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sellNotable cluster of 310b5-1 plan

Ara Mahdessian sold $6.1M of TTAN

Chief Executive Officer at ServiceTitan, Inc.. 64,000 shares at an average of $95.50, traded Jan 14, 2026, filed Jan 15, 2026.

Warning score
65
Value
$6.1M
64,000 shares
Holdings after
1
-200% from before
From 52-week low
+18%
low $82.34, close $96.99
From 52-week high
-25%
high $129.37, as of Jan 14, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $6.1M at market
    +25
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    3 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

TTANOct 9, 2026 · close 72.59
Since filing Jan 15, 2026: -19.4%SPY +13.3% · excess -32.8%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001638826-26-000004, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jan 14, 2026CConversion
Class A Common Stock10b5-1
+32,000$0.00$032,001Jan 15, 2026
Jan 14, 2026SOpen-market sale
Class A Common Stock10b5-1
-11,950$98.50$1.2M20,051Jan 15, 2026
Jan 14, 2026SOpen-market sale
Class A Common Stock10b5-1
-1,339$98.50$132k18,712Jan 15, 2026
Jan 14, 2026SOpen-market sale
Class A Common Stock10b5-1
-3,382$98.50$333k15,330Jan 15, 2026
Jan 14, 2026SOpen-market sale
Class A Common Stock10b5-1
-13,672$98.50$1.3M1,658Jan 15, 2026
Jan 14, 2026SOpen-market sale
Class A Common Stock10b5-1
-1,657$98.50$163k1Jan 15, 2026
Jan 15, 2026CConversion
Class A Common Stock10b5-1
+32,000$0.00$032,001Jan 15, 2026
Jan 15, 2026SOpen-market sale
Class A Common Stock10b5-1
-9,057$92.49$838k22,944Jan 15, 2026
Jan 15, 2026SOpen-market sale
Class A Common Stock10b5-1
-5,525$92.49$511k17,419Jan 15, 2026
Jan 15, 2026SOpen-market sale
Class A Common Stock10b5-1
-4,319$92.49$399k13,100Jan 15, 2026
Jan 15, 2026SOpen-market sale
Class A Common Stock10b5-1
-2,436$92.49$225k10,664Jan 15, 2026
Jan 15, 2026SOpen-market sale
Class A Common Stock10b5-1
-3,878$92.49$359k6,786Jan 15, 2026
Jan 15, 2026SOpen-market sale
Class A Common Stock10b5-1
-6,304$92.49$583k482Jan 15, 2026
Jan 15, 2026SOpen-market sale
Class A Common Stock10b5-1
-481$92.49$44k1Jan 15, 2026
Jan 14, 2026CConversion
Class B Common Stockderivativeindirect: By the AMKE Trust dated February 1, 201910b5-1
-32,000$0.00$04,376,021Jan 15, 2026
Jan 15, 2026CConversion
Class B Common Stockderivativeindirect: By the AMKE Trust dated February 1, 201910b5-1
-32,000$0.00$04,344,021Jan 15, 2026

Related signals

Other insiders at ServiceTitan, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
43Moderate
TTANsell 4
ServiceTitan, Inc.
Michele O'Connor
Chief Accounting Officer
$269k
4,380 shares
-7%
67Notable
TTANsell 4
ServiceTitan, Inc.
Vahe Kuzoyan
President
$180k
3,148 shares
-100%
72Notable
TTANsell 4
ServiceTitan, Inc.
Ara Mahdessian
Chief Executive Officer
$180k
3,148 shares
-100%
44Moderate
TTANsell 4
ServiceTitan, Inc.
Michele O'Connor
Chief Accounting Officer
$319k
5,581 shares
-8%
62Notable
TTANsell 4
ServiceTitan, Inc.
David Sherry
Chief Financial Officer
$1.3M
23,246 shares
-6%
60Notable
TTANsell
ServiceTitan, Inc.
Byron B Deeter
director, owner
$1.1M
17,690 shares
-78%
67Notable
TTANsell 4
ServiceTitan, Inc.
Vahe Kuzoyan
President
$225k
3,221 shares
-100%
71Notable
TTANsell 4
ServiceTitan, Inc.
Ara Mahdessian
Chief Executive Officer
$160k
2,289 shares
-100%
45Moderate
TTANsell 4
ServiceTitan, Inc.
Michele O'Connor
Chief Accounting Officer
$360k
5,154 shares
-6%
62Notable
TTANsell 4
ServiceTitan, Inc.
David Sherry
Chief Financial Officer
$1.2M
17,778 shares
-5%

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.