JOHN D DIEKMAN Insider Trading
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of JOHN D DIEKMAN. JOHN D DIEKMAN is a Director in AFFYMETRIX INC ($AFFX) and a Director in IDEAYA Biosciences, Inc. ($IDYA) and a Director in Zai Lab Ltd ($ZLAB).
Address: C/O AFFYMETRIX, INC. 3380 CENTRAL EXPRESSWAY SANTA CLARA 95051 CA
Companies in which JOHN D DIEKMAN is an Insider
AFFYMETRIX INC
Industry: LABORATORY ANALYTICAL INSTRUMENTS [3826]
Position of JOHN D DIEKMAN: Director
Holdings: 85,398 shares
Latest Transaction: Aug 22 2005
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions
IDEAYA Biosciences, Inc.
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of JOHN D DIEKMAN: Director
Holdings: 2,026,098 shares
Latest Transaction: Dec 19 2019
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions
Zai Lab Ltd
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of JOHN D DIEKMAN: Director
Holdings: 62,852 shares
Latest Transaction: May 06 2021
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions
Latest Insider Trading Transactions of JOHN D DIEKMAN
Sentiment: All, AFFX, IDYA, ZLAB
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 06 2021 | ZLAB | Zai Lab Ltd | DIEKMAN JOHN D | Director | Sell | S | 153.62 | 1,000 | 153,620 | 62,852 | 63.9 K to 62.9 K (-1.57 %) |
| Jan 20 2021 | ZLAB | Zai Lab Ltd | DIEKMAN JOHN D | Director | Grant | A | 0.00 | 3,852 | 0 | 63,852 | 60 K to 63.9 K (+6.42 %) |
| Dec 19 2019 | IDYA | IDEAYA Biosciences ... | DIEKMAN JOHN D | Director | Option Exercise | A | 9.15 | 11,000 | 100,650 | 11,000 | |
| May 28 2019 | IDYA | IDEAYA Biosciences ... | DIEKMAN JOHN D | Director | Option Exercise | C | 0.00 | 24,101 | 0 | 0 | |
| May 28 2019 | IDYA | IDEAYA Biosciences ... | DIEKMAN JOHN D | Director | Option Exercise | C | 0.00 | 71,745 | 0 | 0 | |
| May 28 2019 | IDYA | IDEAYA Biosciences ... | DIEKMAN JOHN D | Director | Option Exercise | C | 0.00 | 578,447 | 0 | 0 | |
| May 28 2019 | IDYA | IDEAYA Biosciences ... | DIEKMAN JOHN D | Director | Option Exercise | C | 0.00 | 1,721,898 | 0 | 0 |