Insider holders · CIK 0001368993
WaferGen Bio-systems, Inc. · WGBS
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| MARXE AUSTIN W & GREENHOUSE DAVID M10% Owner | — | 1,400,000 | 1,400,000 | Feb 4, 2015 · 11:32 am EST | Form 3 |
| AWM Investment Company, Inc.10% Owner | — | 402,345 | 402,345 | Sep 25, 2015 · 4:17 pm EDT | Form 4 |
| Keith WarnerChief Operating Officer | 40,000 | — | 40,000 | May 8, 2015 · 6:43 pm EDT | Form 4 |
| Rolland CarlsonCEO and President | 0 | — | 0 | Mar 1, 2017 · 2:30 pm EST | Form 4 |
| Robert Alan SchuerenDirector | — | 0 | 0 | Mar 1, 2017 · 2:28 pm EST | Form 4 |
| William Douglas McKenzieDirector | 0 | — | 0 | Mar 1, 2017 · 2:27 pm EST | Form 4 |
| Makoto KaneshiroDirector | 0 | — | 0 | Mar 1, 2017 · 2:25 pm EST | Form 4 |
| Michael P HenighanChief Financial Officer | 0 | — | 0 | Mar 1, 2017 · 2:31 pm EST | Form 4 |
| R Dean HautamakiDirector | — | 0 | 0 | Mar 1, 2017 · 2:22 pm EST | Form 4 |
| Joel S KanterDirector | 0 | — | 0 | Mar 1, 2017 · 2:26 pm EST | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.