ATRECA INC

CUSIP: 04965G109 Class: COMMON

Board of Trustees of The Leland Stanford Junior University's Holding History (CIK: 0001315828)

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

Q4 2020
Shares 205,248 Value ($000) $3,315 Avg Close — Range —
Q3 2020
Shares 205,248 Value ($000) $2,867 Avg Close — Range —
Q2 2020
Shares 205,248 Value ($000) $4,368 Avg Close — Range —
Q1 2020
Shares 410,497 Value ($000) $6,794 Avg Close — Range —
Q4 2019
Shares 437,240 Value ($000) $6,764 Avg Close — Range —
Q3 2019
Shares 437,240 Value ($000) $5,351 Avg Close — Range —
Q2 2019
Shares 437,240 Value ($000) $8,238 Avg Close — Range —