InsidersTradesSigma
Follow the Eastman Chemical Co stock price and the full insider trade history of the company, a publicly traded company based in United States. Shares are quoted on the US market, under the oversight of SEC (Form 4). Operating in the Chemicals & Materials sector, Eastman Chemical Co has published 157 public disclosures. Market capitalisation: €8.3bn. The latest transaction was disclosed on 3 September 2026 (Don). Among the most active insiders: Costa Mark J. All data is accessible without an account.
157
Insider Decl.
n/a
Thresholds
€2m
11 ops.
Buy Volume
€14m
13 ops.
Sell Volume
30Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 14,290 of 29,063 companies
52.5
score / 100
Value65
Quality40
FCF yld5.1%
Earn yld5.7%
EV/EBITDA10.1x
ROE7.3%
Gross mgn21%
Net mgn5.4%
Debt/EBITDA3.7x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 3 September 2026
Declarations157 total
5,378 shares0Common StockSEC:0000915389-26-000145:0
2,482 shares0Common StockSEC:0000915389-26-000145:1
7,860 shares0Common StockSEC:0000915389-26-000145:2
3,283 shares@ US$71.310.0028% mcap15.2% of flowCommon StockSEC:0000915389-26-000142:0
3,283 shares@ US$71.31180.0030% mcap17.9% of flowCommonSEC144:0001959173-26-005595
5,569 shares@ US$80.267.6% of flowCommon StockSEC:0000915389-26-000049:0
588 shares@ US$80.264.3% of flowCommon StockSEC:0000915389-26-000048:0
3,086 shares@ US$80.2657.3% of flowCommon StockSEC:0000915389-26-000047:0
1,812 shares@ US$80.2617.5% of flowCommon StockSEC:0000915389-26-000046:0
528 shares@ US$80.2627.9% of flowCommon StockSEC:0000915389-26-000045:0
1,063 shares@ US$80.2686.9% of flowCommon StockSEC:0000915389-26-000044:0
4,471 shares@ US$80.2629.4% of flowCommon StockSEC:0000915389-26-000043:0
25,260 shares@ US$80.268.4% of flowCommon StockSEC:0000915389-26-000042:0
4,720 shares@ US$80.269.9% of flowCommon StockSEC:0000915389-26-000041:0
18,861 shares0Common StockSEC:0000915389-26-000031:0
15,883 shares0Common StockSEC:0000915389-26-000030:0
12,133 shares0Common StockSEC:0000915389-26-000029:0
3,309 shares0Common StockSEC:0000915389-26-000028:0
64,192 shares0Common StockSEC:0000915389-26-000027:0
7,280 shares0Common StockSEC:0000915389-26-000026:0
1,937 shares0Common StockSEC:0000915389-26-000025:0
10,589 shares0Common StockSEC:0000915389-26-000024:0
2,297 shares0Common StockSEC:0000915389-26-000023:0
3,013 shares@ US$65.1616.1% of flowCommon StockSEC:0001805013-26-000002:0
48,649 shares@ US$65.1613.2% of flowCommon StockSEC:0001364708-26-000003:0
25 of 157 declarations
关于 Eastman Chemical Co
Eastman Chemical Co (NYSE: EMN) 是一家总部位于美国田纳西州金斯波特的美国特种材料和特种化学品公司。该公司历史可追溯至1920年，当时George Eastman创立了Tennessee Eastman，旨在为柯达的摄影业务确保独立的原材料供应。几十年来，Eastman从一家内部化学品供应商发展成为一个全球性的特种材料平台，在创新、工业流程专有技术以及日益以可持续发展为主导的产品开发方面拥有百年传承。(来源: [eastman.com](https://www.eastman.com/en/who-we-are/history?utm_source=openai)) Eastman的业务围绕几个互补的产品系列组织：先进材料、特种添加剂、特种化学品和纤维。其产品组合涵盖Tritan、Saflex、LLumar、Vanceva、Naia、Cristal和Therminol等知名品牌和技术，服务于交通运输、建筑施工、消费品、纺织品、包装、涂料和工业应用等终端市场。Eastman强调，它提供广泛的产品和解决方案目录，旨在提高客户行业内的性能、耐用性、加工效率和可持续发展成果。(来源: [eastman.com](https://www.eastman.com/Pages/specialty-additives.aspx?utm_source=openai)) 从竞争角度来看，Eastman最好被视为全球特种材料供应商，而非大宗化学品生产商。这种区别很重要：该公司历来依靠技术差异化、配方支持和特定应用品牌来维护定价和客户关系。其核心运营基地仍位于田纳西州金斯波特，这里既是公司总部，也是主要的制造基地，但该公司通过全球业务网络进行销售和制造，并服务于多个地区的客户。这种多元化有助于减轻对任何单一终端市场或地理区域的依赖。(来源: [eastman.com](https://www.eastman.com/en/who-we-are/locations/kingsport-tn-usa-hq?utm_source=openai)) 近期发展凸显了Eastman对定价纪律、创新和循环性的关注。在2025年期间，该公司宣布对主要产品线进行多次提价，继续推进其回收和再生材料平台，并连续第16年增加股息。在其2025年全年业绩中，Eastman表示通过股息和股票回购向股东返还了约500 million美元，并重申2026年的现金优先事项包括季度股息、资本支出和回购，同时保持投资级资产负债表。该公司还强调了可再生和回收含量材料、新产品发布以及区域制造合作伙伴关系等举措，包括在中国的一个醋酸纤维素纱线工厂项目。对于投资者而言，EMN将周期性工业敞口与特种材料特性以及在纽约证券交易所明确阐述的可持续发展/循环经济叙事相结合。(来源: [eastman.com](https://www.eastman.com/en/media-center/news-stories))
