QuantumScape Ownership & Insider Activity

QuantumScape (QS) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 3.0% of shares outstanding. Institutional investors hold 19.6%. Over the past 90 days, insiders made 3 sales worth $1.6M.

Shares Outstanding

615.145M

Shares Float

505.421M

Insider Shares Owned

18.472M

Insider % Owned

3.0%

Institutional Shares Held

121.649M

Institutional % Held

19.6%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

Sales (90d)

$1.6M total

Net Activity

Net Selling

Net Value (90d)

-$1.6M

QuantumScape Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Oct 5, 2026	Timothy Holme	CHIEF TECHNOLOGY OFFICER	SELL	60.814K	$4.54	$545K
Sep 15, 2026	Timothy Holme	CHIEF TECHNOLOGY OFFICER	SELL	75.000K	$5.09	$611K
Aug 21, 2026	Timothy Holme	CHIEF TECHNOLOGY OFFICER	SELL-OPTIONS	—	$6.01	$77K
Aug 18, 2026	Timothy Holme	CHIEF TECHNOLOGY OFFICER	SELL	54.431K	$5.75	$437K
Jul 2, 2026	Timothy Holme	CHIEF TECHNOLOGY OFFICER	SELL-OPTIONS	—	$7.28	$1000K
Jul 2, 2026	Kevin Hettrich	CHIEF FINANCIAL OFFICER	SELL	9.800K	$7.28	$71K
Jun 22, 2026	Kevin Hettrich	CHIEF FINANCIAL OFFICER	SELL	9.800K	$7.94	$78K
Jun 2, 2026	Timothy Holme	CHIEF TECHNOLOGY OFFICER	SELL-OPTIONS	—	$9.30	$1.8M
May 21, 2026	Kevin Hettrich	CHIEF FINANCIAL OFFICER	SELL	9.800K	$8.06	$79K
May 21, 2026	Timothy Holme	CHIEF TECHNOLOGY OFFICER	SELL-OPTIONS	—	$8.23	$975K
May 18, 2026	Timothy Holme	CHIEF TECHNOLOGY OFFICER	SELL	54.428K	$7.48	$1.6M
May 12, 2026	Jeffrey Straubel	—	SELL	27.106K	$7.85	$213K

Date	Member	Party	Chamber	Action	Amount
Jun 29, 2023	Daniel Goldman	D	House	Sale	$1,001 - $15,000