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16:05:21·28d
SECFiling
Spero Therapeutics Inc. logo

SEC Form 10-K filed by Spero Therapeutics Inc.

SPRO· Spero Therapeutics Inc.
Health Care
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Companies

  • SPRO
    Spero Therapeutics Inc.
    Health Care

Recent analyst ratings

  • Dec 20UpdateEvercore ISI$5.00
  • Sep 23UpdateEvercore ISI$8.00
  • Oct 1UpdateOppenheimer-

Related

  • SEC10d
    SEC Form PRE 14A filed by Spero Therapeutics Inc.
  • SEC28d
    Spero Therapeutics Inc. filed SEC Form 8-K: Results of Operations and Financial Condition
  • PR28d
    Spero Therapeutics Announces Fourth Quarter and Full Year 2025 Operating Results and Provides a Business Update
  • PR36d
    Spero Therapeutics to Report Fourth Quarter and Full Year 2025 Financial Results and Provide Business Update on March 26, 2026
  • INSIDER73d
    Officer Rajavelu Esther sold $207,484 worth of shares (87,917 units at $2.36), decreasing direct ownership by 8% to 1,012,091 units (SEC Form 4)
  • INSIDER73d
    Chief Operating Officer Keutzer Timothy sold $44,019 worth of shares (18,652 units at $2.36), decreasing direct ownership by 2% to 742,506 units (SEC Form 4)
  • INSIDER78d
    Chief Operating Officer Keutzer Timothy was granted 68,000 shares and sold $101,175 worth of shares (46,586 units at $2.17), increasing direct ownership by 3% to 761,158 units (SEC Form 4)
  • INSIDER78d
    Officer Rajavelu Esther was granted 249,000 shares and sold $40,572 worth of shares (18,442 units at $2.20), increasing direct ownership by 27% to 1,100,008 units (SEC Form 4)
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