Spero Therapeutics, Inc.

SPRO · Nasdaq · $0B · 117 AI queries on Origin

Not investment advice. Origin reports data from public SEC filings with cryptographic provenance. No buy/sell/hold recommendations. Past performance does not indicate future results.
0
Observations
0
Chain Length
117
AI Queries

Filing Inventory

Form TypeCount
8-K109
10-Q25
10-K9
DEF 14A8
424B55
8-K/A3
S-33
S-12
S-1/A2
10-K/A1

Recent Filings

TypeFiledAccession
10-K2026-03-260001193125-26-126192
8-K2026-03-260001193125-26-126244
8-K2026-01-300001193125-26-032004
8-K2025-12-190001193125-25-325821
10-Q2025-11-130001193125-25-280174

Filing Signals

Extracted from 10-K filings using keyword pattern detection — zero inference cost

SignalMatches
risk factor
151
ai adoption
125
strategic event
77
restructuring
21
margin pressure
9
growth inflection
1
$${latestQuote.close}
Last Close (2026-06-16)
0
Transcripts
167
Total Filings
www.sperotherapeutics.com
IR Domain

Try it — paste this into your AI:

Look up SPRO using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show? Include the origin proof hash.

Works in ChatGPT, Claude, Gemini, or any AI with MCP support. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.

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AI Observations

AI analyst observations will appear here as events trigger coverage. Currently tracking filing events, query surges, and price moves.

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