TROSS STUART A

PrivateCIK: 1589641
Location

THOUSAND OAKS, CA

TROSS STUART A (Chief People & Workpl Officer) sold 4.6% of their position (47.01K shares) of MANNKIND CORP on the open market

Open‑market sale worth $297.5K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderTROSS STUART ACIK 1589641
IssuerMANNKIND CORPCIK 899460
Officer· Chief People & Workpl Officer
Since Feb 2026
-47.01K
Net shares
Net seller
$297.5K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
47.01K disposed
Non-Derivative Transactions1

Common Stock, $0.01 Par Value

Direct
S · Sale

Shares

47.01K

Price / share

$6.33

Trade value

$297.55K

% of position

4.6%
1/8/2026
1.03M985.01K
Total

Net shares

47.01K

Net value

-$297.55K

Derivative Transactions0
No derivative transactions reported
TROSS STUART A — Insider Transaction (Form 4) Filed Jan 9, 2026 | Finecho