Appfolio, Inc.
A maker of cloud-based software for the real estate industry, AppFolio's flagship AppFolio Property Manager helps landlords and property managers handle leasing, rent collection, maintenance requests, and accounting from one online platform, with a tenant app to pay rent and file work orders. Founded in 2006 in Santa Barbara, California by Klaus Schauser and Jon Walker, the company started as a general business-tools maker before pivoting to property management in 2008. Its name blends "app" (its software) with "folio" (a portfolio of properties), and its co-founder had previously built the company behind GoToMyPC and GoToMeeting.
Sold 199.9K
Sold 5.0K
Bought 22.0K · Sold 215.4K
Granted 1.3K · Sold 33.0K
Bought 13.5K · Sold 10.0K
Granted 37.8K
Granted 114.1K · Sold 64.5K
Granted 1.7K · Bought 4.0K
Granted 1.2K
Granted 23.7K · Sold 28.1K
Granted 17.9K · Sold 6.7K
Granted 21.7K · Sold 5.2K
Granted 1.3K · Sold 5.0K
Granted 1.3K
Granted 5.1K · Sold 994
Granted 1.3K · Sold 500
Granted 2.0K · Sold 150
Granted 1.3K · Sold 1.4K
Granted 1.2K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Duca Maurice J10% owner · 431 transactions | — | 6.36M | — | — | 199.9K |
| Schauser Klaus10% owner · 23 transactions | -27.8% | 2.87M | — | — | 5.0K |
| Bliss Timothy KDirector · 65 transactions | — | 925.3Kas of Jun 2025 | — | 22.0K | 215.4K |
| von Blottnitz AndreasDirector · 14 transactions | — | 914.2Kas of Jun 2025 | 1.3K | — | 33.0K |
| Wolf AlexanderDirector · 21 transactions | — | 221.1Kas of Feb 2025 | — | 13.5K | 10.0K |
| Goon Fay SienChief Financial Officer · 23 transactions | +17.9% | 91.0Kas of Aug 2024 | 37.8K | — | — |
| Trigg William ShaneChief Executive Officer, Director · 120 transactions | -3.4% | 77.2K | 114.1K | — | 64.5K |
| Casey Robert Donald IIIDirector · 5 transactions | — | 61.9Kas of Aug 2025 | 1.7K | 4.0K | — |
| Appfolio IncDirector · 2 transactions | — | 36.3Kas of Aug 2025 | 1.2K | — | — |
| Mazza Matthew SChief Trust Officer · 75 transactions | -50.5% | 25.0K | 23.7K | — | 28.1K |
| Barat Elizabeth ErinChief People Officer · 56 transactions | — | 21.5K | 17.9K | — | 6.7K |
| Eaton Timothy MathiasChief Financial Officer · 59 transactions | — | 16.7K | 21.7K | — | 5.2K |
| Kerr JanetDirector · 12 transactions | -38.7% | 10.4K | 1.3K | — | 5.0K |
| Webb Winifred MarkusDirector · 2 transactions | +19.8% | 8.0Kas of Jun 2025 | 1.3K | — | — |
| Pickering EvanGeneral Counsel · 21 transactions | — | 6.9K | 5.1K | — | 994 |
| Bundy Scanlan AgnesDirector · 3 transactions | +15.5% | 6.1Kas of Jun 2025 | 1.3K | — | 500 |
| Rigler DonPrincipal Accounting Officer · 4 transactions | — | 4.3K | 2.0K | — | 150 |
| Nottebohm OliviaDirector · 4 transactions | -4.6% | 2.8Kas of Jun 2025 | 1.3K | — | 1.4K |
| Casey SaoriDirector · 1 transaction | — | 0 | 1.2K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 3 years: -536.4K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.