AMY L RONNEBERG
CIK 1380292 · Vice President & Controller · last filed 2026-05-22
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Loading insider history…
Disclosed Exposure
$0
Companies
3
Total Filings
36
Lifetime Open-Market Net
-$2.72M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ACTU | Director | — | $2.02 | — | $0 | 3 | 2026-05-22 |
| Dianthus Therapeutics, Inc. /DE/ (MGTA) Delisted | Director | 593,611 | $11.19 | $6.64M | $0 | 6 | 2022-06-30 |
| CAPELLA EDUCATION CO (CPLA) Delisted | Vice President & Controller | 2,335 | — | — | -$2.72M | 27 | 2011-05-12 |
Recent Filings · Page 3 of 4
36 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2009-02-19 | CAPELLA EDUCATION CO (CPLA) Delisted | Mixed | — | -$97.9K | EDGAR |
| 2008-11-21 | CAPELLA EDUCATION CO (CPLA) Delisted | Sell (S) | −1,850 | -$94.4K | EDGAR |
| 2008-11-12 | CAPELLA EDUCATION CO (CPLA) Delisted | Sell (S) | −1,500 | -$79.6K | EDGAR |
| 2008-08-18 | CAPELLA EDUCATION CO (CPLA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-06-02 | CAPELLA EDUCATION CO (CPLA) Delisted | Mixed | — | -$130.4K | EDGAR |
| 2008-06-02 | CAPELLA EDUCATION CO (CPLA) Delisted | Mixed | — | -$17.1K | EDGAR |
| 2008-01-08 | CAPELLA EDUCATION CO (CPLA) Delisted | Mixed | — | -$21.1K | EDGAR |
| 2007-12-07 | CAPELLA EDUCATION CO (CPLA) Delisted | Mixed | — | -$21.2K | EDGAR |
| 2007-12-06 | CAPELLA EDUCATION CO (CPLA) Delisted | Mixed | — | -$22.3K | EDGAR |
| 2007-12-06 | CAPELLA EDUCATION CO (CPLA) Delisted | Mixed | — | -$21.2K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.