The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 7, 2026 | Duca Maurice J | 10% Owner | Sell(S) | 6K | $180.41 | $1.0M |
| Jul 7, 2026 | Duca Maurice J | 10% Owner | Sell(S) | 2K | $180.00 | $288K |
| Jul 7, 2026 | Duca Maurice J | 10% Owner | Sell(S) | 4K | $180.38 | $631K |
| Jun 29, 2026 | Bundy Scanlan Agnes | Director | Grant(A) | 1K | — | $0 |
| Jun 29, 2026 | Appfolio Inc | Director | Grant(A) | 2K | — | $0 |
| Jun 29, 2026 | Appfolio Inc | Director | Grant(A) | 649 | — | $0 |
| Jun 29, 2026 | Webb Winifred Markus | Director | Grant(A) | 1K | — | $0 |
| Jun 29, 2026 | Nottebohm Olivia | Director | Grant(A) | 1K | — | $0 |
| Jun 29, 2026 | Appfolio Inc | Director | Grant(A) | 2K | — | $0 |
| Jun 29, 2026 | Appfolio Inc | Director | Grant(A) | 649 | — | $0 |
| Jun 29, 2026 | Casey Saori | Director | Grant(A) | 1K | — | $0 |
| Jun 12, 2026 | Rigler Don | Principal Accounting Officer | Sell(S) | 150 | $159.56 | $24K |
| Jun 12, 2026 | Pickering Evan | General Counsel | Sell(S) | 160 | $153.38 | $25K |
| Jun 12, 2026 | Pickering Evan | General Counsel | Sell(S) | 199 | $154.76 | $31K |
| Jun 12, 2026 | Pickering Evan | General Counsel | Sell(S) | 101 | $155.94 | $16K |
| Jun 12, 2026 | Pickering Evan | General Counsel | Sell(S) | 200 | $156.87 | $31K |
| Jun 12, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Sell(S) | 200 | $154.66 | $31K |
| Jun 12, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Sell(S) | 200 | $156.35 | $31K |
| Jun 12, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Sell(S) | 200 | $157.41 | $31K |
| Jun 12, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Sell(S) | 2K | $161.16 | $272K |
| Jun 12, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Sell(S) | 300 | $161.83 | $49K |
| May 15, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 662 | $153.85 | $102K |
| May 15, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 1K | $152.70 | $227K |
| May 15, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 1K | $151.68 | $218K |
| May 12, 2026 | Barat Elizabeth Erin | Chief People Officer | Sell(S) | 2K | $158.12 | $313K |
| May 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 85 | $166.59 | $14K |
| May 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 88 | $166.59 | $15K |
| May 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 110 | $166.59 | $18K |
| May 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 146 | $166.59 | $24K |
| May 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 102 | $166.59 | $17K |
| May 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 142 | $166.59 | $24K |
| May 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 270 | $166.59 | $45K |
| May 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 301 | $166.59 | $50K |
| May 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 75 | $166.59 | $12K |
| May 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 35 | $166.59 | $6K |
| May 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 41 | $166.59 | $7K |
| May 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 27 | $166.59 | $4K |
| May 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 125 | $166.59 | $21K |
| May 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 160 | $166.59 | $27K |
| May 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 171 | $166.59 | $28K |
| May 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 315 | $166.59 | $52K |
| May 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 796 | $166.59 | $133K |
| May 10, 2026 | Pickering Evan | General Counsel | Tax withholding(F) | 64 | $166.59 | $11K |
| May 10, 2026 | Pickering Evan | General Counsel | Tax withholding(F) | 39 | $166.59 | $6K |
| May 10, 2026 | Pickering Evan | General Counsel | Tax withholding(F) | 27 | $166.59 | $4K |
| May 10, 2026 | Pickering Evan | General Counsel | Tax withholding(F) | 55 | $166.59 | $9K |
| May 10, 2026 | Pickering Evan | General Counsel | Tax withholding(F) | 80 | $166.59 | $13K |
| May 10, 2026 | Rigler Don | Principal Accounting Officer | Tax withholding(F) | 247 | $166.59 | $41K |
| May 10, 2026 | Rigler Don | Principal Accounting Officer | Tax withholding(F) | 45 | $166.59 | $7K |
| May 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 378 | $166.59 | $63K |
| May 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 220 | $166.59 | $37K |
| May 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 203 | $166.59 | $34K |
| May 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 985 | $166.59 | $164K |
| May 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 538 | $166.59 | $90K |
| May 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 599 | $166.59 | $100K |
| Apr 9, 2026 | Trigg William Shane | Chief Executive Officer, Director | Grant(A) | 31K | — | $0 |
| Mar 10, 2026 | Kerr Janet | Director | Gift(G) | 798 | — | $0 |
| Feb 20, 2026 | Rigler Don | Principal Accounting Officer | Grant(A) | 2K | — | $0 |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 320 | $167.04 | $53K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 2K | $168.21 | $336K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 2K | $168.98 | $355K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 1K | $170.12 | $235K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 160 | $170.86 | $27K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 120 | $178.30 | $21K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 120 | $173.22 | $21K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 399 | $174.59 | $70K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 1 | $175.10 | $175 |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 120 | $176.29 | $21K |
| Feb 17, 2026 | Trigg William Shane | Chief Executive Officer, Director | Sell(S) | 240 | $172.25 | $41K |
| Feb 12, 2026 | Casey Saori | Director | Grant(A) | 1K | — | $0 |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 2K | $188.30 | $323K |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 202 | $188.30 | $38K |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 219 | $188.30 | $41K |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 378 | $188.30 | $71K |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 238 | $188.30 | $45K |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 2K | $188.30 | $324K |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Grant(A) | 14K | $188.30 | $2.7M |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 499 | $188.30 | $94K |
| Feb 10, 2026 | Trigg William Shane | Chief Executive Officer, Director | Tax withholding(F) | 796 | $188.30 | $150K |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 25 | $188.30 | $5K |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 29 | $188.30 | $5K |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 20 | $188.30 | $4K |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 88 | $188.30 | $17K |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 53 | $188.30 | $10K |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 926 | $188.30 | $174K |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Grant(A) | 7K | $188.30 | $1.4M |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 49 | $188.30 | $9K |
| Feb 10, 2026 | Eaton Timothy Mathias | Chief Financial Officer | Tax withholding(F) | 113 | $188.30 | $21K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 78 | $188.30 | $15K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 103 | $188.30 | $19K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 62 | $188.30 | $12K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 61 | $188.30 | $11K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 32 | $188.30 | $6K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 72 | $188.30 | $14K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Grant(A) | 7K | $188.30 | $1.3M |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 883 | $188.30 | $166K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 191 | $188.30 | $36K |
| Feb 10, 2026 | Barat Elizabeth Erin | Chief People Officer | Tax withholding(F) | 130 | $188.30 | $24K |
| Feb 10, 2026 | Pickering Evan | General Counsel | Tax withholding(F) | 358 | $188.30 | $67K |
| Feb 10, 2026 | Pickering Evan | General Counsel | Tax withholding(F) | 27 | $188.30 | $5K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-04-26 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).