TELLABS INC

CUSIP: 879664100 Class: COM

Argyle Capital Management Inc.'s Holding History (CIK: 0001321194)

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

Q3 2013
Shares 14,800 Value ($000) $34 Avg Close — Range —
Q2 2013
Shares 14,800 Value ($000) $29 Avg Close — Range —