Updated Jul 16, 2026 · Last SEC filing 2026-07-15
ABM INDUSTRIES INC /DE/ (ABM) has filed 3 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-15. 1 Form 8-K material event filings were reported by ABM in the last 90 days. 2 Form 144 notices of proposed sale were filed for ABM stock. InsiderAlpha tracks every ABM SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Services-To Dwellings & Other Buildings (SIC 7340) |
|---|---|
| SEC CIK | 0000771497 |
| Form 4 filings (90d) | 3 |
|---|---|
| Form 8-K filings (90d) | 1 |
| Form 144 notices (90d) | 2 |
| Latest Form 4 filing | 2026-07-15 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| CHIN DEAN A | SVP - Chief Accounting Officer | S — Open-market sale | 4.0K | $45.31 | $179K | SEC | |
| ORR DAVID MARSHALL | EVP & Chief Financial Officer | F — Tax withholding / forfeiture | 539 | $44.54 | $24K | SEC | |
| SALMIRS SCOTT B | President and CEO | S — Open-market sale | 39.6K | $46.25 | $1.83M | SEC | |
| SALMIRS SCOTT B | President and CEO | S — Open-market sale | 10.4K | $46.69 | $487K | SEC | |
| JACOBSEN RENE | EVP & Chief Operating Officer | S — Open-market sale [10b5-1] | 9.3K | $47.23 | $441K | SEC | |
| JACOBSEN RENE | EVP & Chief Operating Officer | S — Open-market sale [10b5-1] | 31.0K | $44.12 | $1.37M | SEC | |
| Gallo Thomas James | EVP & Chief Strategy Officer | A — Grant or award | 2.0K | $0.00 | — | SEC | |
| Gallo Thomas James | EVP & Chief Strategy Officer | F — Tax withholding / forfeiture | 3.2K | $44.69 | $141K | SEC | |
| JACOBSEN RENE | EVP & Chief Operating Officer | F — Tax withholding / forfeiture | 1.0K | $44.69 | $45K | SEC | |
| Gallo Thomas James | EVP & Chief Strategy Officer | F — Tax withholding / forfeiture | 927 | $44.69 | $41K | SEC | |
| Gallo Thomas James | EVP & Chief Strategy Officer | A — Grant or award | 5.3K | $0.00 | — | SEC | |
| CHIN DEAN A | SVP - Chief Accounting Officer | S — Open-market sale | 3.6K | $46.25 | $165K | SEC | |
| JACOBSEN RENE | EVP Chief Operating Officer | S — Open-market sale | 17.2K | $48.03 | $829K | SEC | |
| Clements Carol Ann | Director | A — Grant or award | 2.0K | $0.00 | — | SEC | |
| ORR DAVID MARSHALL | EVP Chief Financial Officer | A — Grant or award | 3.8K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for ABM INDUSTRIES INC /DE/ (ABM). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| SALMIRS SCOTT B | 2 | $2.32M |
| CHIN DEAN A | 1 | $179K |
| ORR DAVID MARSHALL | 1 | $24K |
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 ABM 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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