SEC Form 4
ServiceTitan, Inc. (TTAN) insider trading
In the 12 months to Oct 26, 2026, 9 TTAN insiders reported open-market sales of $75.3M across 36 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $75.3M
- 36 filings · 9 insiders
- Open-market purchases
- $0
- 0 filings
- Pre-arranged sales (10b5-1)
- 15 of 36
- $60.2M of $75.3M sold (80%)
$ excludes 22 trades without a price.
Who traded TTAN, and when
- Sale
- Sale, pre-arranged (10b5-1)
TTAN daily close from Oct 27, 2025 to Oct 26, 2026, between $54.25 and $110.31, last $83.52. 36 sale and 0 purchase filings by 9 insiders, marked at their filing dates. Ara Mahdessian, Chief Executive Officer: sold $37.4M across 5 filings, first filed Nov 6, 2025, last Aug 5, 2026. Vahe Kuzoyan, President: sold $21.3M across 4 filings, first filed Nov 13, 2025, last Aug 13, 2026. William J.G. Griffith, Director: sold $6.0M across 1 filing, first filed Jun 24, 2026, last Jun 24, 2026. ICONIQ Strategic Partners V, L.P., 10% owner: sold $3.4M across 1 filing, first filed Jun 24, 2026, last Jun 24, 2026. ICONIQ Strategic Partners V GP, L.P., 10% owner: sold $2.5M across 1 filing, first filed Jun 24, 2026, last Jun 24, 2026. Michele O'Connor, Chief Accounting Officer: sold $1.9M across 5 filings, first filed Dec 10, 2025, last Sep 23, 2026. 3 others: sold $2.7M across 19 filings, first filed Nov 19, 2025, last Oct 19, 2026.
Largest mark · tap a row for others
Ara Mahdessian · Chief Executive Officer
Sale $14,080,611
131,191 shares at $107.33 avg
Filed Dec 11, 2025 · traded Dec 10
Pre-arranged (10b5-1) · close on filing date $106.03
Ara Mahdessian · Chief Executive Officer
Chief Executive Officer
$37.4M soldVahe Kuzoyan · President
President
$21.3M soldWilliam J.G. Griffith · Director
Director
$6.0M soldICONIQ Strategic Partners V, L.P. · 10% owner
10% owner
$3.4M soldICONIQ Strategic Partners V GP, L.P. · 10% owner
10% owner
$2.5M soldMichele O'Connor · Chief Accounting Officer
Chief Accounting Officer
$1.9M sold3 others
Combined, one mark per week
$2.7M soldOpen-market trades
36 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Ara Mahdessian | Chief Executive Officer | $37.4M | — | 5 | 100% of sales | |
| Vahe Kuzoyan | President | $21.3M | — | 4 | 100% of sales | |
| William J.G. Griffith | Director | $6.0M | — | 1 | — | |
| ICONIQ Strategic Partners V, L.P. | 10% owner | $3.4M | — | 1 | — | |
| ICONIQ Strategic Partners V GP, L.P. | 10% owner | $2.5M | — | 1 | — | |
| Michele O'Connor | Chief Accounting Officer | $1.9M | — | 5 | — | |
| David Sherry | Chief Financial Officer | $1.5M | — | 6 | 100% of sales | |
| Byron B. Deeter | Director | $1.1M | — | 12 | — | |
| ICONIQ Strategic Partners V-B, L.P. | 10% owner | $63.4K | — | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | David Sherry Chief Financial Officer | SalePre-arranged (10b5-1) | 1,138 | $75.22 | $85.6K | 362,373 | |
traded | Michele O'Connor Chief Accounting Officer | Sale | 4,380 | $61.35 | $268.7K | 61,715 | |
traded | David Sherry Chief Financial Officer | SalePre-arranged (10b5-1) | 9,000 | $90.83 | $817.5K | 389,452 | |
traded | Vahe Kuzoyan President | SalePre-arranged (10b5-1) | 131,120 | $88.85 | $11.7M | 13,371 | |
traded | Ara Mahdessian Chief Executive Officer | SalePre-arranged (10b5-1) | 88,053 | $84.81 | $7.5M | 0 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | David Sherry Chief Financial Officer | SalePre-arranged (10b5-1) | 2,276 | $79.31 | $180.5K | 395,757 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Michele O'Connor Chief Accounting Officer | Sale | 4,910 | $80.93 | $397.4K | 71,676 | |
traded | Ara Mahdessian Chief Executive Officer | SalePre-arranged (10b5-1) | 51,947 | $80.98 | $4.2M | 179 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Byron B. Deeter Director | Sale | 17,690 | $64.31 | $1.1M | 4,937 | |
traded | ICONIQ Strategic Partners V, L.P. 10% owner | Sale | 53,885 | $63.43 | $3.4M | Multiple accounts | |
traded | ICONIQ Strategic Partners V GP, L.P. 10% owner | Sale | 39,739 | $63.42 | $2.5M | 443,811 | |
traded | ICONIQ Strategic Partners V-B, L.P. 10% owner | Sale | 991 | $63.94 | $63.4K | Multiple accounts | |
traded | William J.G. Griffith Director | Sale | 94,615 | $63.43 | $6.0M | Multiple accounts | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Michele O'Connor Chief Accounting Officer | Sale | 10,000 | $69.14 | $691.4K | 81,891 | |
