Simpson Manufacturing Co., Inc. (SSD)
$182.07-$0.41 (-0.22%) Today
Nozomi Bullock - OfficerSimpson Manufacturing Co Inc designs, manufactures, and markets systems and products to make buildings and structures safe and secure. It produces wood construction products, including connectors, truss plates, fastening systems, fasteners, and shearwalls, as well as concrete construction products such as adhesives, specialty chemicals, mechanical anchors, powder actuated tools, and fiber reinforcing materials. The company serves residential, industrial, commercial, and infrastructure construction, remodeling, and do-it-yourself markets, operating exclusively in the building products industry. It has three regional segments: North America, Europe, and Asia/Pacific. The majority of its revenue comes from wood products.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 800 | $156K |
| Other acquisition / disposition | 1 | 21.81 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
32 Form 4 filings on record, the earliest from Dec 5, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Nozomi Bullock - Officer | Other | Common Stock | 21.81 | $189.84 | $4K | |
| James S. Andrasick - Director | Open-market sale | Common Stock | 800 | $195.62 | $156K | |
| Kenneth D. Knight - Director | Grant or award | Common Stock | 678 | $0.00 | - | |
| Celeste Volz Ford - Director | Grant or award | Common Stock | 678 | $0.00 | - | |
| Angela C. Drake - Director | Grant or award | Common Stock | 678 | $0.00 | - | |
 Philip E. Donaldson - Director | Grant or award | Common Stock | 929 | $0.00 | - | |
| Felica Coney - Director | Grant or award | Common Stock | 678 | $0.00 | - | |
| Chau Banks - Director | Grant or award | Common Stock | 678 | $0.00 | - | |
| James S. Andrasick - Director | Grant or award | Common Stock | 678 | $0.00 | - | |
| Cassandra Payton - Officer | Grant or award | Common Stock | 963 | $0.00 | - | |
| Cassandra Payton - Officer | Tax withholding / forfeiture | Common Stock | 749 | $209.01 | $157K | |
| Udit Mehta - Officer | Tax withholding / forfeiture | Common Stock | 386 | $209.01 | $81K | |
| Jeremy Gilstrap - Officer | Grant or award | Common Stock | 2,449 | $0.00 | - | |
| Jeremy Gilstrap - Officer | Tax withholding / forfeiture | Common Stock | 418 | $209.01 | $87K | |
| Matt Dunn - Officer | Tax withholding / forfeiture | Common Stock | 185 | $209.01 | $39K | |
 Phillip Burton - Officer | Grant or award | Common Stock | 3,248 | $0.00 | - | |
| Phillip Burton - Officer | Tax withholding / forfeiture | Common Stock | 344 | $209.01 | $72K | |
| Michael Andersen - Officer | Grant or award | Common Stock | 3,624 | $0.00 | - | |
| Michael Olosky - Officer | Grant or award | Common Stock | 17,140 | $0.00 | - | |
| Michael Olosky - Officer | Tax withholding / forfeiture | Common Stock | 1,582 | $209.01 | $331K | |
| Cassandra Payton - Officer | Grant or award | Common Stock | 1,379 | $0.00 | - | |
| Udit Mehta - Officer | Grant or award | Common Stock | 970 | $0.00 | - | |
| Jeremy Gilstrap - Officer | Grant or award | Common Stock | 1,075 | $0.00 | - | |
| Matt Dunn - Officer | Grant or award | Common Stock | 2,667 | $0.00 | - | |
| Phillip Burton - Officer | Grant or award | Common Stock | 1,515 | $0.00 | - | |
| Nozomi Bullock - Officer | Grant or award | Common Stock | 773 | $0.00 | - | |
| Michael Andersen - Officer | Grant or award | Common Stock | 983 | $0.00 | - | |
| Michael Olosky - Officer | Grant or award | Common Stock | 9,480 | $0.00 | - | |
| James S. Andrasick - Director | Open-market sale | Common Stock | 600 | $170.00 | $102K | |
| Michael Andersen - Officer | Open-market sale | Common Stock | 1,000 | $196.13 | $196K | |
| Jeremy Gilstrap - Officer | Open-market sale | Common Stock | 2,500 | $178.27 | $446K | |
| James S. Andrasick - Director | Open-market sale | Common Stock | 866 | $165.38 | $143K | |
| James S. Andrasick - Director | Grant or award | Common Stock | 783 | $0.00 | - | |
| Roger Dankel - Officer | Gift | Common Stock | 1,622 | $0.00 | - |
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR |
Simpson Manufacturing Co., Inc. (SSD) had 2 insider filings in the last 90 days, with the most recent on 2026-08-21. The full record for SSD runs to 32 Form 4 filings, the earliest from 2024-12-05. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of SSD were filed in the last 90 days.
1 insider sale of SSD was filed in the last 90 days, totaling $156K.
This page tracks SSD Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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