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Nasdaq · CIK 0001433195

APPF APPFOLIO INC

Insider trading from SEC Form 4. Last filing Dec 12, 2025. Close $202.20 on Oct 9, 2026, +41% from the 52-week low and -23% from the high.

Last 90 days

Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
13
with a Form 4 at this company

Price and insider trades, last year

APPFOct 9, 2026 · close 202.20

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

Open-market buys and sells at APPFOLIO INC, scored.

ScoreInsiderValueHoldingsPrice contextFiled
47ModerateTimothy Mathias Eaton
Chief Financial Officer
sell
$118k
517 shares
-5%+18% from low-30% from high
44ModerateWilliam Shane Trigg
Chief Executive Officer
sell
$949k
3,947 shares
-7%+24% from low-26% from high
24WeakEvan Pickering
General Counsel
sell
$81k
334 shares
-10%+29% from low-23% from high
65NotableWilliam Shane Trigg
Chief Executive Officer
sell
$1.1M
4,000 shares
-6%+44% from low-14% from high
58ModerateMatthew S Mazza
Chief Trust Officer
sell
$836k
3,000 shares
-11%+47% from low-12% from high
36WeakJanet Kerr
director
sell
$713k
2,500 shares
-17%+49% from low-11% from high
32WeakMaurice J Duca
owner
sell
$1.0M
3,700 shares
-6%+44% from low-14% from high
49ModerateTimothy Mathias Eaton
Chief Financial Officer
sell
$184k
667 shares
-6%+43% from low-14% from high
37WeakMaurice J Duca
owner
sell
$3.6M
12,900 shares
-20%+43% from low-14% from high
42ModerateWilliam Shane Trigg
Chief Executive Officer
sell
$798k
3,012 shares
-5%+38% from low-17% from high
32WeakMaurice J Duca
owner
sell
$1.3M
4,824 shares
-7%+42% from low-15% from high
32WeakMaurice J Duca
owner
sell
$1.6M
5,600 shares
-8%+48% from low-12% from high
32WeakMaurice J Duca
owner
sell
$1.6M
5,600 shares
-8%+46% from low-13% from high
32WeakMaurice J Duca
owner
sell
$1.7M
5,600 shares
-7%+56% from low-7% from high
32WeakMaurice J Duca
owner
sell
$1.7M
5,600 shares
-7%+63% from low-3% from high
32WeakMaurice J Duca
owner
sell
$1.8M
5,600 shares
-7%+63% from low-2% from high
32WeakMaurice J Duca
owner
sell
$1.7M
5,600 shares
-7%+66% from low0% from high
32WeakMaurice J Duca
owner
sell
$1.8M
5,600 shares
-7%+67% from low0% from high
30WeakKlaus Schauser
owner
sell
$885k
3,000 shares
-1%+66% from low0% from high
45ModerateElizabeth Erin Barat
Chief People Officer
sell
$1.1M
4,682 shares
-21%+19% from low-15% from high
60NotableTimothy K Bliss
director
buy
$4.8M
22,000 shares
-+12% from low-20% from high
53ModerateRobert Donald Casey III
director
buy
$871k
4,000 shares
+17%+13% from low-19% from high
48ModerateTimothy Mathias Eaton
Int. Chief Financial Officer
sell
$234k
1,057 shares
-13%+14% from low-19% from high
38WeakWilliam Shane Trigg
Chief Executive Officer
sell
$1.2M
5,900 shares
-8%+14% from low-19% from high
27WeakWilliam Shane Trigg
Chief Executive Officer
sell
$761k
3,501 shares
-4%+11% from low-21% from high
52ModerateAlexander Wolf
director
buy
$2.9M
13,500 shares
-+12% from low-20% from high
7WeakMatthew S Mazza
Chief Legal Officer
sell
$214k
838 shares
-4%+36% from low-3% from high
40ModerateMatthew S Mazza
Chief Legal Officer
sell
$1.2M
4,727 shares
-17%-
65NotableWilliam Shane Trigg
Chief Executive Officer
sell
$1.1M
4,145 shares
-5%-
55ModerateAndreas von Blottnitz
director
sell
$5.2M
20,000 shares
-77%-
41ModerateScanlan Agnes Bundy
director
sell
$128k
500 shares
-8%-
48ModerateMaurice J Duca
owner
sell
$726k
2,870 shares
-100%-
52ModerateMaurice J Duca
owner
sell
$1.6M
6,513 shares
-69%-
52ModerateMaurice J Duca
owner
sell
$1.1M
4,969 shares
-100%-
42ModerateWilliam Shane Trigg
Chief Executive Officer
sell
$804k
3,500 shares
-4%-
40ModerateMatthew S Mazza
Chief Legal Officer
sell
$1.2M
5,090 shares
-15%-
22WeakMatthew S Mazza
Chief Legal Officer
sell
$212k
926 shares
-3%-

