ADVANCED DISP SVCS INC DEL

CUSIP: 00790X101 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q3 2020
Shares 488,638 Value ($000) $14,771 Avg Close — Range —
Q2 2020
Shares 1,145,463 Value ($000) $34,559 Avg Close — Range —
Q1 2020
Shares 1,158,658 Value ($000) $38,004 Avg Close — Range —
Q4 2019
Shares 1,249,068 Value ($000) $41,057 Avg Close — Range —
Q3 2019
Shares 1,264,367 Value ($000) $41,181 Avg Close — Range —
Q2 2019
Shares 1,239,364 Value ($000) $39,549 Avg Close — Range —
Q1 2019
Shares 1,232,243 Value ($000) $34,503 Avg Close — Range —
Q4 2018
Shares 1,140,842 Value ($000) $27,310 Avg Close — Range —
Q3 2018
Shares 1,038,961 Value ($000) $28,135 Avg Close — Range —
Q2 2018
Shares 723,588 Value ($000) $17,931 Avg Close — Range —
Q1 2018
Shares 205,623 Value ($000) $4,581 Avg Close — Range —