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CBT

Cabot Corporation

Sector: basic materialsChemicals - SpecialtyNYSEMarket Cap: $3.95B

Cabot Corporation (CBT) is a specialty chemicals and performance materials company with a singular, low-dollar ($20K in 2020) lobbying footprint focused on Clean Air Act issues, aligned with two appropriators who have traded the stock.

Next filing → your inbox
Govt Dependence
0/100
Regulatory Density
60/100
Lobbying Intensity
10/100
Political Signal
NEUTRAL

BusinessWhat CBT does

Cabot Corporation is a global specialty chemicals and performance materials company. Its business segments include Reinforcement Materials (carbon black), Performance Chemicals, and Purification Solutions. Revenue is derived from the sale of these materials to industries such as transportation, infrastructure, and environmental protection.

12 months past · 3 months futureCBT activity timeline

$96$77$57 OctNovDecJan '26FebMarAprMayJunJulAugSepOctNovDec ↓ PAST — recorded activity ↑ FUTURE — scheduled markups · pending votes TODAY · Sep 14 $93.40 hi $58.71 lo $81.48 CONGRESS 8 INSIDERS 0 13F FUNDS 30 BILLS 0 Two Sigma Investments · - $355M · 2026-03-31D.E. Shaw & Co. · + $19M · 2025-12-31D.E. Shaw & Co. · + $9M · 2025-09-30Citadel Advisors · + $3M · 2025-12-31Renaissance Technologies · OPENED $3M · 2025-09-30Bridgewater Associates · + $2M · 2025-09-30Citadel Advisors · - $2M · 2025-09-30Bridgewater Associates · holds $2M · 2025-12-31Renaissance Technologies · - $2M · 2025-12-31
Congress
buy sell
Insider · Form 4
open-market buy
Hedge fund · 13F
opened + added − trimmed closed holds
Bills
past action (this ticker) upcoming markup (sector) carveout (this ticker)
246 trading days · 0 congressional trades shown · 0 insider buys · 9 13F filings · 0 past bill actions · 0 upcoming markups

Lifetime Government AwardsCBT federal contracts

CBT doesn't hold direct federal contracts.

Verified via USASpending.gov: $0 reported in direct prime-contract awards. Companies in this position typically sell federal services indirectly through prime contractors and integrators (e.g., Lockheed Martin, Booz Allen, Microsoft Azure) or through commercial channels that don't appear in USASpending data.

Smart Money · 13F HoldingsHedge funds holding CBT

$378.8M
Total CBT held by tracked 13F funds
4
Funds with CBT positions
Two Sigma Investments $355M -75% 2026-03-31
D.E. Shaw & Co. $19M +146% 2025-12-31
Citadel Advisors $3M +35% 2025-12-31
Bridgewater Associates $2M holds 2025-12-31

Congressional TradesWho in Congress is trading CBT

2019-12-04 Lois Frankel D-Florida · house Sale $1,001 - $15,000
2019-12-04 Lois Frankel D-Florida · house sale $1,001 - $15,000
2019-12-03 Lois Frankel D-Florida · house Sale $1,001 - $15,000
2019-12-03 Lois Frankel D-Florida · house sale $1,001 - $15,000
2015-05-27 (unknown) Sale $1,001 - $15,000
2015-05-27 (unknown) sale $1,001 - $15,000
2014-05-07 Susan M. Collins R-Maine · senate Sale (Full) $1,001 - $15,000
2014-05-07 Susan M. Collins R-Maine · senate sale $1,001 - $15,000
8+ trades on file · most recent 2019-12-20

Corporate Insiders · Form 4What CEOs, CFOs, and directors are doing with their own stock

No Form 4 activity recorded in the last 180 days.

Political ProfileWhere CBT sits in Washington

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STRUCTURAL: Low lobbying spend ($20K total, 2020) but aligned with two appropriators (Collins, Frankel) with jurisdiction over EPA, energy, transportation. EVIDENTIARY: Zero corporate insider buys in 180 days (get_corporate_insider_signal.score 0); zero federal contracts (get_government_precedent.federal_contracts_summary null); zero executive branch holdings. Net: Limited scale, but committee alignment provides a structural channel for regulatory engagement.

Regulatory ExposureThreats & opportunities

Regulatory threats

  • Clean Air Act regulation impacting carbon black or chemical manufacturing processes.
    Environmental Protection Agency (EPA)
    "get_political_influence.lobbying_patterns[0].committees and lobbying_filings[0].specific_issues: 'Clean Air Act Issues'"

Regulatory opportunities

  • Appropriations for energy, water, or transportation infrastructure that uses its materials.
    Multiple agencies under Appropriations committees
    "get_political_influence.lobbying_patterns[0].committees includes Senate Energy and Water Development (SSAP22) and Transportation, HUD (SSAP24); patterns[1] is on House Labor-HHS-Education Appropriatio"

Capitol Hill AlliesChampions & critics

Congressional champions

Congressional critics

  • No specific congressional critics identified.

LobbyingWho's hired to advocate for CBT

MERCURY PUBLIC AFFAIRS, LLC · $20K general
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Frequently AskedAbout CBT & political exposure

Does Cabot Corporation (CBT) hold federal contracts?
No direct prime contracts reported in USASpending.gov for Cabot Corporation. Companies in the semiconductor and AI hardware sectors often sell to the federal government via prime contractors and cloud resellers (Microsoft Azure, AWS, Lockheed Martin systems integration) rather than as direct primes.
Has Congress traded CBT stock?
8 congressional trades by 3 unique members of Congress, most recently on 2019-12-04. See the Congressional Trading panel for politician-by-politician breakdown.
What is CBT political risk profile?
Government dependence: 0/100. Lobbying intensity: 10/100. Political signal: neutral. Donor party split: R 50% / D 50%.
How does GovGreed track CBT political activity?
GovGreed integrates STOCK Act congressional trade disclosures, FEC contributions, OGE executive-branch disclosures, USASpending federal contracts, Senate LDA lobbying filings, and SEC Form 4 corporate insider trades into a single queryable graph. CBT data is updated daily from these official federal sources.