Insider Trading for CERC
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
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Shares Disposed
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Net Position
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Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
No insider transactions in the past 3 months.
Key Insider Activity: Dec 31, 2017 to Aug 18, 2021
Greenleaf Peter
DirectorDirector
+3.1M shares
11 transactions
COLA MICHAEL F
ExecutiveCorporate Officer
+2.7M shares
12 transactions
NEIL GARRY ARTHUR
ExecutiveCorporate Officer
+1.1M shares
7 transactions
Miller Joseph M
DirectorDirector
+786.6K shares
16 transactions
Phillips Matthew V
ExecutiveCorporate Officer
+658.5K shares
6 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2021 | ARMISTICE CAPITAL, LLC | DDirector | Purchase | 20.0K | $2.78 | $55,550.00 | 39.3M | View |
| Aug 16, 2021 | ARMISTICE CAPITAL, LLC | DDirector | Purchase | 30.0K | $2.75 | $82,638.00 | 39.3M | View |
| Jul 1, 2021 | COLA MICHAEL F | ECorporate Officer | Award/Grant | 51.7K | $3.39 | $175,398.60 | 51.7K | View |
Jun 30, 2021 | Locked | — | — | — | — | — | — | — |
Jun 30, 2021 | Locked | — | — | — | — | — | — | — |
Jun 30, 2021 | Locked | — | — | — | — | — | — | — |
Jun 30, 2021 | Locked | — | — | — | — | — | — | — |
Jun 15, 2021 | Locked | — | — | — | — | — | — | — |
Jun 15, 2021 | Locked | — | — | — | — | — | — | — |
Jun 15, 2021 | Locked | — | — | — | — | — | — | — |
Jun 15, 2021 | Locked | — | — | — | — | — | — | — |
Jun 10, 2021 | Locked | — | — | — | — | — | — | — |
Apr 1, 2021 | Locked | — | — | — | — | — | — | — |
Mar 31, 2021 | Locked | — | — | — | — | — | — | — |
Mar 31, 2021 | Locked | — | — | — | — | — | — | — |
Mar 31, 2021 | Locked | — | — | — | — | — | — | — |
Mar 31, 2021 | Locked | — | — | — | — | — | — | — |
Jan 26, 2021 | Locked | — | — | — | — | — | — | — |
Jan 26, 2021 | Locked | — | — | — | — | — | — | — |
Jan 4, 2021 | Locked | — | — | — | — | — | — | — |
Dec 31, 2020 | Locked | — | — | — | — | — | — | — |
Dec 31, 2020 | Locked | — | — | — | — | — | — | — |
Dec 31, 2020 | Locked | — | — | — | — | — | — | — |
Dec 31, 2020 | Locked | — | — | — | — | — | — | — |
Dec 10, 2020 | Locked | — | — | — | — | — | — | — |
Oct 8, 2020 | Locked | — | — | — | — | — | — | — |
Oct 8, 2020 | Locked | — | — | — | — | — | — | — |
Oct 1, 2020 | Locked | — | — | — | — | — | — | — |
Oct 1, 2020 | Locked | — | — | — | — | — | — | — |
Sep 30, 2020 | Locked | — | — | — | — | — | — | — |
Sep 30, 2020 | Locked | — | — | — | — | — | — | — |
Sep 30, 2020 | Locked | — | — | — | — | — | — | — |
Jul 1, 2020 | Locked | — | — | — | — | — | — | — |
Jun 30, 2020 | Locked | — | — | — | — | — | — | — |
Jun 30, 2020 | Locked | — | — | — | — | — | — | — |
Jun 30, 2020 | Locked | — | — | — | — | — | — | — |
Jun 18, 2020 | Locked | — | — | — | — | — | — | — |
Jun 18, 2020 | Locked | — | — | — | — | — | — | — |
Jun 18, 2020 | Locked | — | — | — | — | — | — | — |
Jun 18, 2020 | Locked | — | — | — | — | — | — | — |
Jun 18, 2020 | Locked | — | — | — | — | — | — | — |
