Ziolkowski Jennifer Lynn has filed 15 insider transactions across 1 company since March 2024.
Most recent transaction: a disposition of 4000 shares of Vigil Neuroscience, Inc. ($VIGL) on August 05, 2025.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Common Stock | 4000 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.01% |
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 49968 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.10% |
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 119923 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.25% |
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 96051 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.20% |
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 21635 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.05% |
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 156000 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.33% |
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 156000 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.33% |
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 110000 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.23% |
| Aug. 5, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 135000 | $0.00 | 0.0000 | 47,701,161 | 100.00% | 0.28% |
| March 3, 2025 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | A | Stock Option Award (Right to Buy) | 156000 | $0.00 | 156,000.0000 | 46,671,534 | 9999.99% | 0.33% |
| May 3, 2024 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 110000 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| May 3, 2024 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | A | Stock Option Award (Right to Buy) | 110000 | $0.00 | 110,000.0000 | 0 | 9999.99% | 0.00% |
| May 3, 2024 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | D | Stock Option Award (Right to Buy) | 135000 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| May 3, 2024 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | A | Stock Option Award (Right to Buy) | 135000 | $0.00 | 135,000.0000 | 0 | 9999.99% | 0.00% |
| March 1, 2024 | Vigil Neuroscience, Inc. | $VIGL | Ziolkowski Jennifer Lynn | Chief Financial Officer | A | Stock Option Grant (Right to Buy) | 156000 | $0.00 | 156,000.0000 | 0 | 9999.99% | 0.00% |