SSD Insider Trading
Simpson Manufacturing Co., Inc. | Cutlery, Handtools & General Hardware
Comprehensive Trading Performance Summary
The investment history of corporate insiders at Simpson Manufacturing Co., Inc. provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Cutlery, Handtools & General Hardware sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-16 02:13 | 2025-12-12 | Donaldson Philip E | Director | SELL | $168.16 | 2,375 | $399,380 | 6,086 | -28.1% |
| 2025-11-13 01:11 | 2025-11-11 | ANDRASICK JAMES S | Director | SELL | $170.00 | 600 | $102,000 | 183 | -76.6% |
| 2025-08-27 04:00 | 2025-08-25 | Andersen Michael | Officer - EVP, Europe | SELL | $196.13 | 1,000 | $196,130 | 7,810 | -11.4% |
| 2025-08-04 23:31 | 2025-08-01 | Gilstrap Jeremy | Officer - EVP, Innovation | SELL | $178.27 | 2,500 | $445,675 | 7,794 | -24.3% |
| 2025-05-16 00:39 | 2025-05-14 | ANDRASICK JAMES S | Director | SELL | $165.38 | 866 | $143,219 | 783 | -52.5% |
| 2025-05-05 23:31 | 2025-05-01 | Lutz Jennifer | Officer - EVP, Human Resources | SELL | $154.45 | 330 | $50,969 | 4,047 | -7.5% |
| 2025-02-28 00:40 | 2025-02-25 | Andersen Michael | Officer - EVP, Europe | SELL | $169.98 | 1,000 | $169,980 | 8,810 | -10.2% |
| 2024-12-06 01:24 | 2024-12-04 | Dankel Roger | Officer - EVP, NA Sales | SELL | $183.06 | 250 | $45,765 | 23,814 | -1.0% |
| 2024-12-06 01:24 | 2024-12-03 | Lutz Jennifer | Officer - EVP, Human Resources | SELL | $184.47 | 700 | $129,129 | 3,333 | -17.4% |
| 2024-08-29 23:32 | 2024-08-28 | ANDRASICK JAMES S | Director | SELL | $178.75 | 500 | $89,375 | 866 | -36.6% |
| 2024-08-28 00:36 | 2024-08-26 | Andersen Michael | Officer - EVP, Europe | SELL | $187.46 | 1,500 | $281,190 | 8,438 | -15.1% |
| 2024-08-28 00:33 | 2024-08-26 | Olosky Michael | Director, Officer - President and CEO | SELL | $187.42 | 6,871 | $1,287,815 | 19,534 | -26.0% |
| 2024-08-13 23:30 | 2024-08-09 | Lutz Jennifer | Officer - EVP, Human Resources | SELL | $175.58 | 1,000 | $175,580 | 4,033 | -19.9% |
| 2024-08-05 23:30 | 2024-08-01 | Dankel Roger | Officer - EVP, NA Sales | SELL | $190.44 | 2,700 | $514,188 | 24,064 | -10.1% |
| 2024-05-22 00:14 | 2024-05-20 | Lutz Jennifer | Officer - EVP, Human Resources | SELL | $171.14 | 750 | $128,355 | 5,033 | -13.0% |
| 2024-05-15 23:33 | 2024-05-14 | Dankel Roger | Officer - EVP, NA Sales | SELL | $175.13 | 2,000 | $350,260 | 26,764 | -7.0% |
| 2024-03-22 23:38 | 2024-03-20 | Dankel Roger | Officer - EVP, NA Sales | SELL | $198.08 | 850 | $168,368 | 28,764 | -2.9% |
| 2024-03-08 01:50 | 2024-03-06 | Burton Phillip | Officer - EVP, North America | SELL | $211.39 | 2,000 | $422,780 | 4,044 | -33.1% |
| 2024-02-22 00:39 | 2024-02-20 | Dankel Roger | Officer - EVP, NA Sales | SELL | $190.83 | 850 | $162,206 | 29,614 | -2.8% |
| 2024-02-14 02:00 | 2024-02-12 | CHATMAN JENNIFER | Director | SELL | $192.48 | 934 | $179,776 | 14,638 | -6.0% |
| 2024-01-25 00:53 | 2024-01-22 | Dankel Roger | Officer - EVP, NA Sales | SELL | $184.16 | 850 | $156,536 | 27,330 | -3.0% |
| 2023-12-22 00:41 | 2023-12-20 | Dankel Roger | Officer - EVP, NA Sales | SELL | $195.82 | 850 | $166,447 | 27,135 | -3.0% |
| 2023-11-22 00:52 | 2023-11-20 | Dankel Roger | Officer - EVP, NA Sales | SELL | $158.00 | 850 | $134,300 | 27,985 | -2.9% |
| 2023-11-18 00:17 | 2023-11-15 | Dankel Roger | Officer - EVP, NA Sales | SELL | $158.00 | 2,700 | $426,600 | 28,835 | -8.6% |
| 2023-09-15 01:40 | 2023-09-11 | Dankel Roger | Officer - EVP, NA Sales | SELL | $157.88 | 40 | $6,315 | 32,161 | -0.1% |
| 2023-08-08 23:31 | 2023-08-07 | ANDRASICK JAMES S | Director | SELL | $156.07 | 1,000 | $156,070 | 724 | -58.0% |
