Security key
457790103
CUSIP: 457790103
Security key
457790103
Report period
Q3 2025
Institutions
1
Top holders
0
Broader feeds
Reporting periods
Recent filing periods:
Ownership snapshot
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Quick read
0 of 3 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Dale E. Bowen |
3/4/5
Chief Financial Officer
|
—
class O/S missing
|
$16,412,520
587,000 shares
|
— | 01 Sep 2023 |
| Frank Daniel Maylett |
3/4/5
Chief Revenue Officer
|
—
class O/S missing
|
$7,210,101
257,872 shares
|
— | 01 Dec 2022 |
| Melissa J. Loble |
3/4/5
Chief Academic Officer
|
—
class O/S missing
|
$4,392,458
174,581 shares
|
— | 01 Mar 2023 |
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Archived quarter
This older quarter remains available as an indexed ownership summary. Detailed holder rows are no longer kept in the hot table for this period.