DEFINITIVE HEALTHCARE CORP

Ticker: DH CUSIP: 24477E103 Class: Common Stock

Atika Capital Management LLC's Holding History (CIK: 0001599731)

Note: Option positions (PUT/CALL) are excluded.

Q4 2021
Shares 235,000 Value ($000) $6,423 Avg Close $34.98 Range $24.66 - $45.69
Q3 2021
Shares 235,500 Value ($000) $10,087 Avg Close $44.39 Range $37.00 - $50.30