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CSBR Exercise Disclosure
Ackerman Joel · SEC Form 4 · Filed Oct 16, 2026
Exercise
Calculated transaction value
$111.67K
Ackerman Joel Director
CSBR
Champions Oncology
CSBR
Transaction date
Oct 15, 2026
Public filing date
Oct 16, 2026
Filing lag
Filed 1 day later
CSBR daily price context
Close on/before transaction
$4.79
Oct 15, 2026
First close after public filing
--
Unavailable
30-day return after filing
--
Through Unavailable
Source details
- Reported owner
- Not disclosed
- Source asset code
- Derivative
- Security
- Option to purchase Common Stock on Common Stock
- Quantity / price
- 69,794 shares @ $1.6
- SEC ownership
- Direct
- Transaction code
- M
- Form
- 4
- Filing identifier
- 0001628280-26-066091
Filing cohort
Transactions in this filing
Showing 2 of 2
Trades
2
Issuers
1
Estimated value
$223.34K
Buys / sales
0 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Champions Oncology, Inc. CSBR Current | Exercise | Oct 15, 2026 | $111.67K |
| Champions Oncology, Inc. CSBR | Exercise | Oct 15, 2026 | $111.67K |