Updated Jul 16, 2026 · Last SEC filing 2026-06-05
Adient plc (ADNT) has filed 4 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-05. 3 Form 8-K material event filings were reported by ADNT in the last 90 days. 2 Form 144 notices of proposed sale were filed for ADNT stock. InsiderAlpha tracks every ADNT SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0001670541 |
|---|
| Form 4 filings (90d) | 4 |
|---|---|
| Form 8-K filings (90d) | 3 |
| Form 144 notices (90d) | 2 |
| Latest Form 4 filing | 2026-06-05 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Herberg David | EVP, EMEA | S — Open-market sale | 699 | $22.58 | $16K | SEC | |
| Tiltmann Heather M | EVP, CLO, CHRO & Secretary | S — Open-market sale | 22.0K | $22.71 | $500K | SEC | |
| Conklin James | EVP, Americas | A — Grant or award | 22.9K | — | — | SEC | |
| Herberg David | EVP, EMEA | F — Tax withholding / forfeiture | 634 | $22.32 | $14K | SEC | |
| Goodman Richard | Director | A — Grant or award | 8.2K | — | — | SEC | |
| SAMARDZICH BARB J | Director | A — Grant or award | 8.2K | — | — | SEC | |
| Eddy Jodi Euerle | Director | A — Grant or award | 8.2K | — | — | SEC | |
| GUTIERREZ JOSE M | Director | A — Grant or award | 8.2K | — | — | SEC | |
| Bushman Julie L | Director | A — Grant or award | 8.2K | — | — | SEC | |
| Carlin Peter | Director | A — Grant or award | 8.2K | — | — | SEC | |
| Henderson Frederick A. | Director | A — Grant or award | 12.4K | — | — | SEC | |
| OSWALD MARK A | EVP and CFO | F — Tax withholding / forfeiture | 1.3K | $26.46 | $36K | SEC | |
| Dorlack Jerome J. | President and CEO | F — Tax withholding / forfeiture | 5.9K | $26.46 | $156K | SEC | |
| Herberg David | EVP, EMEA | A — Grant or award | 24.2K | — | — | SEC | |
| Dorlack Jerome J. | President and CEO | S — Open-market sale | 12.0K | $22.77 | $273K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Adient plc (ADNT). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Herberg David | 2 | $30K |
| Tiltmann Heather M | 1 | $500K |
| Conklin James | 1 | — |
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 ADNT 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 |
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