Lynch Thomas P.: insider trades.
Lynch Thomas P. reported 25 non-derivative transactions on 2 SEC ownership filings in Q3 2026: 0 open-market purchases and 17 sales ($5.9M), across 1 company.
- Transactions
- 25
- Purchases (P)
- 0
- Sales (S)
- 17
- Companies
- 1
- Name as filed
- Lynch Thomas P.
Companies
| Company | Relationship | Transactions |
|---|---|---|
| BillionToOne, Inc. (BLLN) | Officer · See Remarks | 25 |
Transactions
| Date | Company | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-17 | BillionToOne, Inc. | S | 2,920 | $110.31 | 6,540 | Form 4 |
| 2026-09-17 | BillionToOne, Inc. | S | 5,840 | $110.29 | 700 | Form 4 |
| 2026-09-17 | BillionToOne, Inc. | S | 6,968 | $110.3 | 9,460 | Form 4 |
| 2026-09-17 | BillionToOne, Inc. | S | 19,384 | $110.36 | 16,428 | Form 4 |
| 2026-09-17 | BillionToOne, Inc. | M | 5,840 | $30.78 | 35,812 | Form 4 |
| 2026-09-17 | BillionToOne, Inc. | M | 2,920 | $17.12 | 29,972 | Form 4 |
| 2026-09-17 | BillionToOne, Inc. | M | 6,968 | $11.55 | 27,052 | Form 4 |
| 2026-09-17 | BillionToOne, Inc. | M | 19,384 | $8.65 | 20,084 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | M | 3,326 | $30.78 | 20,700 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 232 | $100.92 | 700 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | M | 3,969 | $11.55 | 15,711 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | M | 11,042 | $8.65 | 11,742 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 358 | $100.82 | 5,689 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 2,518 | $100.2 | 932 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 385 | $99.22 | 5,304 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 1,131 | $100.33 | 4,173 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 147 | $101.41 | 4,026 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 576 | $98.89 | 3,450 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 2,997 | $100.11 | 6,047 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 614 | $99 | 9,044 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | M | 1,663 | $17.12 | 17,374 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 38 | $96.47 | 20,662 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 775 | $100.83 | 9,658 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 8,285 | $100.12 | 10,433 | Form 4 |
| 2026-09-08 | BillionToOne, Inc. | S | 1,944 | $98.97 | 18,718 | Form 4 |
Questions
What stock did Lynch Thomas P. buy or sell?
Lynch Thomas P. reported 25 non-derivative transactions on 2 SEC ownership filings in Q3 2026: 0 open-market purchases and 17 sales ($5.9M), across 1 company.
Is Lynch Thomas P. the same person as other filers with this name?
This page covers SEC CIK 1659824 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.
Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.
Plain-text version for agents and LLMs: /insiders/lynch-thomas-p-1659824.md
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