AMPLITECH GROUP INC

Ticker: AMPG CUSIP: 03211Q200 Class: COM NEW

Cornerstone Planning Group LLC's Holding History (CIK: 0001822587)

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

Q4 2025
Shares 3,800 Value ($000) $13 Avg Close $3.38 Range $2.53 - $4.63
Q3 2025
Shares 3,800 Value ($000) $13 Avg Close $3.28 Range $2.00 - $4.89
Q2 2025
Shares 3,800 Value ($000) $11 Avg Close $1.90 Range $1.21 - $2.59
Q1 2025
Shares 3,800 Value ($000) $7 Avg Close $2.04 Range $1.42 - $5.54
Q4 2024
Shares 3,800 Value ($000) $7 Avg Close $1.41 Range $0.70 - $6.43
Q3 2024
Shares 3,800 Value ($000) $4 Avg Close $0.96 Range $0.64 - $1.21
Q2 2024
Shares 3,800 Value ($000) $4 Avg Close $1.77 Range $1.00 - $2.55
Q1 2024
Shares 3,800 Value ($000) $9 Avg Close $1.97 Range $1.71 - $2.37
Q4 2023
Shares 3,800 Value ($000) $7 Avg Close $1.76 Range $1.50 - $2.14
Q3 2023
Shares 3,650 Value ($000) $7 Avg Close $2.06 Range $1.70 - $2.68
Q2 2023
Shares 3,650 Value ($000) $8 Avg Close $2.73 Range $2.24 - $3.57
Q4 2022
Shares 3,450 Value ($000) $8 Avg Close $2.20 Range $1.85 - $2.74