Texas Ethics Commission data
Release v1.4
Source snapshot September 17, 2026
Latest eligible reported transaction September 15, 2026
Filer / Committee
Carstens Jr., David W. (Mr.)
COH · STATEREP 66
Filer ID: 00088258 · Plano · TX
6 reports · First filing 01/16/2024 · Latest filing 01/13/2026
Candidate Committee · Candidate · Candidate
Filer ID: 00088258 · Plano · TX
6 reports · First filing 01/16/2024 · Latest filing 01/13/2026
Candidate Committee · Candidate · Candidate
Committee Details
TEC filer identity, reporting status, geography, and analytical classification.
Committee Class
Candidate Committee
Subclass
Candidate
Market Segment
Candidate
Status
—
Filer Type
COH
Office
STATEREP
District / Place
66
Mailing Location
Plano · TX · 75093
First Filing
01/16/2024
Latest Filing
01/13/2026
Latest Reporting Period
07/15/2025 – 12/31/2025
Reports
6
Overview
Activity within the selected analysis window.
Contributions
$12,712.53
Expenditures
$4,373.00
Transactions
27
Largest Contribution
$7,000.00
Largest Expenditure
$2,500.00
COH as of 12/31/2025
—
Average Contribution
$529.69
Average Expenditure
$1,457.67
First Contribution
02/01/2024
Last Contribution
10/15/2024
First Expenditure
08/15/2024
Last Expenditure
10/15/2024
Relationships
Reported Contributor Entities
22
Reported Payee Entities
3
Top Contributor
Eisenberg & Associates
Top Reported Payee
Geary Porter & Donovan
Graph Relationships
Materialized relationship totals from the verified entity graph.
Contributor Relationships
22
24 contributions · $12,712.53
Vendor Relationships
3
3 payments · $4,373.00
Relationship Graph
Top reported relationships in the selected analysis window: Lifetime. Arrows show the direction of reported money flow; node size is not scaled.
Market Position
Fixed peer benchmark: 01/01/2021–06/30/2026. Peers share the same committee class.
These benchmarks do not change when the dashboard analysis window changes.
Committee Class
Candidate Committee
Subclass
Candidate
Market Segment
Candidate
Spending Band
—
Peer Committees
8,722
Peer Percentiles
| Metric | Percentile | Rank |
|---|---|---|
| Contributions | 83.8th | #1,417 of 8,722 |
| Expenditures | 77.7th | #1,945 of 8,722 |
| Total Financial Activity | 80.6th | #1,693 of 8,722 |
| Transaction Volume | 79.0th | #1,829 of 8,722 |
Concentration
Descriptive study-period shares for this committee; not yet peer-relative.
| Measure | Share |
|---|---|
| Top 10 contributors / contributions | 96.5% |
| Top 5 reported payees / expenditures | 100.0% |
Top Contributors
Reported TEC identities within the selected analysis window.
View all contributions →
| # | Contributor | Total | Gifts |
|---|---|---|---|
| 1 | Eisenberg & Associates | $7,000.00 | 1 |
| 2 | ActBlue | $2,400.00 | 1 |
| 3 | Act Blue Texas | $1,615.53 | 1 |
| 4 | A Compton Broders | $500.00 | 1 |
| 5 | Mark Phariss | $250.00 | 1 |
| 6 | Jesse Ringness for HD 66 | $100.00 | 1 |
| 7 | Cathy Schwab | $100.00 | 1 |
| 8 | Elizabeth Matsil | $100.00 | 1 |
| 9 | Eric Vormelker | $100.00 | 1 |
| 10 | Nicole Bruns | $100.00 | 1 |
Top Reported Payees
Reported TEC payee names within the selected analysis window.
View all expenditures →
| # | Payee | Paid | Payments |
|---|---|---|---|
| 1 | Geary Porter & Donovan | $2,500.00 | 1 |
| 2 | $1,530.00 | 1 | |
| 3 | $343.00 | 1 |
Financial Activity by Year
Annual totals are descriptive aggregates, not narrative interpretation.
| Year | Contributions | Expenditures |
|---|---|---|
| 2024 | $12,712.53 | $4,373.00 |
Recent Contributions
| Date | Contributor | Amount | Employer / Occupation |
|---|---|---|---|
| 10/15/2024 | Act Blue Texas | $1,615.53 | |
| 10/15/2024 | Jesse Ringness for HD 66 | $100.00 | |
| 10/07/2024 | Eisenberg & Associates | $7,000.00 | |
| 09/26/2024 | Nicole Bruns | $100.00 | Guidewire |
| 09/24/2024 | BIll King | $50.00 | NA |
| 09/21/2024 | Dallas Key | $50.00 | Mammoth Holdings |
| 09/17/2024 | Elizabeth Matsil | $100.00 | NA |
| 09/17/2024 | Wendy Gibson | $25.00 | Skyline Exhibits |
| 09/16/2024 | Mark Phariss | $250.00 | Tenet Heatlhcare |
| 09/16/2024 | Eric Vormelker | $100.00 | NA |
| 09/11/2024 | Cathy Schwab | $100.00 | Self |
| 09/10/2024 | A Compton Broders | $500.00 | NA |
| 09/05/2024 | William Gross | $5.00 | Philadelphia Insurance |
| 09/02/2024 | Byron Lemmond | $7.00 | NA |
| 08/22/2024 | Julie Eichelbaum | $50.00 | Eichelbaum Wardell Hansen Powell & Mehl P.C. |
| 08/18/2024 | Aaron Stewart | $10.00 | Vistra |
| 08/16/2024 | Sarah Kelly | $100.00 | |
| 08/13/2024 | Liz Michel | $25.00 | NA |
| 08/08/2024 | William Gross | $5.00 | Philadelphia Insurance |
| 08/06/2024 | Rebecca Elliott | $100.00 | Liquid Planner |
Recent Expenditures
| Date | Payee | Amount | Description |
|---|---|---|---|
| 10/15/2024 | $1,530.00 | targeted social media ads | |
| 10/15/2024 | $343.00 | targeted social media ads | |
| 08/15/2024 | Geary Porter & Donovan | $2,500.00 | Creation of Carstens For Texas entity |
Evidence basis: All statistics on this page are computed directly from public Texas Ethics Commission campaign finance records. Analysis window: Lifetime. Dashboard query time: 41 ms.