traded | Michele O'Connor Chief Accounting Officer | Sale | 5,000 | $58.93 | $294.7K | 79,417 | |
traded | David Sherry Chief Financial Officer | SalePre-arranged (10b5-1) | 978 | $90.85 | $88.9K | 330,827 | |
traded | Ara Mahdessian Chief Executive Officer | SalePre-arranged (10b5-1) | 64,000 | $95.49 | $6.1M | 6,786 | |
traded | Vahe Kuzoyan President | SalePre-arranged (10b5-1) | 32,776 | $100.18 | $3.3M | 1,621 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Vahe Kuzoyan President | SalePre-arranged (10b5-1) | 32,776 | $103.40 | $3.4M | 165 | |
traded | Ara Mahdessian Chief Executive Officer | SalePre-arranged (10b5-1) | 131,191 | $107.33 | $14.1M | 29,530 | |
traded | Byron B. Deeter Director | Sale | 0 | — | — | 0 | |
traded | Michele O'Connor Chief Accounting Officer | Sale | 2,500 | $104.25 | $260.6K | 91,249 | |
traded | David Sherry Chief Financial Officer | SalePre-arranged (10b5-1) | 1,666 | $91.42 | $152.3K | 343,679 | |
traded | David Sherry Chief Financial Officer | SalePre-arranged (10b5-1) | 1,666 | $85.95 | $143.2K | 345,199 | |
traded | Vahe Kuzoyan President | SalePre-arranged (10b5-1) | 32,776 | $92.27 | $3.0M | 2,362 | |
traded | Ara Mahdessian Chief Executive Officer | SalePre-arranged (10b5-1) | 60,805 | $91.48 | $5.6M | 29,396 |
GET /stocks/filings/vX/form-4?tickers=TTAN&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"TTAN"
],
"issuer_cik": "0001638826",
"owner_cik": "0002045642",
"accession_number": "0001638826-26-000112",
"form_type": "4",
"filing_date": "2026-10-19",
"period_of_report": "2026-10-15",
"issuer_name": "ServiceTitan, Inc.",
"issuer_trading_symbol": "TTAN",
"owner_name": "Sherry David",
"is_officer": true,
"officer_title": "Chief Financial Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-10-15",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 56,
"transaction_price_per_share": 75.22,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 363455.25,
"transaction_value": 4212.32,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on January 15, 2026."
},
{
"id": "F2",
"description": "The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.65 to $72.64. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."
}
]
},
{
"tickers": [
"TTAN"
],
"issuer_cik": "0001638826",
"owner_cik": "0002045642",
"accession_number": "0001638826-26-000112",
"form_type": "4",
"filing_date": "2026-10-19",
"period_of_report": "2026-10-15",
"issuer_name": "ServiceTitan, Inc.",
"issuer_trading_symbol": "TTAN",
"owner_name": "Sherry David",
"is_officer": true,
"officer_title": "Chief Financial Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-10-15",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 440,
"transaction_price_per_share": 75.22,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 362854.25,
"transaction_value": 33096.8,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on January 15, 2026."
},
{
"id": "F5",
"description": "The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $74.65 to $75.64. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."
}
]
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 135 records
- Tax withholding (sold to cover)80 records
- Grants and awards8 records
- Gifts2 records
- Other45 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Pre-arranged (10b5-1)
- The insider marked the filing as made under a trading plan set up in advance (SEC Rule 10b5-1). The mark covers the whole filing, and an unmarked filing may still be under a plan.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
- Counted once
- When several owners (a fund and its partners, say) report the same trade, it's counted once. Corrected filings replace the originals.
Frequently asked questions
Has ServiceTitan, Inc.'s CEO sold stock?
Yes. Ara Mahdessian (CEO) sold 395,996 shares ($37.4M) between Nov 2025 and Aug 2026, all under a pre-arranged 10b5-1 plan.
How current is TTAN’s insider data?
These are TTAN Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
Build with AI
Track TTAN insider trades with your agent
This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for TTAN every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
Nothing on this page is investment advice. All data and content is provided for informational purposes under our Terms of Service.