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BLLN Sale Disclosure
Atay Oguzhan · SEC Form 4 · Filed Nov 4, 2026
Sale
Calculated transaction value
$623.93K
Atay Oguzhan Chairman And CEO
BLLN
BillionToOne
BLLN
Transaction date
Nov 2, 2026
Public filing date
Nov 4, 2026
Filing lag
Filed 2 days later
BLLN daily price context
Close on/before transaction
$110.41
Nov 2, 2026
First close after public filing
$112.39
Nov 5, 2026
Return after filing · so far
-1.95%
Through Nov 11, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Class A Common Stock
- Quantity / price
- 5,720 shares @ $109.08
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0002088549-26-000019
Filing cohort
Transactions in this filing
Showing 15 of 18
Trades
18
Issuers
1
Estimated value
$3.47M
Buys / sales
0 / 14
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $123.96K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $159.04K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $301.82K |
| Billiontoone, Inc. BLLN | Exercise | Nov 2, 2026 | $23.34K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $419.43K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $45.63K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $224.99K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $245.31K |
| Billiontoone, Inc. BLLN | Exercise | Nov 2, 2026 | $46.67K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $22.48K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $104.55K |
| Billiontoone, Inc. BLLN Current | Sale | Nov 2, 2026 | $623.93K |
| Billiontoone, Inc. BLLN | Sale | Nov 2, 2026 | $60.27K |
| Billiontoone, Inc. BLLN | Exercise | Nov 2, 2026 | $46.67K |
| Billiontoone, Inc. BLLN | Exercise | Nov 2, 2026 | $23.34K |