KOSF-FM
KOSF-FM is a media vendor. In the 2025-2026 cycle KOSF-FM was paid $1.78M across 23 client committees, of which $131K flowed through Independent Expenditures rather than direct committee payments.
Part I Identity
Stable facts about this entity. These figures do not change as you adjust the timeframe in Part II.
Source split
| Schedule B direct committee payments |
$1,645,566 | 127 rows | 92.6% |
| Independent Expenditures money this entity spent supporting candidates, NOT a committee paying them |
$130,732 | 16 rows | 7.4% |
- Activity span ALL TIME
- Sep 11, 2012 → Sep 24, 2022
- spans 10.0 years
- Disbursements ALL TIME
- 127
- Schedule B + IE rows
- Client committees ALL TIME
- 23
- distinct payers
Part II Activity in selected window
One timeframe control governs all three panels below. Change it once and the trajectory, top buyers, and party breakdown all update together.
Spend trajectory
Monthly spend to this vendor over the last 12 months.
Top buyers
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Table = cycle-to-date totals across all buyers. The fan above filters to the time window you select.
By party
| Party | Amount | % |
|---|---|---|
| Democratic | $0 | 0.00% |
| Republican | $0 | 0.00% |
| Non-partisan | $1,776,298 | 100.00% |
Part III Reference tables
Full all-time and cycle-to-date data. Tables and charts crawlers + AI assistants can read directly.
Cycle-over-cycle trajectory
Cycle-over-cycle trajectory
quarterly · last 2 cycleseven-year cycle (election) odd-year cycle (off-cycle)
Revenue by service category
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Show as table (cycle-to-date with disbursement counts)
| Category | Total spend | Disbursements |
|---|---|---|
| Other / Unclassified | $1,190,452 | 85 |
| Media | $455,114 | 42 |
Recent disbursements showing 20 of 127
| Date | Filer | Purpose | Amount |
|---|---|---|---|
| Sep 24, 2022 | 1440682 | — | $8,075 |
| Sep 24, 2022 | 1440682 | — | $8,075 |
| Sep 24, 2022 | 1440682 | — | $9,138 |
| Sep 24, 2022 | 1440682 | — | $9,138 |
| Sep 24, 2022 | 1440682 | — | $8,075 |
| Sep 24, 2022 | 1440682 | — | $9,138 |
| Sep 24, 2022 | 1440682 | — | $9,138 |
| Sep 24, 2022 | 1440682 | — | $8,075 |
| Sep 24, 2022 | 1440682 | — | $9,138 |
| Sep 24, 2022 | 1440682 | — | $8,075 |
| May 13, 2022 | 970275 | Radio Buy | $16,200 |
| May 13, 2022 | 970275 | Radio Buy | $16,200 |
| May 10, 2022 | 1254179 | — | $11,030 |
| Oct 31, 2018 | 1404715 | — | $14,782 |
| Oct 3, 2018 | 1394897 | — | $2,678 |
| Oct 3, 2018 | 1394897 | — | $2,678 |
| Sep 5, 2018 | 1394897 | — | $2,678 |
| Apr 24, 2018 | 970770 | Radio Advertisements | $2,513 |
| Oct 31, 2016 | 1362973 | — | $9,301 |
| Oct 31, 2016 | 1362973 | — | $9,301 |