Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-07-24 Sale |
2024-07-26 5:00 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
27,590 | $13.88 | $382,934 | 526,112 (Direct) |
View |
2024-07-16 Sale |
2024-07-18 5:05 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
2,410 | $13.77 | $33,192 | 568,133 (Direct) |
View |
2024-05-14 Sale |
2024-05-16 5:06 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $15.81 | $237,222 | 489,389 (Direct) |
View |
2024-04-15 Sale |
2024-04-17 5:05 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $18.19 | $272,871 | 504,389 (Direct) |
View |
2024-03-14 Sale |
2024-03-18 5:03 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $21.86 | $327,942 | 519,389 (Direct) |
View |
2024-02-14 Sale |
2024-02-16 6:28 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $16.76 | $251,349 | 534,389 (Direct) |
View |
2024-01-16 Sale |
2024-01-18 6:39 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
45,000 | $15.18 | $682,992 | 549,389 (Direct) |
View |
2023-12-19 Sale |
2023-12-21 1:38 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
45,000 | $19.68 | $885,825 | 577,959 (Direct) |
View |
2021-11-08 Sale |
2021-11-10 4:12 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $40 | $60,000 | 510,838 (Direct) |
View |
2021-09-27 Sale |
2021-09-29 4:19 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $42.19 | $63,285 | 512,338 (Direct) |
View |
2021-09-13 Sale |
2021-09-15 4:15 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
38,000 | $44.71 | $1,698,910 | 817,654 (Direct) |
View |
2021-06-24 Sale |
2021-06-28 4:18 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,000 | $40.08 | $240,465 | 820,484 (Direct) |
View |
2021-02-25 Sale |
2021-03-01 5:18 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $40.77 | $61,155 | 320,654 (Direct) |
View |
2021-01-25 Sale |
2021-01-27 4:19 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,500 | $44.74 | $290,779 | 322,154 (Direct) |
View |
2021-01-07 Sale |
2021-01-11 4:27 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $50.01 | $75,015 | 329,654 (Direct) |
View |
2020-12-28 Sale |
2020-12-30 4:23 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,500 | $48.67 | $316,334 | 290,170 (Direct) |
View |
2020-12-23 Sale |
2020-12-28 4:17 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
4,500 | $50 | $225,000 | 296,670 (Direct) |
View |
2020-12-16 Sale |
2020-12-18 4:20 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $45 | $675,000 | 301,170 (Direct) |
View |
2020-12-10 Sale |
2020-12-14 4:19 pm |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
4,500 | $40 | $180,000 | 316,170 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-27 Exercise |
2025-03-31 5:05 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
30,752 | $3.76 | 495,705 (Direct) |
View |
2025-03-27 Exercise |
2025-03-31 5:05 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
30,752 | $0 | 495,705 (Direct) |
View |
2024-08-08 Exercise |
2024-08-12 4:58 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
36,316 | $0.85 | 444,351 (Direct) |
View |
2024-08-08 Exercise |
2024-08-12 4:58 pm |
N/A 2024-09-24 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
36,316 | $0 | 444,351 (Direct) |
View |
2024-07-24 Exercise |
2024-07-26 5:00 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
27,590 | $3.76 | 526,112 (Direct) |
View |
2024-07-24 Exercise |
2024-07-26 5:00 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
27,590 | $0 | 526,112 (Direct) |
View |
2024-07-16 Exercise |
2024-07-18 5:05 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
2,410 | $3.76 | 568,133 (Direct) |
View |
2024-07-16 Exercise |
2024-07-18 5:05 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. Director |
2,410 | $0 | 568,133 (Direct) |
View |
2024-05-14 Exercise |
2024-05-16 5:06 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $3.76 | 489,389 (Direct) |
View |
2024-05-14 Exercise |
2024-05-16 5:06 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $0 | 489,389 (Direct) |
View |
2024-04-15 Exercise |
2024-04-17 5:05 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $3.76 | 504,389 (Direct) |
View |
2024-04-15 Exercise |
2024-04-17 5:05 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $0 | 504,389 (Direct) |
View |
2024-03-14 Exercise |
2024-03-18 5:03 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $3.76 | 519,389 (Direct) |
View |
2024-03-14 Exercise |
2024-03-18 5:03 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $0 | 519,389 (Direct) |
View |
2024-02-14 Exercise |
2024-02-16 6:28 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $3.76 | 534,389 (Direct) |
View |
2024-02-14 Exercise |
2024-02-16 6:28 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $0 | 534,389 (Direct) |
View |
2024-01-16 Exercise |
2024-01-18 6:39 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
45,000 | $3.76 | 549,389 (Direct) |
View |
2024-01-16 Exercise |
