Bong Y. Koh serves as Executive at AveXis, Inc., where they oversee executive responsibilities. Since joining the company, Bong Y. Koh has executed 19 insider transactions totaling $32.9M, demonstrating a bullish approach to their equity position. Their most recent transaction on Jan 16, 2024 involved purchasing 19,599 shares valued at $249.5K.
Bong Y. Koh currently holds 4,316,046 shares of AveXis, Inc. (AVXS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Bong Y. Koh has been a net buyer of AVXS stock. They have purchased $17.7M and sold $15.2M worth of shares.
Bong Y. Koh's most recent insider trade was on Jan 16, 2024, when they purchased 19,599 shares at $12.73 per share.
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| $12.68 |
| Discretionary |
| Dec 29, 2023 | KALV | $75.1K | Purchase | 6,013 | $12.49 | Discretionary |
| Dec 28, 2023 | KALV | $5.9M | Purchase | 471,490 | $12.50 | Discretionary |
| Dec 27, 2023 | KALV | $496.9K | Purchase | 41,514 | $11.97 | Discretionary |
| Sep 7, 2022 | TCDA | $5.4M | Purchase | 473,459 | $11.40 | Discretionary |
| Sep 6, 2022 | TCDA | $1.7M | Purchase | 150,223 | $11.43 | Discretionary |
| Sep 2, 2022 | TCDA | $804.3K | Purchase | 63,030 | $12.76 | Discretionary |
| Jul 14, 2022 | TCDA | $361.7K | Purchase | 36,717 | $9.85 | Discretionary |
| Jul 13, 2022 | TCDA | $327.9K | Purchase | 32,856 | $9.98 | Discretionary |
| Jul 12, 2022 | TCDA | $245.3K | Purchase | 25,000 | $9.81 | Discretionary |
| Mar 18, 2019 | KALV | $14.4M | Sale | 500,000 | $28.75 | Discretionary |
| May 15, 2018 | AVXS | $0 | Disposition | 1,106 | $N/A | Discretionary |
| May 15, 2018 | AVXS | $0 | Disposition | 1,035,657 | $N/A | Discretionary |
| Mar 13, 2018 | AVXS | $0 | Award | 1,106 | $N/A | Discretionary |
| Feb 27, 2018 | ABIO | $21.9K | Sale | 41,331 | $0.53 | Discretionary |
| Feb 26, 2018 | ABIO | $825.0K | Sale | 1,500,000 | $0.55 | Discretionary |
| Feb 17, 2016 | AVXS | $0 | Conversion | 418,158 | $N/A | Discretionary |
| Feb 17, 2016 | AVXS | $2.0M | Purchase | 100,000 | $20.00 | Discretionary |