| 2023-08-08 23:30 | 2023-08-04 | Dankel Roger | Officer - EVP, NA Sales | SELL | $155.00 | 2,500 | $387,500 | 32,202 | -7.2% |
| 2023-08-01 23:33 | 2023-07-28 | Donaldson Philip E | Director | SELL | $157.94 | 675 | $106,610 | 6,549 | -9.3% |
| 2023-06-12 23:45 | 2023-06-09 | Dankel Roger | Officer - EVP, NA Sales | SELL | $129.31 | 2,000 | $258,620 | 34,659 | -5.5% |
| 2023-06-12 23:45 | 2023-06-08 | Swartzendruber Kevin Lee | Officer - Senior VP of Finance | SELL | $130.45 | 6,783 | $884,826 | 5,539 | -55.0% |
| 2023-05-08 23:30 | 2023-05-04 | Andersen Michael | Officer - EVP, Europe | SELL | $122.95 | 4,000 | $491,780 | 7,573 | -34.6% |
| 2023-04-28 03:14 | 2023-04-25 | Colonias Karen Winifred | Director | SELL | $125.35 | 9,136 | $1,145,160 | 14,623 | -38.5% |
| 2023-04-24 23:45 | 2023-04-20 | Colonias Karen Winifred | Director | SELL | $115.76 | 15,000 | $1,736,355 | 23,759 | -38.7% |
| 2023-02-28 03:20 | 2023-02-24 | ANDRASICK JAMES S | Director | SELL | $107.04 | 900 | $96,336 | 278 | -76.4% |
| 2023-02-18 01:24 | 2023-02-16 | Dankel Roger | Officer - EVP, NA Sales | SELL | $112.57 | 1,500 | $168,855 | 36,659 | -3.9% |
| 2023-01-18 01:20 | 2023-01-13 | Magstadt Brian J | Officer - Chief Financial Officer | SELL | $100.00 | 2,500 | $250,000 | 17,547 | -12.5% |
| 2022-12-21 00:42 | 2022-12-19 | Colonias Karen Winifred | Director, Officer - Chief Executive Officer | SELL | $90.76 | 15,000 | $1,361,349 | 18,423 | -44.9% |
| 2022-11-19 00:32 | 2022-11-16 | Dankel Roger | Officer - President, Simpson Strong-Tie | SELL | $92.50 | 700 | $64,750 | 30,512 | -2.2% |
| 2022-08-12 23:43 | 2022-08-10 | Magstadt Brian J | Officer - Chief Financial Officer | SELL | $100.00 | 2,500 | $250,000 | 20,047 | -11.1% |
| 2022-07-12 23:34 | 2022-07-08 | Dankel Roger | Officer - President, Simpson Strong-Tie | SELL | $105.00 | 600 | $63,000 | 31,212 | -1.9% |
| 2022-07-12 23:34 | 2022-07-11 | Magstadt Brian J | Officer - Chief Financial Officer | SELL | $102.39 | 2,500 | $255,975 | 22,547 | -10.0% |
| 2022-06-14 23:37 | 2022-06-10 | Magstadt Brian J | Officer - Chief Financial Officer | SELL | $107.02 | 2,500 | $267,550 | 25,047 | -9.1% |
| 2022-06-08 23:27 | 2022-06-06 | Colonias Karen Winifred | Director, Officer - Chief Executive Officer | SELL | $110.46 | 15,000 | $1,656,842 | 33,423 | -31.0% |
| 2022-06-03 23:20 | 2022-06-01 | Dankel Roger | Officer - President, Simpson Strong-Tie | SELL | $108.19 | 600 | $64,914 | 31,812 | -1.9% |
| 2022-05-10 23:35 | 2022-05-09 | ANDRASICK JAMES S | Director | SELL | $104.29 | 1,180 | $123,062 | 1,178 | -50.0% |
| 2022-05-05 00:42 | 2022-05-02 | Dankel Roger | Officer - President, Simpson Strong-Tie | SELL | $105.00 | 600 | $63,000 | 32,412 | -1.8% |
| 2022-04-05 23:33 | 2022-04-01 | Dankel Roger | Officer - President, Simpson Strong-Tie | SELL | $109.78 | 600 | $65,868 | 33,012 | -1.8% |
| 2022-03-15 00:15 | 2022-03-11 | ANDRASICK JAMES S | Director | SELL | $117.99 | 500 | $58,995 | 5,945 | -7.8% |
| 2022-03-04 00:33 | 2022-03-01 | Dankel Roger | Officer - President, Simpson Strong-Tie | SELL | $118.48 | 600 | $71,088 | 33,612 | -1.8% |
| 2022-02-03 05:03 | 2022-02-01 | Dankel Roger | Officer - President, Simpson Strong-Tie | SELL | $113.00 | 600 | $67,800 | 26,764 | -2.2% |
How to Interpret $SSD Trades
Not every insider transaction in Simpson Manufacturing Co., Inc. is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $SSD shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for SSD
Insider activity data for Simpson Manufacturing Co., Inc. is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $SSD, allowing you to follow the capital of those with the most intimate knowledge of the company.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.