CapitolRadar tracks every publicly disclosed SSD trade by US congress members and corporate insiders: 17 disclosed trades (10 buys, 7 sells) by 2 tracked traders, from 2021-12-14 to 2026-06-18. Updated daily from official filings.
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Simpson Manufacturing Co., Inc. (SSD) — Basic Materials · Construction Materials, market cap about $7.0B.
CapitolRadar analysis
17 tracked SSD trades split 10 buys to 7 sells
SSD activity covers 17 trades by two distinct traders from December 14, 2021 through June 18, 2026. Buys account for 10 trades, or about 59% of the total, while seven were sells. The sample is small, both in total transactions and in the number of participants, so the buy-sell balance reflects a narrow set of disclosures rather than broad congressional activity in Simpson Manufacturing.
The quarterly snapshots show isolated transactions rather than clusters: each listed quarter contains exactly one trade. The single trades in 2023 Q2, 2023 Q4 and 2025 Q2 were buys. Those in 2024 Q1, 2024 Q2, 2024 Q3, 2025 Q4 and 2026 Q2 were sells. These eight quarter entries represent only part of the 17-trade record, and the provided data does not specify the quarterly placement of the other nine trades.
9 of 10 buys came from Michael McCaul
Michael McCaul recorded nine SSD buys, with his latest dated April 11, 2025. Tommy Tuberville recorded one buy, most recently on April 3, 2023. That means McCaul accounted for 90% of all tracked purchases, making the apparent buying pattern highly concentrated in one trader. The supplied facts do not identify which trader or traders made the seven sales, so no seller-level concentration can be determined.
Six overlapping purchases, each tied to one SSD buyer
One of the two SSD buyers also purchased each of ATR, IVV, VOO, AJG, HURN and TER. The data does not identify whether the same buyer appears in every overlap or provide transaction timing or amounts for those other securities, limiting comparison.
Congressional transaction disclosures can be filed up to 45 days after a trade, so disclosure timing may lag the underlying activity. Reported dollar amounts are generally presented as ranges and should be treated as estimates; no transaction-size ranges are provided here. With only 17 trades and two participants, conclusions about broader sentiment remain sample-limited.
Analysis written from the tracked record on 2026-09-02; it is refreshed whenever the underlying numbers change.
Activity by quarter
| Quarter | Disclosed trades | Buys | Sells |
|---|---|---|---|
| 2026 Q2 | 1 | 0 | 1 |
| 2025 Q4 | 1 | 0 | 1 |
| 2025 Q2 | 1 | 1 | 0 |
| 2024 Q3 | 1 | 0 | 1 |
| 2024 Q2 | 1 | 0 | 1 |
| 2024 Q1 | 1 | 0 | 1 |
| 2023 Q4 | 1 | 1 | 0 |
| 2023 Q2 | 1 | 1 | 0 |
Who is buying SSD?
| Trader | Disclosed buys | Last buy | Grade |
|---|---|---|---|
| Michael McCaul | 9 | 2025-04-11 | — |
| Tommy Tuberville | 1 | 2023-04-03 | — |
Disclosed trades in SSD
| Date | Who | Type | Amount | 30d vs SPY |
|---|---|---|---|---|
| 2026-06-18 | Michael McCaul | sell | $1,001 - $15,000 | — |
| 2025-11-19 | Michael McCaul | sell | $50,001 - $100,000 | — |
| 2025-04-11 | Michael McCaul | buy | $15,001 - $50,000 | — |
| 2024-08-26 | Michael McCaul | sell | $1,001 - $15,000 | — |
| 2024-04-04 | Tommy Tuberville | sell | $1,001 - $15,000 | — |
| 2024-01-17 | Michael McCaul | sell | $1,001 - $15,000 | — |
| 2023-11-01 | Michael McCaul | buy | $15,001 - $50,000 | — |
| 2023-04-03 | Tommy Tuberville | buy | $1,001 - $15,000 | — |
| 2022-12-14 | Michael McCaul | sell | $1,001 - $15,000 | — |
| 2022-09-22 | Michael McCaul | buy | $1,001 - $15,000 | — |
| 2022-06-29 | Michael McCaul | buy | $1,001 - $15,000 | — |
| 2022-05-06 | Michael McCaul | buy | $1,001 - $15,000 | — |
| 2022-04-20 | Michael McCaul | buy | $1,001 - $15,000 | — |
| 2022-04-14 | Michael McCaul | buy | $1,001 - $15,000 | — |
| 2022-03-04 | Michael McCaul | buy | $1,001 - $15,000 | — |
| 2022-02-15 | Michael McCaul | buy | $1,001 - $15,000 | — |
| 2021-12-14 | Michael McCaul | sell | $1,001 - $15,000 | — |
These buyers also bought
Other stocks the tracked buyers of SSD disclosed buying in the last six months: MELI (1) · INTU (1) · EQT (1) · VTEB (1) · ATR (1) · SPGI (1).
About Simpson Manufacturing Co., Inc.
Simpson Manufacturing Co., Inc., through its various divisions, stands as a prominent entity specializing in the conceptualization, engineering, production, and distribution of vital components for both wood and concrete construction projects. The company offers an extensive catalog of products for timber and light-frame construction. This includes a robust selection of connectors, strong truss plates, advanced fastening solutions, and a variety of fasteners, alongside essential shearwalls and pre-engineered lateral bracing systems. These items are tailored for traditional wood framing, specia…
Frequently asked questions
Which politicians bought SSD most?
Michael McCaul leads with 9 disclosed buys, followed by Tommy Tuberville.
How current is this page?
It re-renders from the tracked record on every view and new filings are ingested daily — but STOCK Act disclosures can lag the trade by up to 45 days, so the most recent weeks are always incomplete.
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CapitolRadar tracks publicly disclosed trades (STOCK Act filings and SEC Form 4). Disclosures can lag the trade by up to 45 days. Backtests measure past disclosed buys against the S&P 500 and do not predict future results. Everything on this page is impersonal information for your own research — not investment advice.