John P. Butler Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of John P. Butler. John P. Butler is a Director in KERYX BIOPHARMACEUTICALS INC ($KERX) and a Director in Relypsa Inc ($RLYP) and a CEO & President in Akebia Therapeutics, Inc. ($AKBA) and a CEO and President in Akebia Therapeutics, Inc. ($AKBA) and a Director in Zynerba Pharmaceuticals, Inc. ($ZYNE).

Address: C/O RELYPSA, INC. 700 SAGINAW DRIVE REDWOOD CITY 94063 CA

Companies in which John P. Butler is an Insider

Akebia Therapeutics, Inc.

Trading Symbol: AKBA
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of John P. Butler: CEO & President, CEO and President
Holdings: 1,152,153 shares
Current Value: $11,383,272
Latest Transaction: Apr 01 2021
$AKBA Market Capitalization: $177.33M
$AKBA Previous Close: $9.88

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

KERYX BIOPHARMACEUTICALS INC

Trading Symbol: KERX
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of John P. Butler: Director
Holdings: 20,000 shares
Current Value: $107,000
Latest Transaction: Jun 20 2017
$KERX Market Capitalization: $574.30M
$KERX Previous Close: $5.35

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Relypsa Inc

Trading Symbol: RLYP
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of John P. Butler: Director
Holdings: 2,250 shares
Latest Transaction: Sep 02 2016

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Zynerba Pharmaceuticals, Inc.

Trading Symbol: ZYNE
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of John P. Butler: Director
Holdings: 5,000 shares
Current Value: $92,350
Latest Transaction: Jun 11 2020
$ZYNE Market Capitalization: $186.92M
$ZYNE Previous Close: $18.47

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of John P. Butler

Sentiment: All, AKBA, KERX, RLYP, ZYNE

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Apr 01 2021AKBAAkebia Therapeutic ...Butler John P.CEO and PresidentSellS3.404,10913,9711,152,1531.2 M to 1.2 M (-0.36 %)
Mar 18 2021AKBAAkebia Therapeutic ...Butler John P.CEO and PresidentGrantA0.0039,52001,156,2621.1 M to 1.2 M (+3.54 %)
Jun 11 2020ZYNEZynerba Pharmaceut ...Butler John P.DirectorOption ExerciseA5.2115,00078,15015,000
Mar 02 2020AKBAAkebia Therapeutic ...Butler John P.CEO and PresidentOption ExerciseA8.87403,6003,579,932403,600
Mar 02 2020AKBAAkebia Therapeutic ...Butler John P.CEO and PresidentGrantA0.00237,40001,026,632789.2 K to 1 M (+30.08 %)
Nov 21 2019AKBAAkebia Therapeutic ...Butler John P.CEO and PresidentBuyP3.4450,000172,000887,732837.7 K to 887.7 K (+5.97 %)
Jun 13 2019ZYNEZynerba Pharmaceut ...Butler John P.DirectorOption ExerciseA13.5015,000202,50015,000

View all John P. Butler insider transactions.