SUPERNOVA PARTNERS ACQUISITI

CUSIP: 86846V108 Class: COM CL A

Shannon River Fund Management LLC's Holding History (CIK: 0001301050)

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

Q2 2021
Shares 487,656 Value ($000) $4,842 Avg Close — Range —
Q1 2021
Shares 487,656 Value ($000) $4,930 Avg Close — Range —
Q4 2020
Shares 487,656 Value ($000) $5,364 Avg Close — Range —