Information Technology · Services-Prepackaged Software

DH Definitive Healthcare Corp. SEC Filings & Insider Trading Activity 2026

company
CIK 186179566 filings
Russell 2000

DH at a glance

Definitive Healthcare Corp. (DH, SEC CIK 1861795) filed its latest 10-K annual report on February 26, 2026, a 10-Q quarterly report on August 10, 2026, an 8-K current report on September 9, 2026 and Form 4 insider filings as recently as October 5, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.

  • For the fiscal year ended December 31, 2025 (FY2025), Definitive Healthcare Corp. (DH) reported revenue of $241.5 million (down 4.2% from FY2024) and a net loss of $138.9 million. Diluted EPS was -$1.30.
  • As of June 30, 2026, 24 institutional investment managers tracked by SignalX reported holding Definitive Healthcare Corp. (DH) shares worth $13.4 million in 13F-HR filings.

Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).

Revenue · FY2025
$241.5M
−4.2% vs prior year
Insiders · 90 days
0 buys · 0 sells
No open-market trades
13F holders
24 funds
$13.4M · −2 vs prior quarter
Latest 8-K
Sep 9, 2026
Item 7.01

AI 10-K Annual Report Analysis

Latest 10-K, fiscal year ended Dec 31, 2025

Full analysis →

Risk Factors

  • Regulatory/legal risk: Sales tax liabilities from prior misclassification of products and services, now addressed by voluntary disclosures and registrations to avoid future penalties
  • Macroeconomic/geopolitical risk: Customer churn, particularly in Life Sciences market, driven by macroeconomic headwinds and international trade/tariff uncertainties impacting spending
  • Operational/supply chain risk: Disruptions in healthcare claims data market since early 2024 leading to renegotiations and potential higher acquisition costs for key data sources
  • Competitive/market disruption risk: Sales execution challenges from 2024 restructuring impacting new customer acquisition and upsell, risking market position against established SaaS competitors
  • Financial risk: Significant goodwill impairments over last three years totaling $1.17 billion due to sustained market capitalization declines and stock price drops

AI summary of the DH 10-K filed . Generated from the filing text; verify against the original.View on SEC EDGARHow to read a 10-K

AI 10-Q Quarterly Report Analysis

Latest 10-Q, quarter ended Jun 30, 2026

Management Discussion & Analysis

  • Quarterly revenue $55.195M, down 9% YoY from $60.750M, driven by lower subscription and professional services revenue
  • Gross profit $40.541M versus $46.613M YoY; gross margin 73.4% versus 76.7%
  • Operating loss $6.748M versus $4.170M YoY; operating margin (12.2%) versus (6.9%)
  • Customer count approximately 2,200 versus 2,400 YoY; Enterprise Customers 477 versus 510
  • Outlook: negative revenue growth in 2026, pressured by churn, elongated deal cycles, and sales execution challenges; Turbo pilot begins in the third quarter

Risk Factors

  • Newly added Nasdaq compliance risk triggered by bid price below $1.00 for 30 consecutive business days
  • Delisting deadline December 15, 2026, requiring $1.00 closing bid for 10 consecutive business days
  • Delisting could reduce trading liquidity, depress share price, and constrain capital-raising ability

AI summary of the DH 10-Q filed . Generated from the filing text; verify against the original.View on SEC EDGAR10-K vs 10-Q vs 8-K

AI 8-K Current Report Analysis

The most recent material events, by 8-K item

Filed Sep 9, 2026Full analysis →

Item 7.01: Regulation FD Disclosure

  • TRA holders waived Early Termination Payments for qualifying change-of-control agreements executed by December 31, 2026
  • Waiver could reduce acquisition-related liabilities, improving transaction economics for potential buyers
Filed Sep 2, 2026Full analysis →

Item 8.01: Other Events

  • Advent proposal to acquire remaining Class A shares and Definitive OpCo Units for $1.02 each
  • Non-binding offer excludes interests already owned by Advent and founder Executive Chairman Jason Krantz

Item EX-99.1: Item EX-99.1

  • Advent proposed taking Definitive Healthcare private for $1.02 per Class A share and equivalent per Definitive OpCo Unit
  • Proposal covers shares and units not already owned by Advent or founder Jason Krantz
Filed Sep 2, 2026Full analysis →

Item 5.02: Departure/Appointment of Directors or Principal Officers

  • Clay Ritchey appointed CEO and director effective September 8, 2026, replacing Kevin Coop
  • Healthcare technology executive with prior CEO experience at Verato, Evariant, and Equinox Healthcare

Item EX-99.1: Item EX-99.1

  • Clay Ritchey appointed CEO and director effective September 8, 2026
  • Kevin Coop departed both roles effective August 31, 2026 after serving as CEO since June 2024

AI summaries of DH 8-K current reports filed with the SEC. What 8-K item codes mean

SignalX for DH

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Recent Insider Transactions (Form 4)

