Mark Tedford (R)
- Raised
- $1.8M
- Spent
- $1.6M
- Cash on hand
- $174K
Campaign reports through June 30, 2026.
Outside spending, general election
None reported yet.
Primary and other: $95K for, $0 against.
Oklahoma’s 1st District
Outside groups have reported $623,239 in independent spending in this race: $4,017 for the general election and $619,222 in the primaries. The biggest spender so far is Club for Growth Action, at $479K.
- General election$4K
- Primaries$619K
- Late reports$0
- Last 14 days$0
On the November ballot · campaign money and outside spending around each
- Outside spending for
- Outside spending against
John Croisant (D)
- Raised
- $142K
- Spent
- $105K
- Cash on hand
- $37K
Campaign reports through June 30, 2026.
Outside spending, general election
None reported yet.
November ballot as listed by this source on Oct. 1, 2026. Party letters: D Democrat, R Republican, I independent, L Libertarian, G Green.
Not on the November ballot · lost a primary, withdrew or didn’t run, with the money spent around them
Jackson Lahmeyer (R)
- Raised
- $416K
- Spent
- $405K
- Cash on hand
- $11K
Campaign reports through June 30, 2026.
Outside spending, all elections
Nathaniel Allen Butterfield (R)
- Raised
- $1.7M
- Spent
- $1.7M
- Cash on hand
- $12K
Campaign reports through June 30, 2026.
Outside spending, all elections
Kim David (R)
- Raised
- $200K
- Spent
- $148K
- Cash on hand
- $52K
Campaign reports through June 30, 2026.
Outside spending, all elections
Others who filed with the FEC: Kevin Hern (R), raised $2,512,712; Dan Rooney (R), raised $688,753; Jed Cochran (R), raised $177,212; Todd Woods (R), raised $153,800; Jackson Stallings (R), raised $52,910; Courtney Gill (R), raised $15,706; Erica Watkins (D), raised $13,893; Dennis Baker (D), raised $10,640.
Every outside spender · 5 groups, general-election money first
| Spender | Spent on | General | Primary | Total | Latest |
|---|---|---|---|---|---|
| Club for Growth PACPAC | FOR Jackson Lahmeyer (R) | $4K | – | $4K | June 16, 2026 |
| Club for Growth ActionSuper PAC | FOR Jackson Lahmeyer (R) | – | $479K | $479K | June 3, 2026 |
| Heartland Victory PACSuper PAC | FOR Mark Tedford (R) | – | $95K | $95K | June 8, 2026 |
| Sooner Integrity FundSuper PAC | AGAINST Jackson Lahmeyer (R)AGAINST Nathaniel Allen Butterfield (R) | – | $32K | $32K | June 15, 2026 |
| Gopac Election FundHybrid PAC | FOR Kim David (R) | – | $14K | $14K | April 17, 2026 |
Latest filings · newest 21
| Date | Spender | For or against | Election | Amount |
|---|---|---|---|---|
| June 16, 2026 | Club for Growth PACMail production (from advance line 21) | FOR Jackson Lahmeyer (R) | General | $20 (FEC filing) |
| June 15, 2026 | Sooner Integrity FundP2p text messages | AGAINST Jackson Lahmeyer (R) | Primary | $19,500 (FEC filing) |
| June 15, 2026 | Sooner Integrity FundInternet advertising | AGAINST Jackson Lahmeyer (R) | Primary | $5,000 (FEC filing) |
| June 10, 2026 | Club for Growth PACMail production/postage | FOR Jackson Lahmeyer (R) | General | $3,997 (FEC filing) |
| June 8, 2026 | Heartland Victory PACDigital placement and production | FOR Mark Tedford (R) | Primary | $25,000 (FEC filing) |
| June 5, 2026 | Heartland Victory PACDirect mail | FOR Mark Tedford (R) | Primary | $35,000 (FEC filing) |
| June 4, 2026 | Heartland Victory PACDirect mail | FOR Mark Tedford (R) | Primary | $35,000 (FEC filing) |
| June 3, 2026 | Club for Growth ActionDigital advertising | FOR Jackson Lahmeyer (R) | Primary | $36,632 (FEC filing) |
| June 3, 2026 | Club for Growth ActionDigital advertising | FOR Jackson Lahmeyer (R) | Primary | $29,200 (FEC filing) |
| June 3, 2026 | Club for Growth ActionDigital advertising | FOR Jackson Lahmeyer (R) | Primary | $10,000 (FEC filing) |
| June 3, 2026 | Club for Growth ActionDigital advertising | FOR Jackson Lahmeyer (R) | Primary | $1,750 (FEC filing) |
| June 3, 2026 | Club for Growth ActionDigital advertising (from advance line 21) | FOR Jackson Lahmeyer (R) | Primary | $1,641 (FEC filing) |
| June 2, 2026 | Club for Growth ActionDigital advertising | FOR Jackson Lahmeyer (R) | Primary | $1,575 (FEC filing) |
| June 2, 2026 | Club for Growth ActionTv ad production (from advance line 21) | FOR Jackson Lahmeyer (R) | Primary | $184 (FEC filing) |
| June 2, 2026 | Club for Growth ActionRadio ad production (from advance line 21) | FOR Jackson Lahmeyer (R) | Primary | $137 (FEC filing) |
| June 1, 2026 | Club for Growth ActionTv ad placement | FOR Jackson Lahmeyer (R) | Primary | $357,870 (FEC filing) |
| June 1, 2026 | Club for Growth ActionRadio ad placement | FOR Jackson Lahmeyer (R) | Primary | $27,477 (FEC filing) |
| June 1, 2026 | Club for Growth ActionTv ad production | FOR Jackson Lahmeyer (R) | Primary | $9,755 (FEC filing) |
| June 1, 2026 | Club for Growth ActionRadio ad production | FOR Jackson Lahmeyer (R) | Primary | $2,500 (FEC filing) |
| May 6, 2026 | Sooner Integrity FundVideo production and internet advertising | AGAINST Nathaniel Allen Butterfield (R) | Primary | $7,000 (FEC filing) |
| April 17, 2026 | Gopac Election FundPrinting/canvassing | FOR Kim David (R) | Primary | $14,000 (FEC filing) |
About these numbers
- Outside spending is money groups spent on their own ads, mail and canvassing for or against a candidate. Groups can’t coordinate it with campaigns, and it isn’t counted in what campaigns raised or spent.
- Every group that reported independent spending to the FEC is listed, not only the groups on our issue pages. Groups tracked on an issue page carry a tag linking to it.
- Primary, special or general comes from the election the group listed on each expenditure. Seats with a special election this cycle show that money separately.
- Late reports are 24- and 48-hour filings made since a group’s last regular report. Earlier ones are already counted on that report, so we don’t count them twice.
- Some nonprofits don’t have to name their donors, so this shows who spent the money, not always who gave it.
FEC data as of Oct. 5, 2026. Campaign figures cover the full 2026 cycle. Current member: Rep. Kevin Hern. How this works.