FRAUDBATCH S18AEROSPACE / SPACE TRANSPORT
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Momentus

SEC fraud charges over fabricated propulsion-test results and concealed CFIUS national-security block. $7M company penalty + $2M CEO penalty.

$1.2B (via SPAC)
Capital Raised
$1.2B
Peak Value
9+ YRS
Lifespan
$10M+ in combined civil penalties
Body Count

AUTOPSY REPORT

In-space transport startup that took the Stable Road SPAC route to a $1.2B valuation. The SEC charged the company in July 2021, alleging Momentus told investors its water-plasma propulsion was 'successfully tested' in space when the only flight test failed its primary objectives, and concealed that CFIUS deemed CEO Kokorich a national-security risk that blocked essential operating licenses . Kokorich settled SEC fraud claims for a $2M civil penalty in 2022; Momentus paid $7M, sponsor Stable Road paid $1M, and Stable Road CEO Brian Kabot paid $40k. Market cap collapsed >90% post-SPAC.

DAMAGE: $10M+ in combined civil penalties

TIMELINE

2017Founded by Kokorich and Khasis
2018Joins YC S18
2020Stable Road SPAC merger announced at $1.2B valuation
2021-07SEC charges Momentus, Kokorich, and Stable Road with fraud
2021-08SPAC closes at slashed valuation; stock craters
2022Kokorich settles $2M individually
LendUpBloom Institute of Technology (Lambda School)

Satirical project. Not affiliated with Y Combinator. All information from public records.