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ZD

SEC Insider//CIK 0001807743

Zack Debra

CIK 00018077432 companiesCAMBRIDGE, MA

Transactions

7

Companies

2

Filings

5

CIK

0001807743

Recent Transactions

7 trades

Award
Spero Therapeutics, Inc.$SPRO
Stock option (right to buy)
2026-08-03+324,675→ 324,675 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2026-08-03+162,311→ 162,311 total
Tax Payment
EXAGEN INC.$XGN
Common Stock
2022-03-01$7.12/sh−3,241→ 84,259 total
Award
EXAGEN INC.$XGN
Common Stock
2022-02-04+50,000→ 87,500 total
Award
EXAGEN INC.$XGN
Stock Option(right to buy)
2021-02-23+12,500→ 12,500 total
Award
EXAGEN INC.$XGN
Common Stock
2021-02-23+37,500→ 37,500 total
Award
EXAGEN INC.$XGN
Stock Option (Right to Buy)
2020-03-24+100,000→ 100,000 total

Companies

2

Recent Filings

5

Address

C/O SPERO THERAPEUTICS, INC. 675 MASSACHUSETTS AVENUE, 14TH FLOOR

CAMBRIDGE, MA, 02139

View on SEC.gov