INTREXON CORP

CUSIP: 46122T102 Class: COM

HORIZON KINETICS ASSET MANAGEMENT LLC's Holding History (CIK: 0001056823)

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

Q4 2019
Shares 48,085 Value ($000) $264 Avg Close — Range —
Q3 2019
Shares 49,913 Value ($000) $286 Avg Close — Range —
Q2 2019
Shares 37,115 Value ($000) $284 Avg Close — Range —
Q1 2019
Shares 62,680 Value ($000) $330 Avg Close — Range —