Gerhard Koenig

Insider Reports History

Location
Cambridge, MA
Signature
/s/ Michael Cohen, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Gerhard Koenig:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Vigil Neuroscience, Inc. Director Stock Option Award (Right to Buy) 0 $138K $7.62 05 Aug 2025 Direct
Vigil Neuroscience, Inc. Director Common Stock 0 $0 $8.05 05 Aug 2025 Direct

Insider Reports Filed by Gerhard Koenig

Symbol Company Period Transactions Value $ Form Type Role Filing Time
VIGL Vigil Neuroscience, Inc. 05 Aug 2025 8 $0 4 Director 05 Aug 2025, 09:25
VIGL Vigil Neuroscience, Inc. 22 May 2025 1 $0 4 Director 23 May 2025, 20:43
VIGL Vigil Neuroscience, Inc. 05 Jun 2024 1 $0 4 Director 07 Jun 2024, 17:05
VIGL Vigil Neuroscience, Inc. 03 May 2024 6 -$41.9K 4 Director 07 May 2024, 17:00
VIGL Vigil Neuroscience, Inc. 07 Jun 2023 1 $0 4 Director 09 Jun 2023, 16:10
VIGL Vigil Neuroscience, Inc. 09 Jun 2022 1 $0 4 Director 13 Jun 2022, 16:05
VIGL Vigil Neuroscience, Inc. 01 Mar 2022 1 $41.9K 4 Director 03 Mar 2022, 15:06
VIGL Vigil Neuroscience, Inc. 06 Jan 2022 0 $0 3 Director 06 Jan 2022, 19:37