Congressional trades

7 trades in APPF disclosed by members of Congress under the STOCK Act. All congressional trades.

MemberTradeAssetReported rangeTrade / filing dateSource
Partial saleAPPF
AppFolio, Inc. - Class A Common Stock
$1,001 to $15kFeb 18 / Mar 9
19 days after the trade
Clerk
Lisa C. McClain
House · R-MI
SaleAPPF
AppFolio, Inc. - Class A Common Stock
$1,001 to $15kOct 30, 2025 / Nov 21, 2025
22 days after the trade
Clerk
Lisa C. McClain
House · R-MI
PurchaseAPPF
AppFolio, Inc. - Class A Common Stock
$1,001 to $15kOct 30, 2025 / Nov 21, 2025
22 days after the trade
Clerk
Lisa C. McClain
House · R-MI
SaleAPPF
AppFolio, Inc. - Class A Common Stock
$1,001 to $15kOct 31, 2025 / Nov 21, 2025
21 days after the trade
Clerk
Lisa C. McClain
House · R-MI
PurchaseAPPF
AppFolio, Inc. - Class A Common Stock
$1,001 to $15kAug 13, 2025 / Sep 12, 2025
30 days after the trade
Clerk
Josh Gottheimer
House · D-NJ
Partial saleAPPF
AppFolio, Inc. - Class A Common Stock
$1,001 to $15kApr 9, 2025 / May 14, 2025
35 days after the trade
Clerk
SaleAPPF
AppFolio, Inc. - Class A Common Stock
$1,001 to $15kJan 13, 2025 / Feb 13, 2025
31 days after the trade
Clerk

Transactions

The last 100 rows filed, every code.

