AMPLITUDE INC

Ticker: AMPL CUSIP: 03213A104 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025
Shares 226,674 Value ($000) $2,625 Avg Close $10.52 Range $9.31 - $12.05
Q3 2025
Shares 494,201 Value ($000) $5,298 Avg Close $11.86 Range $10.59 - $14.49
Q2 2025
Shares 184,725 Value ($000) $2,291 Avg Close $10.82 Range $7.55 - $13.34
Q1 2025
Shares 316,953 Value ($000) $3,230 Avg Close $11.81 Range $10.05 - $14.88
Q3 2024
Shares 72,028 Value ($000) $646 Avg Close $8.52 Range $7.37 - $9.25
Q2 2024
Shares 128,177 Value ($000) $1,141 Avg Close $9.39 Range $8.12 - $10.94
Q1 2024
Shares 43,180 Value ($000) $470 Avg Close $12.27 Range $9.06 - $14.42
Q4 2023
Shares 78,647 Value ($000) $1,000 Avg Close $11.10 Range $9.66 - $13.45
Q1 2023
Shares 11,759 Value ($000) $146 Avg Close $13.28 Range $10.97 - $16.95
Q4 2022
Shares 68,966 Value ($000) $833 Avg Close $14.16 Range $10.51 - $17.73
Q2 2022
Shares 96,153 Value ($000) $1,375 Avg Close $17.54 Range $13.42 - $21.50
Q1 2022
Shares 137,759 Value ($000) $2,539 Avg Close $30.37 Range $15.17 - $53.73
Q4 2021
Shares 32,607 Value ($000) $1,727 Avg Close $63.06 Range $47.70 - $87.98
Q3 2021
Shares 56,277 Value ($000) $3,058 Avg Close $54.38 Range $50.00 - $54.90