John P. Butler Net Worth
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John P. Butler has an estimated net worth of at least $10.3 million*, as of Aug. 6, 2025. They own 3.4 million shares of AKBA stock. They have sold 872,450 shares of AKBA stock since 2021, for an estimated $880,062.
John P. Butler $AKBA SEC Form 4 Insider Trading
John P. Butler has filed a total of 19 insider trades in $AKBA since 2021. Their most recent trade was a purchase of 69,270 shares, made on Mar 04, 2026. Their largest trade was a sale of 114,891 shares, made on Feb 02, 2026. We estimate that they now own 3.4 million shares of $AKBA, worth an estimated $9.4 million.
Insider Trading at $AKBA
There have been a total of 87 insider trades reported at $AKBA since 2021, with 69,270 shares purchased and 2.0 million shares sold. The most active insider traders in $AKBA stock have been John P. Butler, Steven Keith Burke, and Michel Dahan. The most recent trade was a purchase of 69,270 shares reported by John P. Butler (CEO and President), made on Mar 04, 2026.
History of Insider Stock Trades by John P. Butler
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
AKBA
|
Purchase | 69,270 | Mar 04, 2026 | March 5, 2026, 7:55 p.m. |
|
AKBA
|
Sale | 96,065 | Feb 02, 2026 | Feb. 4, 2026, 5:10 p.m. |
|
AKBA
|
Sale | 46,660 | Feb 02, 2026 | Feb. 4, 2026, 5:10 p.m. |
|
AKBA
|
Sale | 114,891 | Feb 02, 2026 | Feb. 4, 2026, 5:10 p.m. |
|
AKBA
|
Sale | 83,689 | Feb 02, 2026 | Feb. 4, 2026, 5:10 p.m. |
|
AKBA
|
Sale | 46,409 | Mar 03, 2025 | March 4, 2025, 6:05 p.m. |
|
AKBA
|
Sale | 97,982 | Feb 03, 2025 | Feb. 4, 2025, 6:54 p.m. |
|
AKBA
|
Sale | 46,268 | Feb 03, 2025 | Feb. 4, 2025, 6:54 p.m. |
|
AKBA
|
Sale | 46,570 | Feb 29, 2024 | March 1, 2024, 6:47 p.m. |
|
AKBA
|
Sale | 37,733 | Feb 27, 2024 | Feb. 29, 2024, 7 p.m. |
|
AKBA
|
Sale | 46,489 | Feb 01, 2024 | Feb. 2, 2024, 5:10 p.m. |
ZYNE
|
Sale | 115 | Jun 14, 2023 | June 15, 2023, 4:28 p.m. |
|
AKBA
|
Sale | 6,370 | Mar 01, 2023 | March 3, 2023, 9:01 a.m. |
|
AKBA
|
Sale | 38,259 | Mar 01, 2023 | March 3, 2023, 9:01 a.m. |
|
AKBA
|
Sale | 47,239 | Mar 01, 2023 | March 3, 2023, 9:01 a.m. |
|
AKBA
|
Sale | 38,632 | Feb 27, 2023 | March 1, 2023, 5:07 p.m. |
|
ZYNE
|
Sale | 53 | Jun 14, 2022 | June 16, 2022, 9:48 p.m. |
|
AKBA
|
Sale | 25,053 | Feb 28, 2022 | March 2, 2022, 10:25 p.m. |
|
AKBA
|
Sale | 25,031 | Mar 01, 2022 | March 2, 2022, 10:25 p.m. |
|
AKBA
|
Sale | 4,131 | Mar 01, 2022 | March 2, 2022, 10:25 p.m. |
|
AKBA
|
Sale | 24,811 | Mar 01, 2022 | March 2, 2022, 10:25 p.m. |
$AKBA Executives and Stock Owners with Insider Trades
-
John P. Butler, CEO and President
-
Steven Keith Burke, SVP, Chief Medical Officer
-
Michel Dahan, SVP, Chief Operating Officer
-
Nicole R. Hadas, SVP, Chief Legal Officer
-
David A Spellman, SVP, CFO and Treasurer
-
Richard C Malabre, SVP, Chief Accounting Officer
-
Carolyn M. Rucci, SVP, Chief Legal Officer
-
Dell Faulkingham, SVP, CCO
-
Nicholas Grund, Chief Commercial Officer
-
Erik Ostrowski, SVP, CFO, CBO & Treasurer
-
Violetta Cotreau, SVP, Chief Accounting Officer
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.