- Corporate Officers - G
- Guthrie Michael
Insider Trading History of Guthrie Michael
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Guthrie Michael since 2017.
This trader's CIK number is 1607880.
At the time of last reporting, Guthrie Michael was the Chief Financial Officer of Roblox Corp. (stock ticker symbol RBLX).
Also see all insider trading activities at Roblox Corp.
Note that in the past
Guthrie Michael also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Truecar, Inc. (TRUE) by Guthrie Michael
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2017 | TRUE | 0 | $0 | 737,916 | $14,014,318 | 652,927 | $5,829,828 |
Yearly summary of insider trading at Roblox Corp (RBLX) by Guthrie Michael
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | RBLX | 0 | $0 | 321,936 | $22,202,284 | 362,046 | $132,500 |
| 2024 | RBLX | 0 | $0 | 576,494 | $25,815,043 | 500,000 | $264,999 |
| 2023 | RBLX | 0 | $0 | 47,340 | $1,654,853 | 0 | $0 |
| 2022 | RBLX | 0 | $0 | 71,186 | $4,650,837 | 45,000 | $23,850 |
| 2021 | RBLX | 0 | $0 | 1,635,942 | $121,867,831 | 1,621,140 | $858,345 |
Insider trading activities at 2 companies by Guthrie Michael:
1. Truecar, Inc. (TRUE)
2. Roblox Corp (RBLX)
Table 1. Insider trading of Truecar, Inc. (TRUE) by Guthrie Michael
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2017-08-03 | TRUE | Sale | 33,673 | 19.01 | 639,989 |
| 2017-08-03 | TRUE | Option Ex | 33,673 | 10.85 | 365,352 |
| 2017-08-04 | TRUE | Option Ex | 91,326 | 10.85 | 990,887 |
| 2017-08-04 | TRUE | Sale | 91,326 | 19.02 | 1,736,929 |
| 2017-08-02 | TRUE | Option Ex | 84,833 | 9.26 | 785,129 |
| 2017-07-31 | TRUE | Option Ex | 94,747 | 8.40 | 795,874 |
| 2017-08-01 | TRUE | Option Ex | 110,472 | 9.13 | 1,008,609 |
| 2017-07-31 | TRUE | Sale | 94,747 | 18.77 | 1,778,685 |
| 2017-08-02 | TRUE | Sale | 84,833 | 18.31 | 1,553,461 |
| 2017-08-01 | TRUE | Sale | 110,472 | 18.84 | 2,080,850 |
| 2017-07-28 | TRUE | Sale | 105,624 | 18.98 | 2,005,060 |
| 2017-07-27 | TRUE | Option Ex | 132,252 | 7.92 | 1,047,435 |
| 2017-07-26 | TRUE | Sale | 70,353 | 20.18 | 1,419,512 |
| 2017-07-28 | TRUE | Option Ex | 105,624 | 7.92 | 836,542 |
| 2017-07-27 | TRUE | Sale | 146,888 | 19.06 | 2,799,832 |
Table 2. Insider trading of Roblox Corp (RBLX) by Guthrie Michael
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-06-05 | RBLX | Sale | 50,000 | 91.55 | 4,577,250 |
| 2025-06-05 | RBLX | Option Ex | 50,000 | .53 | 26,500 |
| 2025-05-20 | RBLX | Sale | 24,168 | 80.93 | 1,955,916 |
| 2025-05-12 | RBLX | Option Ex | 50,000 | .53 | 26,500 |
| 2025-05-12 | RBLX | Sale | 50,000 | 71.93 | 3,596,550 |
| 2025-04-03 | RBLX | Option Ex | 50,000 | .53 | 26,500 |
| 2025-04-03 | RBLX | Sale | 50,000 | 58.87 | 2,943,700 |
| 2025-03-04 | RBLX | Option Ex | 50,000 | .53 | 26,500 |
| 2025-03-04 | RBLX | Sale | 50,000 | 60.11 | 3,005,650 |
| 2025-02-24 | RBLX | Option Ex | 50,000 | .53 | 26,500 |
| 2025-02-24 | RBLX | Sale | 50,000 | 61.45 | 3,072,700 |
| 2025-02-20 | RBLX | Sale | 21,614 | 61.34 | 1,325,845 |
| 2025-02-11 | RBLX | Sale | 26,154 | 65.94 | 1,724,673 |
| 2025-02-10 | RBLX | Option Ex | 112,046 | .00 | 0 |
| 2024-12-05 | RBLX | Option Ex | 100,000 | .53 | 53,000 |
| 2024-12-05 | RBLX | Sale | 100,000 | 55.85 | 5,585,400 |
| 2024-12-02 | RBLX | Option Ex | 40,000 | .53 | 21,200 |
| 2024-12-02 | RBLX | Sale | 40,000 | 51.36 | 2,054,400 |
| 2024-11-20 | RBLX | Sale | 21,657 | 51.57 | 1,116,786 |
