Holding/activity history for Aspen Technology Inc. (AZPN)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2023 Q4 | 11,117 | 0.01 | Add 47.66% | 0.00 | $220.11 |
| 2023 Q3 | 7,529 | 0.00 | Add 1.02% | 0.00 | $204.28 |
| 2023 Q2 | 7,453 | 0.00 | Reduce 9.74% | 0.00 | $167.58 |
| 2023 Q1 | 8,257 | 0.00 | Reduce 3.42% | 0.00 | $228.90 |
| 2022 Q4 | 8,549 | 0.01 | Add 3.37% | 0.00 | $205.40 |
| 2022 Q3 | 8,270 | 0.01 | Add 0.43% | 0.00 | $238.21 |
| 2022 Q2 | 8,235 | 0.00 | Reduce 67.57% | 0.00 | $183.73 |
| 2022 Q1 | 25,392 | 0.01 | Add 17.11% | 0.00 | $165.37 |
| 2021 Q4 | 21,682 | 0.01 | Reduce 20.66% | 0.00 | $152.20 |
| 2021 Q3 | 27,328 | 0.01 | Add 3.63% | 0.00 | $122.80 |
| 2021 Q2 | 26,370 | 0.01 | Add 7.58% | 0.00 | $137.54 |
| 2021 Q1 | 24,513 | 0.01 | Add 45.75% | 0.00 | $144.33 |
| 2020 Q4 | 16,819 | 0.01 | Buy | 0.01 | $130.27 |