Insider · CIK 0001659824

Lynch Thomas P.

Reports to the SEC for 3 companies · MENLO PARK, CA

sec.gov

Transactions

Companies

Filings

CIK

0001659824

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-13	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+2,000 sh	$8.65	+$17.3K	10,700
2026-10-13	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−2,000 sh	$8.65	−$17.3K	38,974
2026-10-08	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+8,000 sh	$8.65	+$69.2K	8,700
2026-10-08	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−8,000 sh	$8.65	−$69.2K	40,974
2026-09-17	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+19.4K sh	$8.65	+$168K	20,084
2026-09-17	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+6,968 sh	$11.55	+$80.5K	27,052
2026-09-17	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+2,920 sh	$17.12	+$50K	29,972
2026-09-17	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+5,840 sh	$30.78	+$180K	35,812
2026-09-17	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−19.4K sh	$110.36	−$2.14M	16,428
2026-09-17	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−6,968 sh	$110.30	−$769K	9,460
2026-09-17	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−2,920 sh	$110.31	−$322K	6,540
2026-09-17	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−5,840 sh	$110.29	−$644K	700
2026-09-17	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−19.4K sh	$8.65	−$168K	48,974
2026-09-17	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−6,968 sh	$11.55	−$80.5K	4,063
2026-09-17	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−2,920 sh	$17.12	−$50K	5,417
2026-09-17	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−5,840 sh	$30.78	−$180K	30,834
2026-09-08	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+11K sh	$8.65	+$95.5K	11,742
2026-09-08	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+3,969 sh	$11.55	+$45.8K	15,711
2026-09-08	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+1,663 sh	$17.12	+$28.5K	17,374
2026-09-08	BLLNBillionToOne, Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+3,326 sh	$30.78	+$102K	20,700
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−38 sh	$96.47	−$3,666.008	20,662
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−1,944 sh	$98.97	−$192K	18,718
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−8,285 sh	$100.12	−$830K	10,433
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−775 sh	$100.83	−$78.1K	9,658
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−614 sh	$99.00	−$60.8K	9,044
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−2,997 sh	$100.11	−$300K	6,047
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−358 sh	$100.82	−$36.1K	5,689
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−385 sh	$99.22	−$38.2K	5,304
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−1,131 sh	$100.33	−$113K	4,173
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−147 sh	$101.41	−$14.9K	4,026
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−576 sh	$98.89	−$57K	3,450
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−2,518 sh	$100.20	−$252K	932
2026-09-08	BLLNBillionToOne, Inc.S Sale	See Remarks	SSale	−232 sh	$100.92	−$23.4K	700
2026-09-08	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−11K sh	$8.65	−$95.5K	68,358
2026-09-08	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−3,969 sh	$11.55	−$45.8K	11,031
2026-09-08	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−1,663 sh	$17.12	−$28.5K	8,337
2026-09-08	BLLNBillionToOne, Inc. · Stock Option (right to buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−3,326 sh	$30.78	−$102K	36,674
2025-11-07	BLLNBillionToOne, Inc.J Other	See Remarks	JOther	−600 sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc.J Other	See Remarks	JOther	+600 sh	—	—	600
2025-11-07	BLLNBillionToOne, Inc.P Purchase	See Remarks	PPurchase	+100 sh	$60.00	+$6,000	700
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	See Remarks	JOther	−79.4K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	See Remarks	JOther	+79.4K sh	—	—	79,400
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	See Remarks	JOther	−15K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	See Remarks	JOther	+15K sh	—	—	15,000
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	See Remarks	JOther	−10K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	See Remarks	JOther	+10K sh	—	—	10,000
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	See Remarks	JOther	−40K sh	—	—	0
2025-11-07	BLLNBillionToOne, Inc. · Stock Option (right to buy)J Other	See Remarks	JOther	+40K sh	—	—	40,000
2021-01-22	NUWENuwellis, Inc. · Incentive Stock OptionA Award	Chief Legal Compliance Officer	AAward	+7,000 sh	—	—	7,000
2017-10-13	Orexigen Therapeutics, Inc.Restricted Stock Unit (RSU)A Award	EVP, Chief Admin Off, GC & Sec	AAward	+69.6K sh	—	—	69,600

Recent filings

Accepted (ET)
Oct 194
Lynch Thomas P.0002070849-26-000074
SEC(opens sec.gov)
Oct 134
Lynch Thomas P.0002070849-26-000071
SEC(opens sec.gov)
Sep 214
Lynch Thomas P.0002070849-26-000069
SEC(opens sec.gov)
Sep 104
Lynch Thomas P.0002070849-26-000067
SEC(opens sec.gov)

Companies

Address

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

MENLO PARK, CA, 94025