| 2024-11-15 | RBLX | Option Ex | 40,000 | .53 | 21,200 |
| 2024-11-15 | RBLX | Sale | 40,000 | 52.07 | 2,082,800 |
| 2024-10-31 | RBLX | Option Ex | 10,000 | .53 | 5,300 |
| 2024-10-31 | RBLX | Sale | 10,000 | 49.64 | 496,410 |
| 2024-10-07 | RBLX | Sale | 30,000 | 41.50 | 1,244,910 |
| 2024-10-07 | RBLX | Option Ex | 30,000 | .53 | 15,900 |
| 2024-09-11 | RBLX | Option Ex | 3,443 | .53 | 1,824 |
| 2024-09-12 | RBLX | Option Ex | 66,557 | .53 | 35,275 |
| 2024-09-11 | RBLX | Sale | 3,443 | 45.01 | 154,976 |
| 2024-09-12 | RBLX | Sale | 66,557 | 45.27 | 3,013,035 |
| 2024-09-04 | RBLX | Sale | 30,000 | 43.09 | 1,292,640 |
| 2024-09-04 | RBLX | Option Ex | 30,000 | .53 | 15,900 |
| 2024-08-20 | RBLX | Sale | 21,789 | 40.54 | 883,260 |
| 2024-08-14 | RBLX | Option Ex | 30,000 | .53 | 15,900 |
| 2024-08-14 | RBLX | Sale | 30,000 | 38.81 | 1,164,450 |
| 2024-07-05 | RBLX | Option Ex | 30,000 | .53 | 15,900 |
| 2024-07-05 | RBLX | Sale | 30,000 | 37.82 | 1,134,660 |
| 2024-06-04 | RBLX | Option Ex | 900 | .53 | 477 |
| 2024-06-05 | RBLX | Option Ex | 59,100 | .53 | 31,323 |
| 2024-06-04 | RBLX | Sale | 900 | 35.00 | 31,502 |
| 2024-06-05 | RBLX | Sale | 59,100 | 35.24 | 2,082,920 |
| 2024-05-21 | RBLX | Sale | 22,076 | 32.56 | 718,772 |
| 2024-04-03 | RBLX | Option Ex | 30,000 | .53 | 15,900 |
| 2024-04-03 | RBLX | Sale | 30,000 | 36.06 | 1,081,740 |
| 2024-03-04 | RBLX | Option Ex | 30,000 | .53 | 15,900 |
| 2024-03-04 | RBLX | Sale | 30,000 | 41.02 | 1,230,480 |
| 2024-02-21 | RBLX | Sale | 10,972 | 40.64 | 445,902 |
| 2023-11-21 | RBLX | Sale | 14,705 | 37.02 | 544,452 |
| 2023-08-21 | RBLX | Sale | 14,363 | 27.14 | 389,754 |
| 2023-05-22 | RBLX | Sale | 12,669 | 39.98 | 506,557 |
| 2023-02-21 | RBLX | Sale | 5,603 | 38.21 | 214,090 |
| 2022-11-21 | RBLX | Sale | 7,769 | 30.29 | 235,354 |
| 2022-08-22 | RBLX | Sale | 7,437 | 41.52 | 308,784 |
| 2022-05-23 | RBLX | Sale | 7,882 | 30.59 | 241,086 |
| 2022-02-22 | RBLX | Sale | 2,998 | 47.19 | 141,481 |
| 2022-01-10 | RBLX | Sale | 45,100 | 82.58 | 3,724,132 |
| 2022-01-10 | RBLX | Option Ex | 45,000 | .53 | 23,850 |
| 2021-12-13 | RBLX | Sale | 60,000 | 112.04 | 6,722,160 |
| 2021-12-13 | RBLX | Option Ex | 60,000 | .53 | 31,800 |
| 2021-11-23 | RBLX | Sale | 2,211 | 116.86 | 258,368 |
| 2021-11-22 | RBLX | Sale | 32,766 | 133.79 | 4,383,795 |
| 2021-11-22 | RBLX | Sale | 93,650 | 125.81 | 11,781,825 |
| 2021-11-22 | RBLX | Option Ex | 123,200 | .53 | 65,296 |
| 2021-10-05 | RBLX | Sale | 40,000 | 74.56 | 2,982,520 |
| 2021-10-05 | RBLX | Option Ex | 40,000 | .53 | 21,200 |
| 2021-09-10 | RBLX | Sale | 1,800 | 90.07 | 162,126 |
| 2021-09-08 | RBLX | Sale | 45,000 | 83.32 | 3,749,399 |
| 2021-09-10 | RBLX | Option Ex | 1,800 | .05 | 95 |
| 2021-09-08 | RBLX | Option Ex | 45,000 | .53 | 23,850 |
| 2021-08-25 | RBLX | Option Ex | 56,140 | .53 | 29,754 |
| 2021-08-25 | RBLX | Sale | 60,625 | 89.62 | 5,433,333 |
| 2021-08-23 | RBLX | Sale | 4,890 | 83.45 | 408,090 |
| 2021-07-06 | RBLX | Option Ex | 45,000 | .53 | 23,850 |
| 2021-07-06 | RBLX | Sale | 45,000 | 87.25 | 3,926,115 |
| 2021-06-09 | RBLX | Option Ex | 50,000 | .53 | 26,500 |
| 2021-06-09 | RBLX | Sale | 50,000 | 93.20 | 4,660,100 |
| 2021-03-10 | RBLX | Option Ex | 1,200,000 | .53 | 636,000 |
| 2021-03-10 | RBLX | Sale | 1,200,000 | 64.50 | 77,400,000 |
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 Guthrie Michael
(Chief Financial Officer of Roblox Corp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.