AMPLITECH GROUP INC

Ticker: AMPG CUSIP: 03211Q200 Class: COM NEW

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q3 2021
Shares 10,300 Value ($000) $37 Avg Close $3.85 Range $3.20 - $5.00
Q2 2021
Shares 17,700 Value ($000) $82 Avg Close $5.75 Range $3.55 - $13.75