PRENTISS CHRISTOPHER B

PrivateCIK: 1717583
Location

EMERYVILLE, CA

PRENTISS CHRISTOPHER B (Chief Financial Officer) reported 2 transactions at MANNKIND CORP

Review the transaction codes below to understand the nature of each event.

InsiderPRENTISS CHRISTOPHER BCIK 1717583
IssuerMANNKIND CORPCIK 899460
Officer· Chief Financial Officer
Since Mar 2026
-22.25K
Net shares
Net seller
$91.0K
Total sold
0
Open market trades
0B · 0S
2
Total transactions
22.25K disposed
Non-Derivative Transactions2

Common Stock, $0.01 Par Value

Direct
F · Tax Withholding

Shares

11.57K

Price / share

$4.09

Trade value

$47.33K

% of position

3.4%
7/15/2026
340.92K329.34K

Common Stock, $0.01 Par Value

Direct
F · Tax Withholding

Shares

10.68K

Price / share

$4.09

Trade value

$43.66K

% of position

3.2%
7/15/2026
329.34K318.67K
Total

Net shares

22.25K

Net value

-$90.99K

Derivative Transactions0
No derivative transactions reported