Appfolio APPF Insider Ownership

NASDAQ APPF
$214.28 -9.29 (-4.16%)
At close: Sep 4, 2026 · 4:00 PM EDT

Insider Holdings by Owner

817.57K Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
0.011%
0% pp QoQ
Shares Held by Insiders
4.02K
filed for Sep 2026
0.00% QoQ
Shares Outstanding
36.33Mn
36,327,000 shares
Direct Holdings
4.02K
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
20
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest
Average ownership
Peak ownership

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter
Net over range
Buying quarters

Insider Ownership Summary

Quarter ending 30 Sep, 2026

As of September 05, 2026, Appfolio's top three insider holders are Jonathan Walker (Chief Technology Officer, 606.45K shares), Jonathan Walker (Chief Technology Officer, 606.45K shares), Klaus Schauser (TenPercentOwner, 505.00K shares).

Form 4 Holdings

Insiders Holding APPF

Insiders 20
Shares held 817.57K
Of outstanding 2.25%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Klaus Schauser TenPercentOwner 0 505,000 505,000 61.8% 19 Nov, 2025
2 William Shane Trigg Chief Executive Officer 70,772 0 70,772 8.7% 17 Aug, 2026
3 Maurice J Duca TenPercentOwner 0 39,500 39,500 4.8% 24 Aug, 2026
4 Robert Donald Iii Casey Director 28,399 0 28,399 3.5% 05 Aug, 2025
5 Jonathan Walker Founder 26,348 0 26,348 3.2% 11 Nov, 2022
6 Matthew S Mazza Chief Trust Officer 25,015 0 25,015 3.1% 15 Sep, 2025
7 Timothy K Bliss Director 22,000 0 22,000 2.7% 09 Jun, 2025
8 Elizabeth Erin Barat Chief People Officer 20,301 0 20,301 2.5% 12 Aug, 2026
9 Timothy Mathias Eaton Chief Financial Officer 16,714 0 16,714 2.0% 20 Aug, 2026
10 Alexander Wolf Director 0 13,500 13,500 1.7% 18 Feb, 2025
11 Winifred Markus Webb Director 9,225 0 9,225 1.1% 01 Jul, 2026
12 Blottnitz Andreas Von Director 6,764 0 6,764 0.8% 01 Jul, 2025
13 William R Iii Rauth Director, TenPercentOwner 0 6,698 6,698 0.8% 22 Oct, 2021
14 Ann M Wilson Principal Accounting Officer 5,911 0 5,911 0.7% 14 Feb, 2022
15 Evan Pickering General Counsel 5,167 0 5,167 0.6% 12 Aug, 2026
16 Don Rigler Principal Accounting Officer 4,025 0 4,025 0.5% 12 Aug, 2026
17 Olivia Nottebohm Director 4,019 0 4,019 0.5% 01 Jul, 2026
18 Michael Miqi Yang Director 3,776 0 3,776 0.5% 18 Aug, 2026
19 Diya Jolly Director 2,217 0 2,217 0.3% 18 Aug, 2026
20 Inc Appfolio Director 2,217 0 2,217 0.3% 01 Jul, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

5,849 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 178 $215.37 $38.34K 9,646 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 198 $216.44 $42.86K 9,448 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 452 $217.68 $98.39K 8,996 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 551 $218.46 $120.37K 8,445 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 199 $219.35 $43.65K 8,246 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 22 $220.06 $4.84K 8,224 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 622 $215.37 $133.96K 38,910 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 702 $216.43 $151.93K 38,208 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 1,550 $217.67 $337.39K 36,658 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 1,947 $218.45 $425.32K 34,711 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 701 $219.35 $153.76K 34,010 Indirect
20 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 78 $220.06 $17.16K 33,932 Indirect
21 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 8 $214.71 $1.72K 8,216 Indirect
21 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 17 $216.38 $3.68K 8,199 Indirect
21 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 8 $218.14 $1.75K 8,191 Indirect
21 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 35 $221.41 $7.75K 8,156 Indirect
21 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 94 $222.42 $20.91K 8,062 Indirect
21 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 62 $224.14 $13.90K 8,000 Indirect
21 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 92 $214.73 $19.76K 33,840 Indirect
21 Aug, 2026 Maurice J Duca TenPercentOwner Disposed S 183 $216.38 $39.60K 33,657 Indirect