The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Chaouki Steven M since 2019.
This trader's CIK number is 1776865.
At the time of last reporting, Chaouki Steven M was the Director of Maia Biotechnology, Inc.. (stock ticker symbol MAIA).
Also see all insider trading activities at Maia Biotechnology, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | TRU | 0 | $0 | 12,000 | $1,044,880 | 0 | $0 |
| 2024 | TRU | 0 | $0 | 11,602 | $952,745 | 0 | $0 |
| 2023 | TRU | 0 | $0 | 9,423 | $699,098 | 0 | $0 |
| 2021 | TRU | 0 | $0 | 7,500 | $739,350 | 0 | $0 |
| 2020 | TRU | 0 | $0 | 19,628 | $1,602,963 | 0 | $0 |
| 2019 | TRU | 0 | $0 | 40,985 | $3,453,666 | 40,985 | $351,240 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | MAIA | 40,849 | $49,999 | 0 | $0 | 0 | $0 |
| 2024 | MAIA | 56,774 | $96,082 | 0 | $0 | 0 | $0 |
| 2022 | MAIA | 5,000 | $25,000 | 0 | $0 | 0 | $0 |
2. Maia Biotechnology, Inc. (MAIA)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-12-01 | TRU | Sale | 1,000 | 84.04 | 84,040 |
| 2025-11-03 | TRU | Sale | 1,000 | 80.47 | 80,470 |
| 2025-10-01 | TRU | Sale | 1,000 | 83.19 | 83,190 |
| 2025-09-02 | TRU | Sale | 1,000 | 86.12 | 86,120 |
| 2025-08-08 | TRU | Sale | 1,000 | 91.21 | 91,210 |
| 2025-07-01 | TRU | Sale | 1,000 | 87.14 | 87,140 |
| 2025-06-02 | TRU | Sale | 1,000 | 84.91 | 84,910 |
| 2025-05-01 | TRU | Sale | 1,000 | 82.96 | 82,960 |
| 2025-04-01 | TRU | Sale | 1,000 | 83.31 | 83,310 |
| 2025-03-03 | TRU | Sale | 1,000 | 91.98 | 91,980 |
| 2025-02-03 | TRU | Sale | 1,000 | 95.95 | 95,950 |
| 2025-01-02 | TRU | Sale | 1,000 | 93.60 | 93,600 |
| 2024-12-02 | TRU | Sale | 1,500 | 100.73 | 151,095 |
| 2024-09-03 | TRU | Sale | 1,000 | 95.65 | 95,650 |
| 2024-08-01 | TRU | Sale | 1,000 | 90.14 | 90,140 |
| 2024-07-01 | TRU | Sale | 1,000 | 74.27 | 74,270 |
| 2024-06-03 | TRU | Sale | 1,776 | 72.00 | 127,872 |
| 2024-05-01 | TRU | Sale | 1,776 | 73.15 | 129,914 |
| 2024-04-01 | TRU | Sale | 1,775 | 81.30 | 144,307 |
| 2024-03-05 | TRU | Sale | 1,775 | 78.59 | 139,497 |
| 2023-10-02 | TRU | Sale | 1,276 | 71.43 | 91,144 |
| 2023-10-02 | TRU | Sale | 1,276 | 71.43 | 91,144 |
| 2023-09-01 | TRU | Sale | 1,277 | 82.06 | 104,790 |
| 2023-08-22 | TRU | Sale | 949 | 77.03 | 73,101 |
| 2023-07-24 | TRU | Sale | 951 | 80.31 | 76,374 |
| 2023-06-22 | TRU | Sale | 951 | 73.66 | 70,050 |
| 2023-05-22 | TRU | Sale | 951 | 70.51 | 67,055 |
| 2023-05-18 | TRU | Sale | 1,792 | 70.00 | 125,440 |
| 2021-05-07 | TRU | Sale | 2,500 | 105.74 | 264,350 |
| 2021-04-06 | TRU | Sale | 5,000 | 95.00 | 475,000 |
| 2020-04-14 | TRU | Sale | 5,446 | 72.26 | 393,527 |
| 2020-04-09 | TRU | Sale | 4,368 | 72.45 | 316,461 |
| 2020-03-02 | TRU | Sale | 9,814 | 90.99 | 892,975 |
| 2019-12-20 | TRU | Sale | 13,661 | 85.54 | 1,168,561 |
| 2019-12-20 | TRU | Option Ex | 13,661 | 8.57 | 117,074 |
| 2019-11-22 | TRU | Option Ex | 13,662 | 8.57 | 117,083 |
| 2019-11-22 | TRU | Sale | 13,662 | 84.24 | 1,150,886 |
| 2019-10-25 | TRU | Option Ex | 13,662 | 8.57 | 117,083 |
| 2019-10-25 | TRU | Sale | 13,662 | 83.02 | 1,134,219 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-12-22 | MAIA | Buy | 40,849 | 1.22 | 49,999 |
| 2024-11-01 | MAIA | Buy | 22,133 | 2.51 | 55,553 |
| 2024-03-14 | MAIA | Buy | 34,641 | 1.17 | 40,529 |
| 2022-08-01 | MAIA | Buy | 5,000 | 5.00 | 25,000 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Chaouki Steven M (Director of Maia Biotechnology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.