▲ BUY
6
/ 10
Conviction
$ Value
$3K
Shares
1,000
Price
$3
Filed
Aug 21
▶ Why this score? (6/10)
- ✓ Open market buy (+3)
- ✓ Director (+1)
- ✓ 10%+ owner (+1)
- ✓ Not a 10b5-1 plan (+1)
Insider
Name
Roberts Eric W
Title
CHIEF BUSINESS OFFICER
CIK
0001576244
Roles
Director
Officer
10% Owner
Transaction Details
Transaction Date
2025-08-19
Code
P
Table
Non-Derivative
Ownership
Indirect
Equity Swap
No
Shares After
55,399
Footnotes
Immediately exercisable.
Filing Info
Roberts Eric W's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2025-09-18 | CALC | ▲ | $8K |
| 2025-09-15 | CALC | ▲ | $9K |
| 2025-09-12 | CALC | ▲ | $16K |
| 2025-09-09 | CALC | ▲ | $7K |
| 2025-08-29 | CALC | ▲ | $2K |
| 2025-08-28 | CALC | ▲ | $26K ★ |
| 2025-08-21 | CALC | ▲ | $10K |
| 2025-08-20 | CALC | ▲ | $5K |
| 2025-08-20 | CALC | M | $23K |
| 2025-08-20 | CALC | M | $23K |
Other Insiders at CALC (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Leheny A. Rachel
CHIEF EXECUTIVE OFFICER
|
— | — | 2025-04-05 |
|
Roberts Eric W
CHIEF BUSINESS OFFICER
|
— | — | 2025-04-05 |
|
Bardin Stephen
Chief Financial Officer
|
— | — | 2025-04-05 |
|
Dunn Michael J.
President and COO
|
— | — | 2025-04-05 |
|
Hebbar Sudarshan
Chief Medical Officer
|
— | — | 2025-04-05 |
|
Stauderman Kenneth A.
Chief Scientific Officer
|
— | — | 2025-04-05 |