Updated Jul 16, 2026 · Last SEC filing 2026-07-14
APPFOLIO INC (APPF) has filed 16 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-14. 4 Form 8-K material event filings were reported by APPF in the last 90 days. 9 Form 144 notices of proposed sale were filed for APPF stock. InsiderAlpha tracks every APPF SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0001433195 |
|---|
| Form 4 filings (90d) | 16 |
|---|---|
| Form 8-K filings (90d) | 4 |
| Form 144 notices (90d) | 9 |
| Latest Form 4 filing | 2026-07-14 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| DUCA MAURICE J | Insider | S — Open-market sale [10b5-1] | 5.6K | $180.15 | $1.01M | SEC | |
| DUCA MAURICE J | Insider | S — Open-market sale [10b5-1] | 1.6K | $180.15 | $288K | SEC | |
| DUCA MAURICE J | Insider | S — Open-market sale [10b5-1] | 3.5K | $180.15 | $631K | SEC | |
| DUCA MAURICE J | Insider | S — Open-market sale [10b5-1] | 100 | $180.00 | $18K | SEC | |
| DUCA MAURICE J | Insider | S — Open-market sale [10b5-1] | 100 | $180.00 | $18K | SEC | |
| DUCA MAURICE J | Insider | S — Open-market sale [10b5-1] | 100 | $180.00 | $18K | SEC | |
| DUCA MAURICE J | Insider | S — Open-market sale | 5.6K | $180.41 | $1.01M | SEC | |
| DUCA MAURICE J | Insider | S — Open-market sale | 1.6K | $180.00 | $288K | SEC | |
| DUCA MAURICE J | Insider | S — Open-market sale | 3.5K | $180.38 | $631K | SEC | |
| Casey Saori | Director | A — Grant or award | 1.1K | $0.00 | — | SEC | |
| Nottebohm Olivia | Director | A — Grant or award | 1.3K | $0.00 | — | SEC | |
| Bundy Scanlan Agnes | Director | A — Grant or award | 1.3K | $0.00 | — | SEC | |
| APPFOLIO INC | Director | A — Grant or award | 649 | $0.00 | — | SEC | |
| APPFOLIO INC | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Webb Winifred Markus | Director | A — Grant or award | 1.3K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for APPFOLIO INC (APPF). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Eaton Timothy Mathias | 13 | $572K |
| Trigg William Shane | 10 | $1.17M |
| DUCA MAURICE J | 9 | $3.91M |
| Barat Elizabeth Erin | 9 | $520K |
| Pickering Evan | 9 | $147K |
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 APPF 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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