Thomas Anthony Shea
Insider Reports History
- Location
- Rochester, MI
- Signature
- /s/ Holly Koczot, attorney-in-fact
- All insider transactions
- Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date
Holdings reported by Thomas Anthony Shea:
| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| OneStream, Inc. | CEO, Director, 10%+ Owner | Class D Common Stock | 0 | $279,090,663 | $23.54 | 01 Apr 2026 | Indirect |
| OneStream, Inc. | CEO, Director, 10%+ Owner | Class D Common Stock | 0 | $101,547,699 | $23.54 | 01 Apr 2026 | Direct |
| OneStream, Inc. | CEO, Director, 10%+ Owner | Class A Common Stock | 0 | $0 | $18.38 | 01 Apr 2026 | Direct |
| OneStream, Inc. | CEO, Director, 10%+ Owner | Common Units | 0 | 01 Apr 2026 | Indirect | ||
| OneStream, Inc. | CEO, Director, 10%+ Owner | Stock Option (right to buy) | 0 | 01 Apr 2026 | Direct |
Insider Reports Filed by Thomas Anthony Shea
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| OS | OneStream, Inc. | 01 Apr 2026 | 13 | $0 | 4/A | CEO, Director, 10%+ Owner | 03 Apr 2026, 19:28 |
| OS | OneStream, Inc. | 24 Mar 2026 | 4 | $0 | 4 | CEO, Director, 10%+ Owner | 26 Mar 2026, 19:14 |
| OS | OneStream, Inc. | 10 Mar 2026 | 1 | $0 | 4 | CEO, Director, 10%+ Owner | 12 Mar 2026, 16:33 |
| OS | OneStream, Inc. | 10 Dec 2025 | 1 | -$253,736 | 4 | CEO and President, Director, 10%+ Owner | 12 Dec 2025, 16:09 |
| OS | OneStream, Inc. | 10 Sep 2025 | 1 | -$273,201 | 4 | CEO and President, Director, 10%+ Owner | 12 Sep 2025, 16:29 |
| OS | OneStream, Inc. | 10 Jun 2025 | 3 | -$279,844 | 4 | CEO and President, Director, 10%+ Owner | 12 Jun 2025, 16:54 |
| OS | OneStream, Inc. | 10 Mar 2025 | 1 | $0 | 4 | Chief Executive Officer, Director, 10%+ Owner | 12 Mar 2025, 17:21 |
| OS | OneStream, Inc. | 24 Jul 2024 | 0 | $0 | 3 | Chief Executive Officer, Director | 24 Jul 2024, 20:32 |