Skip to contentHarris Matthew Scott — ALTEON INC /DE insider: 59 transactions · InsiderLensHarris Matthew Scott
- Chief Medical Officer at ALTEON INC /DE · on record since Sep 11, 2019
- Director at ALTEON INC /DE · on record since Nov 13, 2020
Insider trading activity of Harris Matthew Scott
- Transactions on record
- 59
- since Sep 11, 2019
- Open-market buys
- 1
- $42.2K
- Open-market sells
- 2
- $265.8K
- Companies traded
- 1
- last filing Aug 4, 2025
Figures computed from official regulatory filings — methodology.
Companies where Harris Matthew Scott has traded
Track record of Harris Matthew Scott
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Harris Matthew Scott
Co-insiders of Harris Matthew Scott
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Baker / Tisch Capital (GP), LLCALTEON INC /DE
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Aug 4, 2025 | Award | 2,018 | 3.14 USD | $6.3K | SEC |
| Mar 11, 2025 | Gift | -67,787 | 0.00 USD | $0 | SEC |
| Feb 3, 2025 | ExerciseD | 6,166 | 0.00 USD | $0 | SEC |
| Feb 3, 2025 | Award | 1,905 | 5.18 USD | $9.9K | SEC |
| Feb 3, 2025 | Exercise | 6,166 | 0.00 USD | $0 | SEC |
| Feb 3, 2025 | ExerciseD | 7,775 | 0.00 USD | $0 | SEC |
| Feb 3, 2025 | Other | -3,173 | 7.00 USD | $22.2K | SEC |
| Feb 3, 2025 | Exercise | 7,775 | 0.00 USD | $0 | SEC |
| Feb 3, 2025 | Exercise | 9,275 | 0.00 USD | $0 | SEC |
| Feb 3, 2025 | Other | -2,708 | 6.64 USD | $18K | SEC |
| Feb 3, 2025 | Other | -2,109 | 6.64 USD | $14K | SEC |
| Feb 3, 2025 | ExerciseD | 9,275 | 0.00 USD | $0 | SEC |
| Jan 28, 2025 | Exercise | 14,600 | 0.00 USD | $0 | SEC |
| Jan 28, 2025 | AwardD | 63,400 | 0.00 USD | $0 | SEC |
| Jan 28, 2025 | AwardD | 183,600 | 0.00 USD | $0 | SEC |
| Jan 28, 2025 | ExerciseD | 14,600 | 0.00 USD | $0 | SEC |
| Jan 28, 2025 | Other | -4,994 | 6.98 USD | $34.9K | SEC |
| Aug 1, 2024 | Award | 1,486 | 5.41 USD | $8K | SEC |
| Feb 5, 2024 | Other | -2,332 | 9.32 USD | $21.7K | SEC |
| Feb 5, 2024 | ExerciseD | -6,166 | 0.00 USD | $0 | SEC |
| Feb 5, 2024 | Exercise | 6,166 | 0.00 USD | $0 | SEC |
| Feb 5, 2024 | Other | -1,801 | 9.88 USD | $17.8K | SEC |
| Feb 5, 2024 | Exercise | 7,775 | 0.00 USD | $0 | SEC |
| Feb 5, 2024 | ExerciseD | -7,775 | 0.00 USD | $0 | SEC |
| Feb 1, 2024 | Other | -2,709 | 9.80 USD | $26.5K | SEC |