344 | $72K | Form 4 |
| Feb 17, 2026 | Andersen Michael EVP, Europe | Award | 3,624 | — | Form 4 |
| Feb 17, 2026 | Olosky Michael President and CEO · Director | Award | 17,140 | — | Form 4 |
| Feb 17, 2026 | Olosky Michael President and CEO · Director | Other | 1,582 | $331K | Form 4 |
| Jan 27, 2026 | Payton Cassandra EVP, General Counsel | Award | 1,379 | — | Form 4 |
| Jan 27, 2026 | Mehta Udit CTO | Award | 970 | — | Form 4 |
| Jan 27, 2026 | Gilstrap Jeremy EVP, Innovation | Award | 1,075 | — | Form 4 |
| Jan 27, 2026 | Dunn Matt CFO | Award | 2,667 | — | Form 4 |
| Jan 27, 2026 | Burton Phillip EVP, North America | Award | 1,515 | — | Form 4 |
| Jan 27, 2026 | Bullock Nozomi EVP, Human Resources | Award | 773 | — | Form 4 |
| Jan 27, 2026 | Andersen Michael EVP, Europe | Award | 983 | — | Form 4 |
Payton Cassandra
EVP, General Counsel
Date
Feb 17
Shares
749
Price
$209.01
Value
$157K
Olosky Michael
President and CEO · Director
Date
Feb 17
Shares
17,140
Price
—
Value
—
Olosky Michael
President and CEO · Director
Date
Feb 17
Shares
1,582
Price
$209.01
Value
$331K
⚡ = 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 SSD insider trading
SSD insider trades
Simpson Manufacturing Co., Inc. (SSD) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Gilstrap Jeremy (EVP, Innovation), Payton Cassandra (EVP, General Counsel), Burton Phillip (EVP, North America). Over the past 12 months, 5 insiders have filed transactions with the SEC. SSD insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For Simpson Manufacturing Co., Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
SSD insider trading · 5 questionsThe insiders of Simpson Manufacturing Co., Inc. (SSD) include executives and directors such as Gilstrap Jeremy (EVP, Innovation), Payton Cassandra (EVP, General Counsel), Burton Phillip (EVP, North America), 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