SILICON LABORATORIES INC

Ticker: SLAB CUSIP: 826919102 Class: Common Stock

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q3 2021
Shares 8,801 Value ($000) $1,234 Avg Close $150.07 Range $134.54 - $160.89
Q2 2021
Shares 5,101 Value ($000) $782 Avg Close $139.81 Range $120.15 - $162.28
Q1 2021
Shares 5,202 Value ($000) $734 Avg Close $143.40 Range $124.76 - $163.43
Q4 2020
Shares 5,102 Value ($000) $650 Avg Close $112.65 Range $94.77 - $128.88
Q3 2020
Shares 6,802 Value ($000) $666 Avg Close $100.56 Range $92.19 - $107.00
Q4 2017
Shares 2,500 Value ($000) $221 Avg Close $89.86 Range $80.17 - $96.93
Q3 2017
Shares 6,000 Value ($000) $480 Avg Close $74.44 Range $66.35 - $81.95
Q2 2017
Shares 13,500 Value ($000) $923 Avg Close $72.28 Range $66.85 - $78.45
Q1 2017
Shares 14,000 Value ($000) $1,030 Avg Close $69.95 Range $63.15 - $75.60
Q4 2016
Shares 14,000 Value ($000) $910 Avg Close $62.93 Range $55.97 - $68.95
Q3 2016
Shares 8,500 Value ($000) $500 Avg Close $54.01 Range $45.94 - $59.35