VIGL

Vigil Neuroscience, Inc.

Insider trading activity for Vigil Neuroscience, Inc., straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Past 6 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Past 12 months

net buying

Bought(0 · 0 insiders): $0
Sold(0 · 0 insiders): $0

Transaction history

The 80 most recent Form 4 transactions.

Open in screener →

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS◆	135,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS◆	110,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS◆	156,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS◆	156,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS◆	21,635	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS◆	96,051	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS◆	119,923	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS◆	49,968	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Ziolkowski Jennifer Lynn	Chief Financial Officer	DTOISS	4,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Vitorovic Stefan	Director	DTOISS◆	12,155	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Vitorovic Stefan	Director	DTOISS◆	13,928	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Vitorovic Stefan	Director	DTOISS◆	18,068	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Vitorovic Stefan	Director	DTOISS	5,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Thistle Mary	Director	DTOISS◆	12,155	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Thistle Mary	Director	DTOISS◆	24,309	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Thistle Mary	Director	DTOISS◆	13,928	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Thistle Mary	Director	DTOISS◆	18,068	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Thistle Mary	Director	DTOISS	5,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS◆	485,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS◆	463,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS◆	370,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS◆	282,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS◆	43,271	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS◆	405,494	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS◆	210,629	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS◆	369,351	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Magovcevic-Liebisch…	President and CEO	DTOISS	222,687	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Koenig Gerhard	Director	DTOISS◆	12,155	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Koenig Gerhard	Director	DTOISS◆	4,351	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Koenig Gerhard	Director	DTOISS◆	13,928	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Koenig Gerhard	Director	DTOISS◆	18,068	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Koenig Gerhard	Director	DTOISS◆	36,690	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Koenig Gerhard	Director	DTOISS◆	6,954	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Koenig Gerhard	Director	DTOISS◆	18,029	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Koenig Gerhard	Director	DTOISS	5,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Kaufmann Petra	Chief Medical Officer	DTOISS◆	330,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Kaufmann Petra	Chief Medical Officer	DTOISS◆	144,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Gray David L. F.	Chief Science Officer	DTOISS◆	267,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Gray David L. F.	Chief Science Officer	DTOISS◆	125,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Gray David L. F.	Chief Science Officer	DTOISS◆	125,000	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Budd Haeberlein…	Director	DTOISS◆	30,694	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Budd Haeberlein…	Director	DTOISS◆	13,928	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Budd Haeberlein…	Director	DTOISS◆	18,068	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Budd Haeberlein…	Director	DTOISS	12,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Budd Haeberlein…	Director	DTOISS	5,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Bruhn Suzanne Louise	Director	DTOISS◆	6,235	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Bruhn Suzanne Louise	Director	DTOISS◆	24,310	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Bruhn Suzanne Louise	Director	DTOISS◆	13,928	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Bruhn Suzanne Louise	Director	DTOISS◆	33,875	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Bruhn Suzanne Louise	Director	DTOISS◆	18,068	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Bruhn Suzanne Louise	Director	DTOISS◆	24,073	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Bruhn Suzanne Louise	Director	DTOISS	5,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS◆	48,393	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS◆	18,068	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS◆	34,612	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS◆	13,928	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS◆	9,713	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS◆	12,155	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS◆	7,577	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS	1M	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS	4.8M	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Booth Bruce	Director	DTOISS	5,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS◆	6,432	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS◆	12,155	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS◆	5,017	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS◆	13,928	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS◆	18,068	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS◆	36,690	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS◆	24,984	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS◆	24,761	—	—	—	Open the original filing on SEC.gov
Aug 5, 2025	Blanchard Cheryl R	Director	DTOISS	5,000	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Atlas Venture Fund XII,…	10% Owner	DTOISS	1M	—	—	-100.0%	Open the original filing on SEC.gov
Aug 5, 2025	Atlas Venture Fund XII,…	10% Owner	DTOISS	4.8M	—	—	-100.0%	Open the original filing on SEC.gov
May 22, 2025	Vitorovic Stefan	Director	AGRANT	5,000	—	—	—	Open the original filing on SEC.gov
May 22, 2025	Thistle Mary	Director	AGRANT	5,000	—	—	—	Open the original filing on SEC.gov
May 22, 2025	Koenig Gerhard	Director	AGRANT	5,000	—	—	—	Open the original filing on SEC.gov
May 22, 2025	Budd Haeberlein…	Director	AGRANT	5,000	—	—	+41.7%	Open the original filing on SEC.gov
May 22, 2025	Bruhn Suzanne Louise	Director	AGRANT	5,000	—	—	—	Open the original filing on SEC.gov
May 22, 2025	Booth Bruce	Director	AGRANT	5,000	—	—	—	Open the original filing on SEC.gov
May 22, 2025	Blanchard Cheryl R	Director	AGRANT	5,000	—	—	—	Open the original filing on SEC.gov