DateInsiderTransactionSharesPriceValueHoldings afterFiled
Dec 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-1,014$231.45$235k14,855Dec 12, 2025
Nov 24, 2025Timothy Mathias Eaton
Chief Financial Officer
SOpen-market sale
Class A Common Stock
-517$228.34$118k10,104Nov 25, 2025
Nov 17, 2025Klaus Schauser
owner
CConversion
Class A Common Stockindirect: By 1206 Family Trust
+505,000$0.00$0505,000Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-440$237.31$104k55,037Nov 19, 2025
Nov 17, 2025Klaus Schauser
owner
CConversion
Class B Common Stockderivativeindirect: By 1206 Family Trust
-505,000$0.00$02,364,585Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-711$238.32$169k54,326Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-553$239.42$132k53,773Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-894$240.49$215k52,879Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-600$241.65$145k52,279Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-280$242.54$68k51,999Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-240$243.63$58k51,759Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-80$244.56$20k51,679Nov 19, 2025
Nov 17, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-149$247.35$37k51,530Nov 19, 2025
Nov 14, 2025Evan Pickering
General Counsel
SOpen-market sale
Class A Common Stock10b5-1
-334$243.67$81k2,969Nov 14, 2025
Nov 10, 2025Evan Pickering
General Counsel
FTax withholding
Class A Common Stock
-38$256.96$9,7643,452Nov 12, 2025
Nov 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-538$254.96$137k59,018Nov 12, 2025
Nov 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-27$254.96$6,88411,115Nov 12, 2025
Nov 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-269$254.96$69k16,628Nov 12, 2025
Nov 10, 2025Evan Pickering
General Counsel
FTax withholding
Class A Common Stock
-63$256.96$16k3,389Nov 12, 2025
Nov 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-1,709$254.96$436k57,309Nov 12, 2025
Nov 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-31$254.96$7,90411,084Nov 12, 2025
Nov 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-183$254.96$47k16,445Nov 12, 2025
Nov 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-219$254.96$56k57,090Nov 12, 2025
Nov 10, 2025Evan Pickering
General Counsel
FTax withholding
Class A Common Stock
-59$256.96$15k3,330Nov 12, 2025
Nov 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-35$254.96$8,92411,049Nov 12, 2025
Nov 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-146$254.96$37k16,299Nov 12, 2025
Nov 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-110$254.96$28k16,189Nov 12, 2025
Nov 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-795$254.96$203k56,295Nov 12, 2025
Nov 10, 2025Evan Pickering
General Counsel
FTax withholding
Class A Common Stock
-27$256.96$6,9383,303Nov 12, 2025
Nov 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-75$254.96$19k10,974Nov 12, 2025
Nov 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-88$254.96$22k16,101Nov 12, 2025
Nov 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-377$254.96$96k55,918Nov 12, 2025
Nov 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-70$254.96$18k10,904Nov 12, 2025
Nov 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-86$254.96$22k16,015Nov 12, 2025
Nov 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-238$254.96$61k55,680Nov 12, 2025
Nov 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-124$254.96$32k10,780Nov 12, 2025
Nov 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-203$254.96$52k55,477Nov 12, 2025
Nov 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-159$254.96$41k10,621Nov 12, 2025
Nov 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-45$254.96$11k15,970Nov 12, 2025
Nov 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-101$254.96$26k15,869Nov 12, 2025
Nov 7, 2025Janet Kerr
director
GGift
Class A Common Stockindirect: By Trust
-300$0.00$011,150Nov 10, 2025
Nov 4, 2025Maurice J Duca
owner
CConversion
Class A Common Stock
+40,210$0.00$096,005Nov 6, 2025
Nov 4, 2025Maurice J Duca
owner
CConversion
Class A Common Stockindirect: By Family Trust
+5,000$0.00$044,000Nov 6, 2025
Nov 4, 2025Maurice J Duca
owner
CConversion
Class A Common Stockindirect: By Pension Trust
+118,124$0.00$0153,500Nov 6, 2025
Nov 4, 2025Maurice J Duca
owner
CConversion
Class B Common Stockderivative
-40,210$0.00$03,471,416Nov 6, 2025
Nov 4, 2025Maurice J Duca
owner
CConversion
Class B Common Stockderivativeindirect: By Family Trust
-5,000$0.00$079,442Nov 6, 2025
Nov 4, 2025Maurice J Duca
owner
CConversion
Class B Common Stockderivativeindirect: By Pension Trust
-118,124$0.00$02,382,136Nov 6, 2025
Sep 10, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock
-2,156$275.90$595k61,400Sep 15, 2025
Sep 11, 2025Matthew S Mazza
Chief Trust Officer
SOpen-market sale
Class A Common Stock
-1,364$280.77$383k26,651Sep 15, 2025
Sep 10, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock
-444$276.72$123k60,956Sep 15, 2025
Sep 15, 2025Matthew S Mazza
Chief Trust Officer
SOpen-market sale
Class A Common Stock
-1,636$276.98$453k25,015Sep 15, 2025
