Matthew Coster
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canonical · coster/matthew · 2 aliases · 2 outbound · 0 inbound
Committee assignments
Congressional staff (offices this person hires)
STOCK Act trades
Timeline
Every typed-graph event involving this entity, newest first. Each row is one edge in the influence graph; the inline strip under the row shows the counterpart's own context (a bill's latest action, a hearing's chamber + date, a filing's form type + filed date, a clip's source + excerpt) so the timeline reads like a Wikipedia citation rail.
- 2026-05-24 · joined committee Fire Fighters For A Safer Baltimore Super PAC (chair) · md_committee_officer
- 2026-05-24 · joined committee Baltimore Fire Fighters, Local 734 PAC (chair) · md_committee_officer
Connected on the graph
2 typed relationships in the influence graph — 0 inbound, 2 outbound, grouped by type.
member of committee (2)
| date | dir | entity | amount | role | source |
|---|---|---|---|---|---|
| — | → | Baltimore Fire Fighters, Local 734 PAC | — | CHAIR | md_committee_officer |
| — | → | Fire Fighters For A Safer Baltimore Super PAC | — | CHAIR | md_committee_officer |
Aliases (2)
| source | id | name at source | jurisdiction | confidence | linked by | linked at |
|---|---|---|---|---|---|---|
| md_committee_officer | 61dd1570-889a-4604-8edb-08edaada9a9e:CHAIR | Matthew Coster | MD | gold | sync_canonical_entities | |
| md_committee_officer | cdf265fc-8c60-473a-ba14-1d01d096bc1c:CHAIR | Matthew Coster | MD | gold | sync_canonical_entities |