Updated Jul 16, 2026 · Last SEC filing 2026-06-03
EASTMAN CHEMICAL CO (EMN) has filed 12 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-03. 2 Form 8-K material event filings were reported by EMN in the last 90 days. 1 Form 144 notices of proposed sale were filed for EMN stock. InsiderAlpha tracks every EMN SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Plastic Materials, Synth Resins & Nonvulcan Elastomers (SIC 2821) |
|---|---|
| SEC CIK | 0000915389 |
| Form 4 filings (90d) | 12 |
|---|---|
| Form 8-K filings (90d) | 2 |
| Form 144 notices (90d) | 1 |
| Latest Form 4 filing | 2026-06-03 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Holt Adrian James | SVP, Chf HR Ofcr | F — Tax withholding / forfeiture | 1.1K | $75.49 | $80K | SEC | |
| Holt Adrian James | SVP, Chf HR Ofcr | A — Grant or award | 4.3K | — | — | SEC | |
| OBRIEN JAMES J /KY | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Holder Julie Fasone | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Haynesworth Linnie M | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| SLAGER DONALD W | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| HORNBAKER RENEE J | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| BUTLER ERIC L | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Holt Adrian James | SVP, Chf HR Ofcr | S — Open-market sale | 1.7K | $77.05 | $132K | SEC | |
| CRAWFORD STEPHEN GLENN | EVP, Chief Tech and Sust. Ofc. | F — Tax withholding / forfeiture | 4.7K | $80.26 | $379K | SEC | |
| LICH BRAD A | EVP & CCO | F — Tax withholding / forfeiture | 5.6K | $80.26 | $447K | SEC | |
| Costa Mark J | CEO & Board Chair | F — Tax withholding / forfeiture | 25.3K | $80.26 | $2.03M | SEC | |
| Caveness Michelle H | SVP & Chf. Mfg. Ofc. | F — Tax withholding / forfeiture | 528 | $80.26 | $42K | SEC | |
| McAlindon Julie A. | SVP, Regions & Chf SupChn Ofcr | F — Tax withholding / forfeiture | 1.8K | $80.26 | $145K | SEC | |
| Stewart Michelle Renee | Controller & CAO | F — Tax withholding / forfeiture | 1.1K | $80.26 | $85K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for EASTMAN CHEMICAL CO (EMN). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Holt Adrian James | 5 | $387K |
| HORNBAKER RENEE J | 1 | — |
| BEGEMANN BRETT D | 1 | $120K |
| SLAGER DONALD W | 1 | — |
| Mink Kim Ann | 1 | $120K |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in EMN insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
Open the live EMN dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.