14 insiders reported 37 Form 4 transactions for QumulusAI, Inc. (QMLS) over the past 18 months (most recent 2026-09-03). Recent activity: MULICA MICHAEL C (Director) Buy 9,583 shares, MULICA MICHAEL C (Director) Buy 9,583 shares, Gertz Stephen Ralph (Chief Growth Officer) Buy 46,848 shares, RENCH DAVID (Director) Buy 9,583 shares, Maniscalco Michael (Chief Executive Officer) Buy 127,768 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-03 | MULICA MICHAEL C | Director | Buy | 9,583 | $0 |
| 2026-09-03 | MULICA MICHAEL C | Director | Buy | 9,583 | $0 |
| 2026-09-02 | Gertz Stephen Ralph | Chief Growth Officer | Buy | 46,848 | $0 |
| 2026-09-02 | RENCH DAVID | Director | Buy | 9,583 | $0 |
| 2026-09-02 | Maniscalco Michael | Chief Executive Officer | Buy | 127,768 | $0 |
| 2026-09-02 | Kenworthy Stacy James | Director | Buy | 5,989 | $0 |
| 2026-09-02 | Gahan Patrick Joseph | Director | Buy | 48,552 | $0 |
| 2026-09-02 | Schwartz Barry Paul | Director | Buy | 9,583 | $0 |
| 2026-09-02 | Chatterjee Ankur | Chief Integration Officer | Buy | 85,179 | $0 |
| 2026-09-02 | Aderhold Michael Houston | 10% Owner | Buy | 48,552 | $0 |
| 2026-09-02 | Hunton Stephen Eric | Chief Marketing Officer | Buy | 63,884 | $0 |
| 2026-09-02 | Krosnowski Scott Carroll | Chief Financial Officer | Buy | 85,179 | $0 |
| 2026-09-02 | Akbari Dr. Homaira | Director | Buy | 9,583 | $0 |
| 2026-09-02 | DiRocco Ryan Anthony | Chief Technology Officer | Buy | 85,179 | $0 |
| 2026-09-02 | Glickler Andrew Mark | SVP, Finance | Buy | 12,777 | $0 |
| 2026-09-02 | Akbari Dr. Homaira | Director | Buy | 6,038 | $0 |
| 2026-09-02 | RENCH DAVID | Director | Buy | 9,583 | $0 |
| 2026-09-02 | Maniscalco Michael | Chief Executive Officer | Buy | 303,406 | $0 |
| 2026-09-02 | Kenworthy Stacy James | Director | Buy | 9,583 | $0 |
| 2026-09-02 | Gahan Patrick Joseph | Director | Buy | 166,237 | $0 |
| 2026-09-02 | Schwartz Barry Paul | Director | Buy | 9,583 | $0 |
| 2026-09-02 | Chatterjee Ankur | Chief Integration Officer | Buy | 83,659 | $0 |
| 2026-09-02 | Aderhold Michael Houston | 10% Owner | Buy | 37,138 | $0 |
| 2026-09-02 | Hunton Stephen Eric | Chief Marketing Officer | Buy | 94,125 | $0 |
| 2026-09-02 | Krosnowski Scott Carroll | Chief Financial Officer | Buy | 103,934 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-09-03