# REGENXBIO Inc. (RGNX) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/rgnx

> 15 non-derivative transactions: 2 purchases ($950K), 3 sales ($718K). CIK 1590877.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-09-01 | Chan Mitchell | Officer | F | 4902.0 | 9.32 | 122815.0 | https://www.sec.gov/Archives/edgar/data/1590877/000178933526000008/0001789335-26-000008-index.htm |
| 2026-09-01 | Malzahn Craig | Officer | F | 234.0 | 9.32 | 81960.0 | https://www.sec.gov/Archives/edgar/data/1590877/000206200726000005/0002062007-26-000005-index.htm |
| 2026-08-27 | Ciongoli Gregory Austin | Director | P | 53407.0 | 9.36 | 118035.0 | https://www.sec.gov/Archives/edgar/data/1590877/000202373226000008/0002023732-26-000008-index.htm |
| 2026-08-26 | Ciongoli Gregory Austin | Director | P | 49196.0 | 9.14 | 64628.0 | https://www.sec.gov/Archives/edgar/data/1590877/000202373226000008/0002023732-26-000008-index.htm |
| 2026-08-25 | Ciongoli Gregory Austin | Director | A | 15432.0 | 0.0 | 15432.0 | https://www.sec.gov/Archives/edgar/data/1590877/000202373226000008/0002023732-26-000008-index.htm |
| 2026-08-01 | Christmas Patrick J. | Officer | F | 4699.0 | 9.69 | 205968.0 | https://www.sec.gov/Archives/edgar/data/1590877/000152112326000008/0001521123-26-000008-index.htm |
| 2026-08-01 | PAKOLA STEVE | Officer | F | 7468.0 | 9.69 | 205541.0 | https://www.sec.gov/Archives/edgar/data/1590877/000170065926000016/0001700659-26-000016-index.htm |
| 2026-07-02 | PAKOLA STEVE | Officer | S | 2161.0 | 13.64 | 213009.0 | https://www.sec.gov/Archives/edgar/data/1590877/000170065926000014/0001700659-26-000014-index.htm |
| 2026-07-02 | PAKOLA STEVE | Officer | M | 2161.0 | 7.86 | 215170.0 | https://www.sec.gov/Archives/edgar/data/1590877/000170065926000014/0001700659-26-000014-index.htm |
| 2026-07-01 | Simpson Curran | Director, Officer | F | 6818.0 | 13.09 | 338053.0 | https://www.sec.gov/Archives/edgar/data/1590877/000134616426000006/0001346164-26-000006-index.htm |
| 2026-07-01 | PAKOLA STEVE | Officer | S | 36725.0 | 12.86 | 213009.0 | https://www.sec.gov/Archives/edgar/data/1590877/000170065926000012/0001700659-26-000012-index.htm |
| 2026-07-01 | PAKOLA STEVE | Officer | M | 36725.0 | 7.86 | 249734.0 | https://www.sec.gov/Archives/edgar/data/1590877/000170065926000012/0001700659-26-000012-index.htm |
| 2026-06-30 | Simpson Curran | Director, Officer | A | 1453.0 | 10.18 | 344871.0 | https://www.sec.gov/Archives/edgar/data/1590877/000134616426000006/0001346164-26-000006-index.htm |
| 2026-06-29 | PAKOLA STEVE | Officer | S | 19608.0 | 11.04 | 213009.0 | https://www.sec.gov/Archives/edgar/data/1590877/000170065926000012/0001700659-26-000012-index.htm |
| 2025-12-31 | Simpson Curran | Director, Officer | A | 951.0 | 7.0 | 343418.0 | https://www.sec.gov/Archives/edgar/data/1590877/000134616426000006/0001346164-26-000006-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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