ALLIED HEALTHCARE PRODS INC

CUSIP: 019222207 Class: COM NEW

Oppenheimer & Close, LLC's Holding History (CIK: 0001591377)

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

Q4 2019
Shares 171,822 Value ($000) $208 Avg Close — Range —
Q3 2019
Shares 171,822 Value ($000) $240 Avg Close — Range —
Q2 2019
Shares 171,822 Value ($000) $322 Avg Close — Range —
Q1 2019
Shares 171,822 Value ($000) $312 Avg Close — Range —
Q4 2018
Shares 171,822 Value ($000) $313 Avg Close — Range —
Q3 2018
Shares 171,822 Value ($000) $378 Avg Close — Range —
Q2 2018
Shares 171,822 Value ($000) $414 Avg Close — Range —
Q1 2018
Shares 171,822 Value ($000) $489 Avg Close — Range —
Q4 2017
Shares 171,822 Value ($000) $359 Avg Close — Range —
Q3 2017
Shares 171,822 Value ($000) $362 Avg Close — Range —
Q2 2017
Shares 171,822 Value ($000) $496 Avg Close — Range —
Q1 2017
Shares 171,822 Value ($000) $331 Avg Close — Range —
Q4 2016
Shares 171,822 Value ($000) $343 Avg Close — Range —