Michael I. McCabe, Head of Strategy at StepStone Group Inc. ($STEP), sold about $31.6 million in company shares across seven open market transactions over the past year. His most recent sale occurred on December 10, 2025. These sales rank 467th among 11,678 insiders in our database, surpassing the average of $8.6 million per seller and 6 transactions. McCabe made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 13, 2026 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | A | Class A Common Stock | 7152 | $0.00 | 435,387.0000 | 80,143,962 | 1.67% | 0.01% |
| Dec. 10, 2025 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 74214 | $66.14 | 428,235.0000 | 79,124,247 | 14.77% | 0.09% |
| Dec. 10, 2025 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 108538 | $66.15 | 437,535.0000 | 79,124,247 | 19.88% | 0.14% |
| Dec. 10, 2025 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 9300 | $66.82 | 428,235.0000 | 79,124,247 | 2.13% | 0.01% |
| June 12, 2025 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 67718 | $56.54 | 620,287.0000 | 76,761,399 | 9.84% | 0.09% |
| May 28, 2025 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 51377 | $59.90 | 688,005.0000 | 76,761,399 | 6.95% | 0.07% |
| May 28, 2025 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 199641 | $59.92 | 688,105.0000 | 76,761,399 | 22.49% | 0.26% |
| May 28, 2025 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 100 | $60.46 | 688,005.0000 | 76,761,399 | 0.01% | 0.00% |
| March 14, 2025 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | A | Class A Common Stock | 4807 | $0.00 | 939,123.0000 | 65,614,902 | 0.51% | 0.01% |
| Dec. 2, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | D | Class B Common Stock | 250000 | $0.00 | 2,843,558.0000 | 65,614,902 | 8.08% | 0.38% |
| Dec. 3, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 2200 | $64.34 | 934,316.0000 | 65,614,902 | 0.23% | 0.00% |
| Dec. 3, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | S | Class A Common Stock | 4000 | $64.25 | 934,316.0000 | 65,614,902 | 0.43% | 0.01% |
| Dec. 2, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | C | Class B Units | 500000 | $0.00 | 2,843,558.0000 | 65,614,902 | 14.95% | 0.76% |
| Dec. 2, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | C | Class B Units | 250000 | $0.00 | 2,843,558.0000 | 65,614,902 | 8.08% | 0.38% |
| Dec. 2, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | C | Class A Common Stock | 250000 | $0.00 | 936,516.0000 | 65,614,902 | 36.42% | 0.38% |
| Dec. 2, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | C | Class A Common Stock | 500000 | $0.00 | 938,316.0000 | 65,614,902 | 114.07% | 0.76% |
| Dec. 2, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | D | Class B Common Stock | 500000 | $0.00 | 2,843,558.0000 | 65,614,902 | 14.95% | 0.76% |
| Feb. 14, 2024 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | A | Class A Common Stock | 9159 | $0.00 | 190,516.0000 | 0 | 5.05% | 0.00% |
| June 2, 2023 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | P | Class A Common Stock | 37000 | $23.57 | 156,357.0000 | 0 | 31.00% | 0.00% |
| June 5, 2023 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | P | Class A Common Stock | 25000 | $23.56 | 181,357.0000 | 0 | 15.99% | 0.00% |
| June 1, 2023 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | P | Class A Common Stock | 33000 | $22.83 | 119,357.0000 | 0 | 38.21% | 0.00% |
| May 30, 2023 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | P | Class A Common Stock | 50000 | $21.48 | 56,357.0000 | 0 | 786.53% | 0.00% |
| May 31, 2023 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | P | Class A Common Stock | 30000 | $21.46 | 86,357.0000 | 0 | 53.23% | 0.00% |
| Feb. 14, 2023 | StepStone Group Inc. | $STEP | McCabe Michael I | Head of Strategy | A | Class A Common Stock | 3452 | $0.00 | 6,357.0000 | 0 | 118.83% | 0.00% |