MCCARTHY MICHAEL O III

PrivateCIK: 1177264
Location

SAN JOSE, CA

MCCARTHY MICHAEL O III (Chief Legal Officer) sold 7.3% of their position (75K shares) of QUANTUMSCAPE CORP on the open market

Open‑market sale worth $510.0K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderMCCARTHY MICHAEL O IIICIK 1177264
IssuerQUANTUMSCAPE CORPCIK 1811414
Officer· Chief Legal Officer
Since Nov 2020
-75K
Net shares
Net seller
$510.0K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
75K disposed
Non-Derivative Transactions2

Class A Common Stock

Direct
S · Sale

Shares

30K

Price / share

$6.90

Trade value

$207.14K

% of position

2.9%
3/4/2026
1.03M999.22K

Class A Common Stock

Direct
S · Sale

Shares

45K

Price / share

$6.73

Trade value

$302.86K

% of position

4.5%
3/6/2026
999.22K954.22K
Total

Net shares

75K

Net value

-$510K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Class A Common Stock

Indirect
Shares owned137.89K
Total
137.89K indirect137.89K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
MCCARTHY MICHAEL O III — Insider Transaction (Form 4) Filed Mar 7, 2026 | Finecho