DTOISS◆—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

135,000 sh

DTOISS◆—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

110,000 sh

DTOISS◆—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

156,000 sh

DTOISS◆—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

156,000 sh

DTOISS◆—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

21,635 sh

DTOISS◆—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

96,051 sh

DTOISS◆—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

119,923 sh

DTOISS◆—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

49,968 sh

DTOISS—

Ziolkowski Jennifer Lynn · Chief Financial…Aug 5, 2025

4,000 sh · -100.0% own

DTOISS◆—

Vitorovic Stefan · DirectorAug 5, 2025

12,155 sh

DTOISS◆—

Vitorovic Stefan · DirectorAug 5, 2025

13,928 sh

DTOISS◆—

Vitorovic Stefan · DirectorAug 5, 2025

18,068 sh

DTOISS—

Vitorovic Stefan · DirectorAug 5, 2025

5,000 sh · -100.0% own

DTOISS◆—

Thistle Mary · DirectorAug 5, 2025

12,155 sh

DTOISS◆—

Thistle Mary · DirectorAug 5, 2025

24,309 sh

DTOISS◆—

Thistle Mary · DirectorAug 5, 2025

13,928 sh

DTOISS◆—

Thistle Mary · DirectorAug 5, 2025

18,068 sh

DTOISS—

Thistle Mary · DirectorAug 5, 2025

5,000 sh · -100.0% own

DTOISS◆—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

485,000 sh

DTOISS◆—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

463,000 sh

DTOISS◆—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

370,000 sh

DTOISS◆—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

282,000 sh

DTOISS◆—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

43,271 sh

DTOISS◆—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

405,494 sh

DTOISS◆—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

210,629 sh

DTOISS◆—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

369,351 sh

DTOISS—

Magovcevic-Liebisch… · President and CEOAug 5, 2025

222,687 sh · -100.0% own

DTOISS◆—

Koenig Gerhard · DirectorAug 5, 2025

12,155 sh

DTOISS◆—

Koenig Gerhard · DirectorAug 5, 2025

4,351 sh

DTOISS◆—

Koenig Gerhard · DirectorAug 5, 2025

13,928 sh

DTOISS◆—

Koenig Gerhard · DirectorAug 5, 2025

18,068 sh

DTOISS◆—

Koenig Gerhard · DirectorAug 5, 2025

36,690 sh

DTOISS◆—

Koenig Gerhard · DirectorAug 5, 2025

6,954 sh

DTOISS◆—

Koenig Gerhard · DirectorAug 5, 2025

18,029 sh

DTOISS—

Koenig Gerhard · DirectorAug 5, 2025

5,000 sh · -100.0% own

DTOISS◆—

Kaufmann Petra · Chief Medical…Aug 5, 2025

330,000 sh

DTOISS◆—

Kaufmann Petra · Chief Medical…Aug 5, 2025

144,000 sh

DTOISS◆—

Gray David L. F. · Chief Science…Aug 5, 2025

267,000 sh

DTOISS◆—

Gray David L. F. · Chief Science…Aug 5, 2025

125,000 sh

DTOISS◆—

Gray David L. F. · Chief Science…Aug 5, 2025

125,000 sh

DTOISS◆—

Budd Haeberlein… · DirectorAug 5, 2025

30,694 sh