Latest reported trades by officers, directors and 10% owners

InsiderTypeDatePrice
Paris JonathanFOct 1, 2026$0.94
Heller CaseyFOct 1, 2026$0.94
Heller CaseyFSep 1, 2026$0.90
Heller CaseyFAug 1, 2026$0.68
Heller CaseyFAug 1, 2026$0.68
Krantz Jason RonaldFAug 1, 2026$0.68
Krantz Jason RonaldFAug 1, 2026$0.68
Paris JonathanFJul 1, 2026$0.80

Financial Summary
XBRL

Annual financial summary from SEC XBRL data
MetricFY2023FY2024FY2025
Profitability
Revenue$251.4M$252.2M$241.5M
Gross Profit-$197.5M$183.3M
Operating Income--$710.8M-$224.3M
Net Income--$413.1M-$138.9M
Gross Margin-78.3%75.9%
Op. Margin--281.8%-92.9%
Net Margin--163.8%-57.5%
Balance Sheet
Total Assets-$1.1B$735.5M
Equity-$607.2M$379.0M
ROE--68.0%-36.7%
Per Share
EPS-$-3.54$-1.30
Cash Flow
Operating CF-$58.2M$53.8M
CapEx$3.0M$12.3M$16.7M

Source: XBRL data in Definitive Healthcare Corp. (DH)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →

13F Fund Holdings: Quarterly Trend

Latest: Q2 2026

Aggregate DH share value held by 13F filers tracked by SignalX, by quarter.

Quarterly totals table
DH shares held by 13F filers tracked by SignalX, by quarter
QuarterFundsTotal value
Q2 202624$13.4M
Q1 202626$24.2M
Q4 202525$58.6M
Q3 202524$93.4M
Q2 202525$97.3M
Q1 202520$61.5M
Q4 202418$50.6M
Q3 202414$32.1M
Position changes: Q1 2026 → Q2 2026
Top Buyers
Top Sellers
New Positions
None this quarter.
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 176 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work

DH filing archive

AI analysis pages for each 10-K, 10-Q and 8-K

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling dateAnalysisSEC
4Oct 5, 2026--
4Oct 5, 2026--
8-KSep 9, 2026Analysis-
4Sep 3, 2026--
SC 13DSep 2, 2026-
8-KSep 2, 2026Analysis-
8-KSep 2, 2026Analysis-
SC 13DSep 2, 2026-
10-QAug 10, 2026Analysis
8-KAug 10, 2026Analysis-
4Aug 4, 2026--
4Aug 4, 2026--
4Jul 6, 2026--
4Jul 6, 2026--
8-KJun 24, 2026Analysis-
4Jun 9, 2026-
4Jun 8, 2026-
4Jun 8, 2026-
4Jun 8, 2026-
8-KJun 5, 2026Analysis
8-KMay 7, 2026Analysis
10-QMay 7, 2026Analysis
4May 5, 2026--
4May 5, 2026--
8-KApr 9, 2026Analysis-

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DH SEC filings: frequently asked questions

Which institutions hold DH stock?

As of June 30, 2026, the largest Definitive Healthcare Corp. (DH) holders among the 13F filers tracked by SignalX were Goldman Sachs Group ($5.0 million), D.E. Shaw & Co ($1.6 million), Vanguard Capital Management LLC ($1.5 million), Dimensional Fund Advisors ($1.2 million), BlackRock ($1.2 million). 13F-HR reports are filed up to 45 days after each quarter ends.

What was DH's revenue in fiscal year 2025?

For the fiscal year ended December 31, 2025 (FY2025), Definitive Healthcare Corp. (DH) reported revenue of $241.5 million (down 4.2% from FY2024) and a net loss of $138.9 million. Diluted EPS was -$1.30. The figures come from the XBRL data in the 10-K.

What are the main risks in DH's latest 10-K?

In the 10-K filed February 26, 2026, Definitive Healthcare Corp. (DH) flagged: Regulatory/legal risk: Sales tax liabilities from prior misclassification of products and services, now addressed by voluntary disclosures and registrations to avoid future penalties. Macroeconomic/geopolitical risk: Customer churn, particularly in Life Sciences market, driven by macroeconomic headwinds and international trade/tariff uncertainties impacting spending. (AI summary of the Risk Factors section.)

What did DH report in its latest 8-K?

Definitive Healthcare Corp. (DH) filed an 8-K on September 9, 2026 reporting Item 7.01 (Regulation FD Disclosure). TRA holders waived Early Termination Payments for qualifying change-of-control agreements executed by December 31, 2026.

What are the latest DH SEC filings?

Definitive Healthcare Corp. (DH) filed its latest 10-K annual report on February 26, 2026, a 10-Q quarterly report on August 10, 2026, an 8-K current report on September 9, 2026 and a Form 4 insider filing on October 5, 2026.

What is DH's SEC CIK number?

Definitive Healthcare Corp. (DH)'s SEC Central Index Key (CIK) is 1861795. EDGAR lists every DH filing under that number.

Ask anything about DH

The research agent reads DH's filings, financials, insider trades and 13F holders, then answers with sources.