Insider Trading for ARPO
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 14, 2017 to Jun 30, 2021
Khuong Chau Quang
DirectorDirector, 10 Percent Owner:
+820.3K shares
3 transactions
ORBIMED ADVISORS LLC
Other10 Percent Owner
+756.1K shares
4 transactions
Gardner Joseph H.
ExecutivePresident
+949.4K shares
8 transactions
Novartis Bioventures Ltd
Other10 Percent Owner
-1.8M shares
21 transactions
PETERS KEVIN G.
ExecutiveOfficer: See Remarks
+683.8K shares
5 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 30, 2021 | Dalal Anupam | DDirector | Award/Grant | 7.4K | $1.52 | $11,248.00 | 17.0K | View |
| Jun 30, 2021 | Castelein Caley | DDirector | Award/Grant | 7.8K | $1.52 | $11,872.72 | 295.4K | View |
| Jun 30, 2021 | Cohen Cheryl | DDirector | Award/Grant | 8.1K | $1.52 | $12,372.80 | 16.2K | View |
Jun 17, 2021 | Locked | — | — | — | — | — | — | — |
Mar 31, 2021 | Locked | — | — | — | — | — | — | — |
Mar 31, 2021 | Locked | — | — | — | — | — | — | — |
Mar 31, 2021 | Locked | — | — | — | — | — | — | — |
Feb 1, 2021 | Locked | — | — | — | — | — | — | — |
Feb 1, 2021 | Locked | — | — | — | — | — | — | — |
Feb 1, 2021 | Locked | — | — | — | — | — | — | — |
Dec 8, 2020 | Locked | — | — | — | — | — | — | — |
Dec 8, 2020 | Locked | — | — | — | — | — | — | — |
Dec 8, 2020 | Locked | — | — | — | — | — | — | — |
Jun 24, 2020 | Locked | — | — | — | — | — | — | — |
Jun 24, 2020 | Locked | — | — | — | — | — | — | — |
Jun 24, 2020 | Locked | — | — | — | — | — | — | — |
Mar 16, 2020 | Locked | — | — | — | — | — | — | — |
Mar 16, 2020 | Locked | — | — | — | — | — | — | — |
Jul 10, 2019 | Locked | — | — | — | — | — | — | — |
Jul 3, 2019 | Locked | — | — | — | — | — | — | — |
Jun 18, 2019 | Locked | — | — | — | — | — | — | — |
Jun 18, 2019 | Locked | — | — | — | — | — | — | — |
Jun 18, 2019 | Locked | — | — | — | — | — | — | — |
Jun 18, 2019 | Locked | — | — | — | — | — | — | — |
May 14, 2019 | Locked | — | — | — | — | — | — | — |
May 14, 2019 | Locked | — | — | — | — | — | — | — |
May 14, 2019 | Locked | — | — | — | — | — | — | — |
Apr 26, 2019 | Locked | — | — | — | — | — | — | — |
Apr 25, 2019 | Locked | — | — | — | — | — | — | — |
Apr 24, 2019 | Locked | — | — | — | — | — | — | — |
Apr 23, 2019 | Locked | — | — | — | — | — | — | — |
Apr 22, 2019 | Locked | — | — | — | — | — | — | — |
Apr 15, 2019 | Locked | — | — | — | — | — | — | — |
Apr 12, 2019 | Locked | — | — | — | — | — | — | — |
Apr 11, 2019 | Locked | — | — | — | — | — | — | — |
Apr 10, 2019 | Locked | — | — | — | — | — | — | — |
Apr 9, 2019 | Locked | — | — | — | — | — | — | — |
Apr 8, 2019 | Locked | — | — | — | — | — | — | — |
Apr 5, 2019 | Locked | — | — | — | — | — | — | — |
Apr 4, 2019 | Locked | — | — | — | — | — | — | — |
Apr 3, 2019 | Locked | — | — | — | — | — | — | — |
Apr 2, 2019 | Locked | — | — | — | — | — | — | — |
Apr 1, 2019 | Locked | — | — | — | — | — | — | — |
Mar 29, 2019 | Locked | — | — | — | — | — | — | — |
Mar 28, 2019 | Locked | — | — | — | — | — | — | — |
Mar 27, 2019 | Locked | — | — | — | — | — | — | — |
Mar 26, 2019 | Locked | — | — | — | — | — | — | — |
Feb 15, 2019 | Locked | — | — | — | — | — | — | — |
Feb 15, 2019 | Locked | — | — | — | — | — | — | — |
Feb 15, 2019 | Locked | — | — | — | — | — | — | — |
Dec 31, 2018 | Locked | — | — | — | — | — | — | — |
Sep 24, 2018 | Locked | — | — | — | — | — | — | — |
Sep 24, 2018 | Locked | — | — | — | — | — | — | — |
Aug 20, 2018 | Locked | — | — | — | — | — | — | — |
Jun 28, 2018 | Locked | — | — | — | — | — | — | — |
Jun 28, 2018 | Locked | — | — | — | — | — | — | — |
Jun 20, 2018 | Locked | — | — | — | — | — | — | — |
Jun 20, 2018 | Locked | — | — | — | — | — | — | — |
Jun 20, 2018 | Locked | — | — | — | — | — | — | — |
Jun 20, 2018 | Locked | — | — | — | — | — | — | — |
Jun 20, 2018 | Locked | — | — | — | — | — | — | — |
Apr 23, 2018 | Locked | — | — | — | — | — | — | — |
Apr 23, 2018 | Locked | — | — | — | — | — | — | — |
Apr 23, 2018 | Locked | — | — | — | — | — | — | — |
Dec 31, 2017 | Locked | — | — | — | — | — | — | — |
Dec 31, 2017 | Locked | — | — | — | — | — | — | — |
Dec 14, 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 ARPO stock, which is typically a strong positive signal.