Insider · CIK 0002087126

ten Bosch John Roderick

Reports to the SEC for 1 company · MENLO PARK, CA

sec.gov

Transactions

Companies

Filings

CIK

0002087126

Forms 4 and 5

Insider transactions

26 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-05	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,417 sh	$105.15	−$149K	20,802
2026-10-05	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,417 sh	$105.15	−$149K	19,385
2026-09-24	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,416 sh	$120.00	−$170K	22,219
2026-09-21	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,416 sh	$106.61	−$151K	23,635
2026-09-09	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,416 sh	$97.54	−$138K	25,051
2026-08-25	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,417 sh	$100.00	−$142K	26,467
2026-08-10	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,417 sh	$92.86	−$132K	27,884
2026-07-13	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,417 sh	$125.46	−$178K	32,135
2026-07-13	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,417 sh	$125.46	−$178K	30,718
2026-07-13	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,417 sh	$125.46	−$178K	29,301
2026-06-29	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,416 sh	$120.00	−$170K	33,552
2026-06-15	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,416 sh	$101.47	−$144K	36,384
2026-06-15	BLLNBillionToOne, Inc.S Sale	SVP of Laboratory Operations	SSale	−1,416 sh	$101.47	−$144K	34,968
2025-11-07	BLLNBillionToOne, Inc.J Other	SVP of Laboratory Operations	JOther	−37K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc.J Other	SVP of Laboratory Operations	JOther	+37K sh	—	—	37,000
2025-11-07	BLLNBillionToOne, Inc.P Purchase	SVP of Laboratory Operations	PPurchase	+800 sh	$60.00	+$48K	37,800
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	−28.5K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	+28.5K sh	—	—	28,500
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	−20K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	+20K sh	—	—	20,000
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	−15K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	+15K sh	—	—	15,000
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	−30K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	+30K sh	—	—	30,000
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	−37.5K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	SVP of Laboratory Operations	JOther	+37.5K sh	—	—	37,500

Recent filings

Accepted (ET)
Oct 74
ten Bosch John Roderick0002087126-26-000018
SEC(opens sec.gov)
Sep 284
ten Bosch John Roderick0002087126-26-000015
SEC(opens sec.gov)
Sep 234
ten Bosch John Roderick0002087126-26-000013
SEC(opens sec.gov)
Sep 114
ten Bosch John Roderick0002087126-26-000011
SEC(opens sec.gov)
Aug 274
ten Bosch John Roderick0002087126-26-000009
SEC(opens sec.gov)
Aug 124
ten Bosch John Roderick0002070849-26-000062
SEC(opens sec.gov)
Jul 154
ten Bosch John Roderick0002087126-26-000006
SEC(opens sec.gov)
Jul 14
ten Bosch John Roderick0002087126-26-000004
SEC(opens sec.gov)
Jun 174
ten Bosch John Roderick0002087126-26-000002
SEC(opens sec.gov)
Nov 124
ten Bosch John Roderick0001193125-25-278131
SEC(opens sec.gov)

Companies

BillionToOne, Inc.SVP of Laboratory OperationsBLLN

Address

C/O BILLIONTOONE, INC. 1035 O'BRIEN DRIVE

MENLO PARK, CA, 94025