2024-01-18 6:39 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
45,000 | $0 | 549,389 (Direct) |
View |
2024-01-02 Tax Withholding |
2024-01-04 4:07 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
11,357 | $17.95 | 713,285 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 4:07 pm |
N/A 2034-01-02 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
369,353 | $0 | 713,285 (Direct) |
View |
2023-12-19 Exercise |
2023-12-21 1:38 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
43,500 | $3.76 | 577,959 (Direct) |
View |
2023-12-19 Exercise |
2023-12-21 1:38 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $0.85 | 577,959 (Direct) |
View |
2023-12-19 Exercise |
2023-12-21 1:38 pm |
N/A 2025-05-19 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
45,000 | $0 | 577,959 (Direct) |
View |
2023-01-03 Tax Withholding |
2023-01-05 4:06 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
9,308 | $22.68 | 620,221 (Direct) |
View |
2023-01-03 Option Award |
2023-01-05 4:06 pm |
N/A 2033-01-03 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
319,685 | $0 | 620,221 (Direct) |
View |
2022-01-03 Option Award |
2022-01-04 9:01 pm |
N/A 2032-01-03 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
205,984 | $0 | 480,032 (Direct) |
View |
2022-01-01 Tax Withholding |
2022-01-04 9:01 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
3,636 | $32.7 | 480,032 (Direct) |
View |
2021-12-02 Gift |
2021-12-06 4:27 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
3,300 | $0 | 277,684 (Direct) |
View |
2021-11-08 Exercise |
2021-11-10 4:12 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $3.76 | 510,838 (Direct) |
View |
2021-11-08 Exercise |
2021-11-10 4:12 pm |
N/A 2025-05-18 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $0 | 510,838 (Direct) |
View |
2021-09-27 Exercise |
2021-09-29 4:19 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $3.76 | 512,338 (Direct) |
View |
2021-09-27 Exercise |
2021-09-29 4:19 pm |
N/A 2025-05-18 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $0 | 512,338 (Direct) |
View |
2021-09-13 Exercise |
2021-09-15 4:15 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
36,146 | $3.76 | 817,654 (Direct) |
View |
2021-09-14 Exercise |
2021-09-15 4:15 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,854 | $0.85 | 817,654 (Direct) |
View |
2021-09-13 Exercise |
2021-09-15 4:15 pm |
N/A 2025-05-18 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
38,000 | $0 | 817,654 (Direct) |
View |
2021-06-24 Exercise |
2021-06-28 4:18 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,000 | $3.76 | 820,484 (Direct) |
View |
2021-06-24 Exercise |
2021-06-28 4:18 pm |
N/A 2025-05-18 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,000 | $0 | 820,484 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 5:18 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $0.85 | 320,654 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 5:18 pm |
N/A 2024-09-23 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $0 | 320,654 (Direct) |
View |
2021-01-25 Exercise |
2021-01-27 4:19 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,500 | $0.85 | 322,154 (Direct) |
View |
2021-01-25 Exercise |
2021-01-27 4:19 pm |
N/A 2024-09-23 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,500 | $0 | 322,154 (Direct) |
View |
2021-01-07 Exercise |
2021-01-11 4:27 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $0.85 | 329,654 (Direct) |
View |
2021-01-07 Exercise |
2021-01-11 4:27 pm |
N/A 2024-09-23 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
1,500 | $0 | 329,654 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 08:49 am |
N/A 2031-01-04 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
226,151 | $0 | 467,151 (Direct) |
View |
2020-12-28 Exercise |
2020-12-30 4:23 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,500 | $0.85 | 290,170 (Direct) |
View |
2020-12-28 Exercise |
2020-12-30 4:23 pm |
N/A 2024-09-23 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
6,500 | $0 | 290,170 (Direct) |
View |
2020-12-23 Exercise |
2020-12-28 4:17 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
4,500 | $0.85 | 296,670 (Direct) |
View |
2020-12-23 Exercise |
2020-12-28 4:17 pm |
N/A 2024-09-23 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
4,500 | $0 | 296,670 (Direct) |
View |
2020-12-16 Exercise |
2020-12-18 4:20 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $0.85 | 301,170 (Direct) |
View |
2020-12-16 Exercise |
2020-12-18 4:20 pm |
N/A 2024-09-23 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
15,000 | $0 | 301,170 (Direct) |
View |
2020-12-10 Exercise |
2020-12-14 4:19 pm |
N/A N/A |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
4,500 | $0.85 | 316,170 (Direct) |
View |
2020-12-10 Exercise |
2020-12-14 4:19 pm |
N/A 2024-09-23 |
REGENXBIO Inc. | RGNX | Mills Kenneth T. President and CEO |
4,500 | $0 | 316,170 (Direct) |
View |