TECHNICAL COMMUNICATIONS COR

Ticker: TCCO CUSIP: 878409101 Class: COM

Advisory Services Network, LLC's Holding History (CIK: 0001573876)

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

Q4 2020
Shares 400 Value ($000) $2 Avg Close $3.74 Range $3.30 - $13.63
Q3 2020
Shares 400 Value ($000) $1 Avg Close $3.64 Range $3.00 - $7.00