DTOISS◆—

Budd Haeberlein… · DirectorAug 5, 2025

13,928 sh

DTOISS◆—

Budd Haeberlein… · DirectorAug 5, 2025

18,068 sh

DTOISS—

Budd Haeberlein… · DirectorAug 5, 2025

12,000 sh · -100.0% own

DTOISS—

Budd Haeberlein… · DirectorAug 5, 2025

5,000 sh · -100.0% own

DTOISS◆—

Bruhn Suzanne Louise · DirectorAug 5, 2025

6,235 sh

DTOISS◆—

Bruhn Suzanne Louise · DirectorAug 5, 2025

24,310 sh

DTOISS◆—

Bruhn Suzanne Louise · DirectorAug 5, 2025

13,928 sh

DTOISS◆—

Bruhn Suzanne Louise · DirectorAug 5, 2025

33,875 sh

DTOISS◆—

Bruhn Suzanne Louise · DirectorAug 5, 2025

18,068 sh

DTOISS◆—

Bruhn Suzanne Louise · DirectorAug 5, 2025

24,073 sh

DTOISS—

Bruhn Suzanne Louise · DirectorAug 5, 2025

5,000 sh · -100.0% own

DTOISS◆—

Booth Bruce · DirectorAug 5, 2025

48,393 sh

DTOISS◆—

Booth Bruce · DirectorAug 5, 2025

18,068 sh

DTOISS◆—

Booth Bruce · DirectorAug 5, 2025

34,612 sh

DTOISS◆—

Booth Bruce · DirectorAug 5, 2025

13,928 sh

DTOISS◆—

Booth Bruce · DirectorAug 5, 2025

9,713 sh

DTOISS◆—

Booth Bruce · DirectorAug 5, 2025

12,155 sh

DTOISS◆—

Booth Bruce · DirectorAug 5, 2025

7,577 sh

DTOISS—

Booth Bruce · DirectorAug 5, 2025

1M sh · -100.0% own

DTOISS—

Booth Bruce · DirectorAug 5, 2025

4.8M sh · -100.0% own

DTOISS—

Booth Bruce · DirectorAug 5, 2025

5,000 sh · -100.0% own

DTOISS◆—

Blanchard Cheryl R · DirectorAug 5, 2025

6,432 sh

DTOISS◆—

Blanchard Cheryl R · DirectorAug 5, 2025

12,155 sh

DTOISS◆—

Blanchard Cheryl R · DirectorAug 5, 2025

5,017 sh

DTOISS◆—

Blanchard Cheryl R · DirectorAug 5, 2025

13,928 sh

DTOISS◆—

Blanchard Cheryl R · DirectorAug 5, 2025

18,068 sh

DTOISS◆—

Blanchard Cheryl R · DirectorAug 5, 2025

36,690 sh

DTOISS◆—

Blanchard Cheryl R · DirectorAug 5, 2025

24,984 sh

DTOISS◆—

Blanchard Cheryl R · DirectorAug 5, 2025

24,761 sh

DTOISS—

Blanchard Cheryl R · DirectorAug 5, 2025

5,000 sh · -100.0% own

DTOISS—

Atlas Venture Fund XII,… · 10% OwnerAug 5, 2025

1M sh · -100.0% own

DTOISS—

Atlas Venture Fund XII,… · 10% OwnerAug 5, 2025

4.8M sh · -100.0% own

AGRANT—

Vitorovic Stefan · DirectorMay 22, 2025

5,000 sh

AGRANT—

Thistle Mary · DirectorMay 22, 2025

5,000 sh

AGRANT—

Koenig Gerhard · DirectorMay 22, 2025

5,000 sh

AGRANT—

Budd Haeberlein… · DirectorMay 22, 2025

5,000 sh · +41.7% own

AGRANT—

Bruhn Suzanne Louise · DirectorMay 22, 2025

5,000 sh

AGRANT—

Booth Bruce · DirectorMay 22, 2025

5,000 sh

AGRANT—

Blanchard Cheryl R · DirectorMay 22, 2025

5,000 sh

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

All 8 filings we hold were filed within the two-business-day deadline.

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Insiders at this company

Everyone who has filed a Form 4 for this issuer.

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