TECHNICAL COMMUNICATIONS COR

Ticker: TCCO CUSIP: 878409101 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q3 2016
Shares 700 Value ($000) $2 Avg Close $2.83 Range $2.26 - $7.75
Q2 2016
Shares 500 Value ($000) $1 Avg Close $2.68 Range $2.36 - $2.78
Q1 2016
Shares 400 Value ($000) $1 Avg Close $2.86 Range $2.41 - $3.17
Q3 2015
Shares 1,073 Value ($000) $3 Avg Close $3.28 Range $2.40 - $3.68
Q2 2015
Shares 88 Value ($000) $0 Avg Close $3.91 Range $3.38 - $4.49
Q1 2015
Shares 16 Value ($000) $0 Avg Close $6.60 Range $4.03 - $6.64
Q3 2014
Shares 1,118 Value ($000) $5 Avg Close $6.64 Range $6.64 - $6.64
Q2 2014
Shares 501 Value ($000) $2 Avg Close $6.62 Range $6.35 - $6.64
Q1 2014
Shares 700 Value ($000) $5 Avg Close $7.30 Range $6.40 - $8.39
Q4 2013
Shares 757 Value ($000) $6 Avg Close $7.30 Range $6.49 - $9.97
Q3 2013
Shares 695 Value ($000) $5 Avg Close $7.10 Range $6.00 - $7.90
Q2 2013
Shares 40 Value ($000) $0 Avg Close $6.88 Range $4.29 - $8.00