SSD
insider transactionsSimpson Manufacturing Co., Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Grant·A
Director
$0
678 sh
Own +17%
-
Grant·A
Director
$0
678 sh
Own +5%
-
Grant·A
Director
$0
929 sh
Own +15%
-
Grant·A
Director
$0
678 sh
Own +29%
-
Grant·A
Director
$0
678 sh
Own +29%
-
Grant·A
Director
$0
678 sh
Own +370%
-
Other·F
EVP, General Counsel
$156.5K
749 sh · $209.01
Own -14%
-
Grant·A
EVP, General Counsel
$0
963 sh
Own +22%
-
Other·F
Michael Olosky KEY
President and CEO
$330.7K
1.6K sh · $209.01
Own -3%
-
Grant·A
Michael Olosky KEY
President and CEO
$0
17.1K sh
Own +44%
-
Other·F
Chief Technology Officer
$80.7K
386 sh · $209.01
Own -7%
-
Other·F
EVP, Innovation
$87.4K
418 sh · $209.01
Own -4%
-
Grant·A
EVP, Innovation
$0
2.4K sh
Own +28%
-
Other·F
Matt Dunn KEY
Chief Financial Officer
$38.7K
185 sh · $209.01
Own -4%
-
Other·F
EVP, North America
$71.9K
344 sh · $209.01
Own -3%
-
Grant·A
EVP, North America
$0
3.2K sh
Own +46%
-
Grant·A
EVP, Europe
$0
3.6K sh
Own +41%
-
Grant·A
EVP, General Counsel
$0
1.4K sh
Own +45%
-
Grant·A
Michael Olosky KEY
President and CEO
$0
9.5K sh
Own +32%
-
Grant·A
Chief Technology Officer
$0
970 sh
Own +22%
-
Grant·A
EVP, Innovation
$0
1.1K sh
Own +14%
-
Grant·A
Matt Dunn KEY
Chief Financial Officer
$0
2.7K sh
Own +121%
-
Grant·A
EVP, North America
$0
1.5K sh
Own +28%
-
Grant·A
EVP, Human Resources
$0
773 sh
Own New
-
Grant·A
EVP, Europe
$0
983 sh
Own +13%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| May 6, 2026 | Kenneth D. Knight | Grant A | 678 | $0 |
| May 6, 2026 | Celeste Volz Ford | Grant A | 678 | $0 |
| May 6, 2026 | Philip E Donaldson | Grant A | 929 | $0 |
| May 6, 2026 | Felica Coney | Grant A | 678 | $0 |
| May 6, 2026 | Chau Banks | Grant A | 678 | $0 |
| May 6, 2026 | James S Andrasick | Grant A | 678 | $0 |
| Feb 17, 2026 | Cassandra Payton | Other F | 749 | $156.5K |
| Feb 17, 2026 | Cassandra Payton | Grant A | 963 | $0 |
| Feb 17, 2026 | Michael Olosky KEY | Other F | 1.6K | $330.7K |
| Feb 17, 2026 | Michael Olosky KEY | Grant A | 17.1K | $0 |
| Feb 17, 2026 | Udit Mehta | Other F | 386 | $80.7K |
| Feb 17, 2026 | Jeremy Gilstrap | Other F | 418 | $87.4K |
| Feb 17, 2026 | Jeremy Gilstrap | Grant A | 2.4K | $0 |
| Feb 17, 2026 | Matt Dunn KEY | Other F | 185 | $38.7K |
| Feb 17, 2026 | Phillip Burton | Other F | 344 | $71.9K |
| Feb 17, 2026 | Phillip Burton | Grant A | 3.2K | $0 |
| Feb 17, 2026 | Michael Andersen | Grant A | 3.6K | $0 |
| Jan 27, 2026 | Cassandra Payton | Grant A | 1.4K | $0 |
| Jan 27, 2026 | Michael Olosky KEY | Grant A | 9.5K | $0 |
| Jan 27, 2026 | Udit Mehta | Grant A | 970 | $0 |
| Jan 27, 2026 | Jeremy Gilstrap | Grant A | 1.1K | $0 |
| Jan 27, 2026 | Matt Dunn KEY | Grant A | 2.7K | $0 |
| Jan 27, 2026 | Phillip Burton | Grant A | 1.5K | $0 |
| Jan 27, 2026 | Nozomi Bullock | Grant A | 773 | $0 |
| Jan 27, 2026 | Michael Andersen | Grant A | 983 | $0 |
About SSD insider trading
This page tracks insider transactions for Simpson Manufacturing Co., Inc. (SSD) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.