Sep 10, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock
-1,400$278.63$390k59,556Sep 15, 2025
Sep 8, 2025Janet Kerr
director
SOpen-market sale
Class A Common Stockindirect: By Trust10b5-1
-1,040$284.76$296k13,455Sep 10, 2025
Sep 8, 2025Janet Kerr
director
SOpen-market sale
Class A Common Stockindirect: By Trust10b5-1
-1,460$285.24$416k11,995Sep 10, 2025
Sep 9, 2025Janet Kerr
director
GGift
Class A Common Stockindirect: By Trust10b5-1
-545$0.00$011,450Sep 10, 2025
Aug 27, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-2,048$275.38$564k56,247Aug 29, 2025
Aug 27, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-352$276.13$97k55,895Aug 29, 2025
Aug 27, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-100$277.50$28k55,795Aug 29, 2025
Aug 27, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-900$275.40$248k39,300Aug 29, 2025
Aug 27, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-200$276.23$55k39,100Aug 29, 2025
Aug 27, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-100$277.50$28k39,000Aug 29, 2025
Aug 25, 2025Timothy Mathias Eaton
Chief Financial Officer
SOpen-market sale
Class A Common Stock
-667$276.58$184k11,142Aug 27, 2025
Aug 22, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-2,400$275.62$661k63,395Aug 26, 2025
Aug 22, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-100$276.11$28k63,295Aug 26, 2025
Aug 22, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-1,800$275.63$496k43,800Aug 26, 2025
Aug 25, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-2,000$275.40$551k61,295Aug 26, 2025
Aug 25, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-500$276.27$138k60,795Aug 26, 2025
Aug 25, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-1,600$275.43$441k42,200Aug 26, 2025
Aug 25, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-200$276.21$55k42,000Aug 26, 2025
Aug 26, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-2,296$275.74$633k58,499Aug 26, 2025
Aug 26, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-204$276.62$56k58,295Aug 26, 2025
Aug 26, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-1,700$275.88$469k40,300Aug 26, 2025
Aug 26, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-100$276.80$28k40,200Aug 26, 2025
Aug 15, 2025William Shane Trigg
Chief Executive Officer
SOpen-market sale
Class A Common Stock10b5-1
-3,012$264.98$798k63,556Aug 19, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-2,000$275.05$550k66,295Aug 13, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-300$276.57$83k65,995Aug 13, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-100$277.72$28k65,895Aug 13, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-100$281.05$28k65,795Aug 13, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-1,314$275.06$361k46,086Aug 13, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-367$276.51$101k45,719Aug 13, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-100$277.72$28k45,619Aug 13, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Family Trust10b5-1
-19$281.05$5,34045,600Aug 13, 2025
Aug 12, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stockindirect: By Pension Trust10b5-1
-524$281.05$147k35,376Aug 13, 2025
Aug 10, 2025Matthew S Mazza
Chief Trust Officer
FTax withholding
Class A Common Stock
-248$283.36$70k28,838Aug 12, 2025
Aug 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-538$283.36$152k70,109Aug 12, 2025
Aug 11, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-700$280.19$196k70,095Aug 12, 2025
Aug 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-19$283.36$5,38412,167Aug 12, 2025
Aug 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-270$283.36$77k17,656Aug 12, 2025
Aug 8, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-500$283.74$142k72,795Aug 12, 2025
Aug 11, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-500$281.03$141k69,595Aug 12, 2025
Aug 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-29$283.36$8,21712,138Aug 12, 2025
Aug 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-183$283.36$52k17,473Aug 12, 2025
Aug 8, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-100$284.49$28k72,695Aug 12, 2025
Aug 10, 2025Matthew S Mazza
Chief Trust Officer
FTax withholding
Class A Common Stock
-318$283.36$90k28,520Aug 12, 2025
Aug 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-1,710$283.36$485k68,399Aug 12, 2025
Aug 10, 2025Timothy Mathias Eaton
Chief Financial Officer
FTax withholding
Class A Common Stock
-25$283.36$7,08412,113Aug 12, 2025
Aug 11, 2025Maurice J Duca
owner
SOpen-market sale
Class A Common Stock10b5-1
-500$282.42$141k69,095Aug 12, 2025
Aug 10, 2025Matthew S Mazza
Chief Trust Officer
FTax withholding
Class A Common Stock
-101$283.36$29k28,419Aug 12, 2025
Aug 10, 2025William Shane Trigg
Chief Executive Officer
FTax withholding
Class A Common Stock
-219$283.36$62k68,180Aug 12, 2025
Aug 10, 2025Elizabeth Erin Barat
Chief People Officer
FTax withholding
Class A Common Stock
-110$283.36$31k17,363Aug 12, 2025

Insiders

Everyone who has filed a Form 4 here.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

APPF insider trading: APPFOLIO INC | InsiderTell