CapitolRadar tracks every publicly disclosed OC trade by US congress members and corporate insiders: 7 disclosed trades (3 buys, 4 sells) by 2 tracked traders, from 2022-02-14 to 2026-06-24. Updated daily from official filings.
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Owens Corning (OC) — Basic Materials · Construction Materials, market cap about $9.0B.
CapitolRadar analysis
7 disclosed OC trades split between 3 buys and 4 sells
Seven tracked trades in Owens Corning (OC) span February 14, 2022 through June 24, 2026. The activity consists of three buys and four sells by two distinct traders. That produces a slight tilt toward sales by transaction count, but the sample is small and does not support a broad conclusion about congressional sentiment toward the Basic Materials company or the Construction Materials industry.
The disclosures are spread across several quarters rather than concentrated in one sustained period. There was one trade in 2022 Q1, one in 2022 Q2 and one in 2022 Q3. The next listed activity was one trade in 2024 Q4, followed by two trades in 2025 Q4 and one in 2026 Q2. The 2025 Q4 activity included one buy, while the single 2026 Q2 trade was not a buy.
2 buyers account for all 3 recorded purchases
Ro Khanna made two of the three tracked OC buys, with the latest dated October 21, 2025. Tommy Tuberville made one buy, dated August 1, 2022. Because only two buyers appear in the data, individual transactions have an outsized effect on the overall buy-versus-sell balance.
The buyers’ other disclosed purchases provide limited portfolio context. One of the two OC buyers also bought each of CVS, FDS, IBKR, KR, MLM and ORCL. The supplied data does not identify which buyer made each overlapping purchase, how many total trades occurred in those stocks, or whether those transactions were related to the OC activity.
Disclosure timing and value limits
Congressional transaction disclosures can be filed up to 45 days after a trade, so publication timing may lag the transaction date. Transaction amounts, when presented as disclosure ranges, are estimates rather than exact values. With just seven trades and two traders, both the timing pattern and the apparent selling tilt should be interpreted as a small-sample record of disclosed activity.
Analysis written from the tracked record on 2026-09-01; it is refreshed whenever the underlying numbers change.
Activity by quarter
| Quarter | Disclosed trades | Buys | Sells |
|---|---|---|---|
| 2026 Q2 | 1 | 0 | 1 |
| 2025 Q4 | 2 | 1 | 1 |
| 2024 Q4 | 1 | 0 | 1 |
| 2022 Q3 | 1 | 1 | 0 |
| 2022 Q2 | 1 | 0 | 1 |
| 2022 Q1 | 1 | 1 | 0 |
Who is buying OC?
| Trader | Disclosed buys | Last buy | Grade |
|---|---|---|---|
| Ro Khanna | 2 | 2025-10-21 | — |
| Tommy Tuberville | 1 | 2022-08-01 | — |
Disclosed trades in OC
| Date | Who | Type | Amount | 30d vs SPY |
|---|---|---|---|---|
| 2026-06-24 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2025-10-21 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2025-10-07 | Tommy Tuberville | sell | $15,001 - $50,000 | — |
| 2024-10-29 | Tommy Tuberville | sell | $15,001 - $50,000 | — |
| 2022-08-01 | Tommy Tuberville | buy | $15,001 - $50,000 | — |
| 2022-04-21 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2022-02-14 | Ro Khanna | buy | $1,001 - $15,000 | — |
These buyers also bought
Other stocks the tracked buyers of OC disclosed buying in the last six months: ACGL (1) · AMT (1) · BIIB (1) · CCL (1) · COR (1) · DGX (1).
About Owens Corning
Owens Corning provides residential and commercial building products in the United States, Europe, the Asia Pacific, and internationally. It operates through three segments: Roofing, Insulation, and Doors. The company offers laminate and strip asphalt roofing shingles, roofing components, and oxidized asphalt. It also provides high, mid, and low temperature products; thermal and acoustical batts, loosefill insulation, spray foam insulation, wet use chopped strand, foam sheathing and accessories under the Owens Corning PINK, Next Gen, and FIBERGLAS Insulation brands; and glass fiber pipe insulat…
Frequently asked questions
Which politicians bought OC most?
Ro Khanna leads with 2 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.