Insider · CIK 0001727410

Ziolkowski Jennifer Lynn

Reports to the SEC for 2 companies · WATERTOWN, MA

sec.gov

Transactions

Companies

Filings

CIK

0001727410

Forms 4 and 5

Insider transactions

30 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-08-05	Vigil Neuroscience, Inc.D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−4,000 sh	—	—	0
2025-08-05	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−50K sh	—	—	0
2025-08-05	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−120K sh	—	—	0
2025-08-05	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−96.1K sh	—	—	0
2025-08-05	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−21.6K sh	—	—	0
2025-08-05	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−156K sh	—	—	0
2025-08-05	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−156K sh	—	—	0
2025-08-05	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−110K sh	—	—	0
2025-08-05	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−135K sh	—	—	0
2025-03-03	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)A Award	Director, Chief Financial Officer	AAward	+156K sh	—	—	156,000
2024-05-03	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−110K sh	—	—	0
2024-05-03	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)A Award	Director, Chief Financial Officer	AAward	+110K sh	—	—	110,000
2024-05-03	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)D Disposition to Issuer	Director, Chief Financial Officer	DDisposition to Issuer	−135K sh	—	—	0
2024-05-03	Vigil Neuroscience, Inc.Stock Option Award (Right to Buy)A Award	Director, Chief Financial Officer	AAward	+135K sh	—	—	135,000
2024-03-01	Vigil Neuroscience, Inc.Stock Option Grant (Right to Buy)A Award	Director, Chief Financial Officer	AAward	+156K sh	—	—	156,000
2023-03-01	Vigil Neuroscience, Inc.Stock Option Grant (Right to Buy)A Award	Director, Chief Financial Officer	AAward	+135K sh	—	—	135,000
2022-05-03	Vigil Neuroscience, Inc.P Purchase	Director, Chief Financial Officer	PPurchase	+4,000 sh	$3.77	+$15.1K	4,000
2022-03-01	Vigil Neuroscience, Inc.Stock Option Grant (Right to Buy)A Award	Director, Chief Financial Officer	AAward	+110K sh	—	—	110,000
2021-01-28	SLDBSolid Biosciences Inc.S Sale	CFO, Treasurer & Asst. Secy	SSale	−3,473 sh	$6.14	−$21.3K	335,636
2021-01-27	SLDBSolid Biosciences Inc.M Exercise/Conversion	CFO, Treasurer & Asst. Secy	MExercise/Conversion	+11.5K sh	—	—	339,109
2021-01-27	SLDBSolid Biosciences Inc. · Restricted Stock UnitsM Exercise/Conversion	CFO, Treasurer & Asst. Secy	MExercise/Conversion	−11.5K sh	—	—	0
2020-07-28	SLDBSolid Biosciences Inc.S Sale	CFO, Treasurer & Asst. Secy	SSale	−3,591 sh	$2.42	−$8,686.988	327,609
2020-07-27	SLDBSolid Biosciences Inc.M Exercise/Conversion	CFO, Treasurer & Asst. Secy	MExercise/Conversion	+11.5K sh	—	—	331,200
2020-07-27	SLDBSolid Biosciences Inc. · Restricted Stock UNitsM Exercise/Conversion	CFO, Treasurer & Asst. Secy	MExercise/Conversion	−11.5K sh	—	—	11,500
2020-06-16	SLDBSolid Biosciences Inc.A Award	CFO, Treasurer & Asst. Secy	AAward	+75K sh	—	—	319,700
2020-03-11	SLDBSolid Biosciences Inc.A Award	CFO, Treasurer & Asst. Secy	AAward	+75K sh	—	—	244,700
2020-01-27	SLDBSolid Biosciences Inc. · Employee Stock Option (Right to Buy)A Award	CFO, Treasurer & Asst. Secy	AAward	+47K sh	—	—	47,000
2020-01-27	SLDBSolid Biosciences Inc. · Restricted Stock UnitA Award	CFO, Treasurer & Asst. Secy	AAward	+23K sh	—	—	23,000
2019-01-23	SLDBSolid Biosciences Inc. · Employee Stock Option (Right to Buy)A Award	CFO, Treasurer & Asst. Secy	AAward	+60K sh	—	—	60,000
2018-02-14	SLDBSolid Biosciences Inc. · Employee Stock Option (Right to Buy)A Award	CFO, Treasurer & Asst. Secy	AAward	+66.9K sh	—	—	66,852

Recent filings

Accepted (ET)
Aug 54
Ziolkowski Jennifer Lynn0000950170-25-102496
SEC(opens sec.gov)
Mar 44
Ziolkowski Jennifer Lynn0000950170-25-032418
SEC(opens sec.gov)
May 74
Ziolkowski Jennifer Lynn0000950170-24-054696
SEC(opens sec.gov)
Mar 14
Ziolkowski Jennifer Lynn0000950170-24-024110
SEC(opens sec.gov)
Mar 34
Ziolkowski Jennifer Lynn0000899243-23-007020
SEC(opens sec.gov)
May 44
Ziolkowski Jennifer Lynn0000899243-22-016531
SEC(opens sec.gov)
Mar 34
Ziolkowski Jennifer Lynn0000899243-22-009049
SEC(opens sec.gov)
Jan 294
Ziolkowski Jennifer Lynn0001209191-21-006069
SEC(opens sec.gov)

Companies

Address

VIGIL NEUROSCIENCE, INC. 100 FORGE ROAD, SUITE 700

WATERTOWN, MA, 02472