QumulusAI, Inc. (QMLS) insider trading.
In Q3 2026, insiders at QumulusAI, Inc. reported 37 non-derivative transactions on 29 Forms 3, 4 and 5: 0 open-market purchases and 0 sales.
- Transactions
- 37
- Purchases (P)
- 0
- Sales (S)
- 0
- Net shares, P minus S
- 0
- Insiders
- 14
- Last filed
- 2026-09-03
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Gahan Patrick Joseph | Director | 4 | 0 | 0 |
| Krosnowski Scott Carroll | Officer · Chief Financial Officer | 4 | 0 | 0 |
| Gertz Stephen Ralph | Officer · Chief Growth Officer | 4 | 0 | 0 |
| Chatterjee Ankur | Officer · Chief Integration Officer | 3 | 0 | 0 |
| Hunton Stephen Eric | Officer · Chief Marketing Officer | 3 | 0 | 0 |
| DiRocco Ryan Anthony | Officer · Chief Technology Officer | 3 | 0 | 0 |
| Mulica Michael C | Director | 2 | 0 | 0 |
| Akbari Dr. Homaira | Director | 2 | 0 | 0 |
| Rench David | Director | 2 | 0 | 0 |
| Maniscalco Michael | Director, Officer · Chief Executive Officer | 2 | 0 | 0 |
| Kenworthy Stacy James | Director | 2 | 0 | 0 |
| Schwartz Barry Paul | Director | 2 | 0 | 0 |
| Aderhold Michael Houston | TenPercentOwner | 2 | 0 | 0 |
| Glickler Andrew Mark | Officer · SVP, Finance | 2 | 0 | 0 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-01 | Mulica Michael C | A (A) | 9,583 | $0 | 14,213 | Form 4 |
| 2026-09-01 | Mulica Michael C | A (A) | 9,583 | $0 | 23,796 | Form 4 |
| 2026-09-01 | Akbari Dr. Homaira | A (A) | 6,038 | $0 | 15,621 | Form 4 |
| 2026-09-01 | Akbari Dr. Homaira | A (A) | 9,583 | $0 | 9,583 | Form 4 |
| 2026-09-01 | Rench David | A (A) | 9,583 | $0 | 19,166 | Form 4 |
| 2026-09-01 | Rench David | A (A) | 9,583 | $0 | 9,583 | Form 4 |
| 2026-09-01 | Maniscalco Michael | A (A) | 303,406 | $0 | 431,174 | Form 4 |
| 2026-09-01 | Maniscalco Michael | A (A) | 127,768 | $0 | 127,768 | Form 4 |
| 2026-09-01 | Kenworthy Stacy James | A (A) | 5,989 | $0 | 19,323 | Form 4 |
| 2026-09-01 | Kenworthy Stacy James | A (A) | 9,583 | $0 | 28,906 | Form 4 |
| 2026-09-01 | Gahan Patrick Joseph | A (A) | 166,237 | $0 | 499,652 | Form 4 |
| 2026-09-01 | Gahan Patrick Joseph | A (A) | 19,421 | $0 | 579,763 | Form 4 |
| 2026-09-01 | Gahan Patrick Joseph | A (A) | 60,690 | $0 | 560,342 | Form 4 |
| 2026-09-01 | Gahan Patrick Joseph | A (A) | 48,552 | $0 | 333,415 | Form 4 |
| 2026-09-01 | Schwartz Barry Paul | A (A) | 9,583 | $0 | 94,769 | Form 4 |
| 2026-09-01 | Schwartz Barry Paul | A (A) | 9,583 | $0 | 104,352 | Form 4 |
| 2026-09-01 | Chatterjee Ankur | A (A) | 69,606 | $0 | 238,444 | Form 4 |
| 2026-09-01 | Chatterjee Ankur | A (A) | 83,659 | $0 | 168,838 | Form 4 |
| 2026-09-01 | Chatterjee Ankur | A (A) | 85,179 | $0 | 85,179 | Form 4 |
| 2026-09-01 | Aderhold Michael Houston | A (A) | 37,138 | $0 | 5,666,909 | Form 4 |
| 2026-09-01 | Aderhold Michael Houston | A (A) | 48,552 | $0 | 5,629,771 | Form 4 |
| 2026-09-01 | Hunton Stephen Eric | A (A) | 5,861 | $0 | 207,296 | Form 4 |
| 2026-09-01 | Hunton Stephen Eric | A (A) | 94,125 | $0 | 201,435 | Form 4 |
| 2026-09-01 | Hunton Stephen Eric | A (A) | 63,884 | $0 | 107,310 | Form 4 |
| 2026-09-01 | Krosnowski Scott Carroll | A (A) | 122,400 | $0 | 344,847 | Form 4 |
| 2026-09-01 | Krosnowski Scott Carroll | A (A) | 103,934 | $0 | 222,447 | Form 4 |
| 2026-09-01 | Krosnowski Scott Carroll | A (A) | 85,179 | $0 | 118,513 | Form 4 |
| 2026-09-01 | Krosnowski Scott Carroll | A (A) | 9,633 | $0 | 354,480 | Form 4 |
| 2026-09-01 | Gertz Stephen Ralph | A (A) | 58,329 | $0 | 156,887 | Form 4 |
| 2026-09-01 | Gertz Stephen Ralph | A (A) | 19,165 | $0 | 266,164 | Form 4 |
| 2026-09-01 | Gertz Stephen Ralph | A (A) | 90,112 | $0 | 246,999 | Form 4 |
| 2026-09-01 | Gertz Stephen Ralph | A (A) | 46,848 | $0 | 98,558 | Form 4 |
| 2026-09-01 | DiRocco Ryan Anthony | A (A) | 85,179 | $0 | 131,212 | Form 4 |
| 2026-09-01 | DiRocco Ryan Anthony | A (A) | 94,313 | $0 | 225,525 | Form 4 |
| 2026-09-01 | DiRocco Ryan Anthony | A (A) | 9,737 | $0 | 235,262 | Form 4 |
| 2026-09-01 | Glickler Andrew Mark | A (A) | 12,777 | $0 | 12,777 | Form 4 |
| 2026-09-01 | Glickler Andrew Mark | A (A) | 57,496 | $0 | 70,273 | Form 4 |
Transaction codes in this quarter
Get QMLS insider transactions through the API
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Questions
Are insiders buying or selling QumulusAI, Inc. (QMLS)?
In Q3 2026, insiders at QumulusAI, Inc. reported 37 non-derivative transactions on 29 Forms 3, 4 and 5: 0 open-market purchases and 0 sales. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these QumulusAI, Inc. insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Source: SEC Insider Transactions Data Sets, Q3 2026, retrieved 2026-10-27. Footnotes, derivative holdings and amendments are in the linked filings. Not investment advice.
Plain-text version for agents and LLMs: /insider-trading/qmls.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.