Jun 10, 2020 | Locked | — | — | — | — | — | — | — |
Jun 9, 2020 | Locked | — | — | — | — | — | — | — |
Jun 8, 2020 | Locked | — | — | — | — | — | — | — |
Apr 24, 2020 | Locked | — | — | — | — | — | — | — |
Apr 24, 2020 | Locked | — | — | — | — | — | — | — |
Apr 9, 2020 | Locked | — | — | — | — | — | — | — |
Mar 31, 2020 | Locked | — | — | — | — | — | — | — |
Feb 3, 2020 | Locked | — | — | — | — | — | — | — |
Feb 3, 2020 | Locked | — | — | — | — | — | — | — |
Feb 3, 2020 | Locked | — | — | — | — | — | — | — |
Feb 3, 2020 | Locked | — | — | — | — | — | — | — |
Feb 3, 2020 | Locked | — | — | — | — | — | — | — |
Feb 3, 2020 | Locked | — | — | — | — | — | — | — |
Dec 31, 2019 | Locked | — | — | — | — | — | — | — |
Dec 10, 2019 | Locked | — | — | — | — | — | — | — |
Sep 30, 2019 | Locked | — | — | — | — | — | — | — |
Aug 23, 2019 | Locked | — | — | — | — | — | — | — |
Aug 7, 2019 | Locked | — | — | — | — | — | — | — |
Aug 7, 2019 | Locked | — | — | — | — | — | — | — |
Jun 28, 2019 | Locked | — | — | — | — | — | — | — |
Jun 10, 2019 | Locked | — | — | — | — | — | — | — |
Jun 10, 2019 | Locked | — | — | — | — | — | — | — |
Jun 7, 2019 | Locked | — | — | — | — | — | — | — |
May 24, 2019 | Locked | — | — | — | — | — | — | — |
May 24, 2019 | Locked | — | — | — | — | — | — | — |
May 24, 2019 | Locked | — | — | — | — | — | — | — |
May 24, 2019 | Locked | — | — | — | — | — | — | — |
Apr 1, 2019 | Locked | — | — | — | — | — | — | — |
Apr 1, 2019 | Locked | — | — | — | — | — | — | — |
Apr 1, 2019 | Locked | — | — | — | — | — | — | — |
Mar 29, 2019 | Locked | — | — | — | — | — | — | — |
Jan 8, 2019 | Locked | — | — | — | — | — | — | — |
Jan 7, 2019 | Locked | — | — | — | — | — | — | — |
Jan 4, 2019 | Locked | — | — | — | — | — | — | — |
Dec 31, 2018 | Locked | — | — | — | — | — | — | — |
Dec 31, 2018 | Locked | — | — | — | — | — | — | — |
Dec 10, 2018 | Locked | — | — | — | — | — | — | — |
Sep 28, 2018 | Locked | — | — | — | — | — | — | — |
Sep 28, 2018 | Locked | — | — | — | — | — | — | — |
Jul 12, 2018 | Locked | — | — | — | — | — | — | — |
Jul 12, 2018 | Locked | — | — | — | — | — | — | — |
Jul 12, 2018 | Locked | — | — | — | — | — | — | — |
Jun 29, 2018 | Locked | — | — | — | — | — | — | — |
Jun 29, 2018 | Locked | — | — | — | — | — | — | — |
May 18, 2018 | Locked | — | — | — | — | — | — | — |
May 15, 2018 | Locked | — | — | — | — | — | — | — |
May 15, 2018 | Locked | — | — | — | — | — | — | — |
May 15, 2018 | Locked | — | — | — | — | — | — | — |
Mar 31, 2018 | Locked | — | — | — | — | — | — | — |
Mar 31, 2018 | Locked | — | — | — | — | — | — | — |
Mar 31, 2018 | Locked | — | — | — | — | — | — | — |
Mar 27, 2018 | Locked | — | — | — | — | — | — | — |
Mar 27, 2018 | Locked | — | — | — | — | — | — | — |
Mar 27, 2018 | Locked | — | — | — | — | — | — | — |
Mar 27, 2018 | Locked | — | — | — | — | — | — | — |
Jan 22, 2018 | Locked | — | — | — | — | — | — | — |
Jan 22, 2018 | Locked | — | — | — | — | — | — | — |
Jan 22, 2018 | Locked | — | — | — | — | — | — | — |
Dec 31, 2017 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net buyers of CERC stock, which is typically a strong positive signal.