MUIR GLENN P
SEC CIK 1181190 · EDGAR
BoughtSold
Most active insiders at CTKB, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Busque Philippe | SVP, Gbl SALES AND SERVICES | — | — |
| 2 | Imper Vera | Dir | — | — |
| 3 | McCombe William D. | CFO | — | — |
| 4 | Yan Ming | CTO, Dir | — | — |
| 5 | Barnett Valerie | CLO | — | — |
| 6 | Ball Jack | Dir | — | — |
| 7 | Jiang Wenbin | Pres AND CEO, Dir | — | — |
| 8 | Holder Michael | Dir | — | — |
| 9 | Chin Richard | Dir | — | — |
| 10 | NEFF DEBORAH J | Dir | — | — |
| 11 | MUIR GLENN P | Dir | — | — |
Transactions 21
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-08-20 16:31 | 2026-08-18 | CTKB | Cytek Biosciences, Inc. | MUIR GLENN P | Dir | M - OptEx | — | +3,086 | 3,086 | New | — |
| 2026-05-29 17:05 | 2026-05-28 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | A - Grant | $0.00 | +30.0K | 401.8K | +8% | $0 | |
| D | 2026-05-18 16:05 | 2026-05-14 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | A - Grant | $0.00 | +995 | 40.1K | +3% | $0 |
| D | 2026-05-08 14:48 | 2026-05-07 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | M - OptEx | $38.76 | +2,434 | 39.1K | +7% | +$94.3K |
| D | 2025-12-17 | 2025-12-16 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | M - OptEx | $26.12 | +3,366 | 36.6K | +10% | +$87.9K |
| 2025-10-22 | 2025-10-20 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | A - Grant | $0.00 | +7,554 | 371.8K | +2% | $0 | |
| 2025-05-27 | 2025-05-22 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | A - Grant | — | +30.0K | 364.3K | +9% | — | |
| D | 2025-05-19 | 2025-05-15 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | A - Grant | $0.00 | +973 | 33.3K | +3% | $0 |
| 2025-02-10 | 2025-02-07 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | J - Other | $2.25 | +44.4K | 334.3K | +15% | +$100.0K | |
| D | 2024-11-20 | 2024-11-19 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | M - OptEx | $36.29 | +19.0K | 32.3K | +143% | +$689.5K |
| 2024-09-06 | 2024-09-05 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | P - Purchase | $0.8 | +25.0K | 289.8K | +9% | +$20.0K | |
| M | 2024-08-30 | 2024-08-28+ | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | P - Purchase | $0.85 | +25.0K | 252.6K | +11% | +$21.2K |
| 2024-08-21 | 2024-08-20 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | P - Purchase | $1.00 | +25.0K | 239.8K | +12% | +$25.0K | |
| 2024-08-16 | 2024-08-14 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | P - Purchase | $0.75 | +25.2K | 214.8K | +13% | +$18.9K | |
| D | 2024-08-01 | 2024-08-01 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | M - OptEx | $36.29 | +5,000 | 13.3K | +60% | +$181.4K |
| 2024-06-05 | 2024-05-30 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | A - Grant | — | +25.0K | 189.6K | +15% | — | |
| D | 2024-05-20 | 2024-05-16 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | A - Grant | $0.00 | +701 | 8,283 | +9% | $0 |
| 2023-05-30 | 2023-05-25 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | A - Grant | — | +36.4K | 164.6K | +28% | — | |
| D | 2023-05-22 | 2023-05-18 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | A - Grant | $0.00 | +686 | 7,582 | +10% | $0 |
| D | 2022-05-31 | 2022-05-26 | RGEN | REPLIGEN CORP | MUIR GLENN P | Dir | A - Grant | $0.00 | +534 | 6,896 | +8% | $0 |
| 2022-05-31 | 2022-05-26 | STIM | Neuronetics, Inc. | MUIR GLENN P | Dir | A - Grant | — | +38.9K | 128.3K | +44% | — |
Purchase Sale Sale after option exercise All abbreviations