QuantumScape Corp (QS) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for QuantumScape Corp
Goto 0, 1, 2, ...9, 10, Next
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-02-19
Sale
2026-02-20
6:50 pm
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
195,451$7.0779$1,383,38410,271,976
(Indirect
Direct)
View
2026-02-19
Sale
2026-02-20
6:49 pm
QuantumScape CorpQSStraubel Jeffrey B
Director
27,106$7.1003$192,461212,616
(Direct)
View
2026-01-14
Sale
2026-01-16
4:40 pm
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
9,800$10.59$103,7911,485,138
(Direct)
View
2026-01-05
Sale
2026-01-07
6:02 pm
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
211,362$11.28$2,383,74510,596,462
(Indirect
Direct)
View
2026-01-05
Sale
2026-01-07
6:02 pm
QuantumScape CorpQSStraubel Jeffrey B
Director
27,106$11.28$305,691239,722
(Direct)
View
2025-12-19
Sale
2025-12-22
9:26 pm
QuantumScape CorpQSStraubel Jeffrey B
Director
157,171$11.38$1,788,999266,828
(Direct)
View
2025-12-15
Sale
2025-12-17
6:39 pm
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
9,800$11.07$108,5271,492,438
(Direct)
View
2025-12-12
Sale
2025-12-16
5:47 pm
QuantumScape CorpQSSaluja Dipender
Director
3,297,645$11.2$36,943,67910,265,169
(Indirect
Direct)
View
2025-12-04
Sale
2025-12-08
5:03 pm
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
211,362$12.69$2,682,18810,807,824
(Indirect
Direct)
View
2025-11-24
Sale
2025-11-26
7:22 pm
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
76,415$11.7$894,1831,219,402
(Indirect
Direct)
View
2025-11-21
Sale
2025-11-25
9:17 pm
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
9,800$11.29$110,6701,502,238
(Direct)
View
2025-11-19
Sale
2025-11-20
5:39 pm
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
246,708$12.51$3,086,44911,019,186
(Indirect
Direct)
View
2025-11-07
Sale
2025-11-12
5:15 pm
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
20,435$16.12$329,4411,355,683
(Indirect
Direct)
View
2025-11-05
Sale
2025-11-07
8:23 pm
QuantumScape CorpQSStraubel Jeffrey B
Director
157,171$16.93$2,660,415423,999
(Direct)
View
2025-10-31
Sale
2025-10-31
6:57 pm
QuantumScape CorpQSBuss Brad W
Director
300,000$17.98$5,392,5801,149,808
(Indirect
Direct)
View
2025-10-30
Sale
2025-10-31
6:55 pm
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
50,000$15.78$788,9851,401,118
(Direct)
View
2025-10-24
Sale
2025-10-28
9:01 pm
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
46,264$15.26$706,0401,451,118
(Direct)
View
2025-10-24
Sale
2025-10-28
9:00 pm
QuantumScape CorpQSSingh Mohit
CHIEF DEVELOPMENT OFFICER
220,000$15.09$3,318,8541,420,054
(Direct)
View
2025-10-24
Sale
2025-10-28
8:59 pm
QuantumScape CorpQSBuss Brad W
Director
400,000$15.75$6,299,2801,449,808
(Indirect
Direct)
View
2025-10-24
Sale
2025-10-28
8:59 pm
QuantumScape CorpQSSivaram Srinivasan
CHIEF EXECUTIVE OFFICER
120,000$16.94$2,033,0674,492,700
(Indirect
Direct)
View
2025-10-24
Sale
2025-10-28
8:58 pm
QuantumScape CorpQSPrinz Fritz
Director
1,000,000$15.49$15,486,4908,750,963
(Indirect
Direct)
View
2025-10-03
Sale
2025-10-03
7:51 pm
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
211,365$15.52$3,280,08911,343,440
(Indirect
Direct)
View
2025-10-01
Sale
2025-10-03
7:50 pm
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
9,800$13.94$136,6431,591,467
(Direct)
View
2025-10-01
Sale
2025-10-03
7:48 pm
QuantumScape CorpQSStraubel Jeffrey B
Director
157,171$13.94$2,190,508581,170
(Direct)
View
2025-09-12
Sale
2025-09-16
8:08 pm
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
9,800$9.2018$90,1781,601,267
(Direct)
View
2025-09-12
Sale
2025-09-16
8:07 pm
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
38,035$9.1302$347,2671,397,382
(Direct)
View
2025-09-12
Sale
2025-09-16
8:06 pm
QuantumScape CorpQSStraubel Jeffrey B
Director
157,180$9.1997$1,446,009738,341
(Direct)
View
2025-09-04
Sale
2025-09-08
7:12 pm
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
244,519$7.8002$1,907,3094,755,684
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-02-18
Tax Withholding
2026-02-20
6:56 pm
N/A
N/A
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
58,332$7.14451,143,475
(Direct)
View
2026-02-19
Tax Withholding
2026-02-20
6:56 pm
N/A
N/A
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
18,356$7.07581,143,475
(Direct)
View
2026-02-18
Tax Withholding
2026-02-20
6:54 pm
N/A
N/A
QuantumScape CorpQSFasoli Luca Giovanni
Chief Operating Officer
87,476$7.14451,233,766
(Direct)
View
2026-02-18
Tax Withholding
2026-02-20
6:54 pm
N/A
N/A
QuantumScape CorpQSSingh Mohit
CHIEF DEVELOPMENT OFFICER
107,695$7.14451,210,359
(Direct)
View
2026-02-19
Tax Withholding
2026-02-20
6:54 pm
N/A
N/A
QuantumScape CorpQSSingh Mohit
CHIEF DEVELOPMENT OFFICER
23,756$7.07581,210,359
(Direct)
View
2026-02-18
Tax Withholding
2026-02-20
6:53 pm
N/A
N/A
QuantumScape CorpQSSivaram Srinivasan
CHIEF EXECUTIVE OFFICER
246,631$7.14453,950,217
(Direct)
View
2026-02-19
Tax Withholding
2026-02-20
6:53 pm
N/A
N/A
QuantumScape CorpQSSivaram Srinivasan
CHIEF EXECUTIVE OFFICER
37,175$7.07583,950,217
(Direct)
View
2026-02-18
Tax Withholding
2026-02-20
6:51 pm
N/A
N/A
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
94,378$7.14451,367,879
(Direct)
View
2026-02-19
Tax Withholding
2026-02-20
6:51 pm
N/A
N/A
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
22,881$7.07581,367,879
(Direct)
View
2026-02-18
Tax Withholding
2026-02-20
6:50 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
105,719$7.144510,271,976
(Direct)
View
2026-02-19
Tax Withholding
2026-02-20
6:50 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
23,316$7.075810,271,976
(Direct)
View
2026-02-19
Conversion
2026-02-20
6:50 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
161,331$010,271,976
(Direct)
View
2026-01-29
Option Award
2026-01-30
6:13 pm
N/A
N/A
QuantumScape CorpQSRIBAR GEOFFREY G
Director
36,102$036,102
(Direct)
View
2026-01-05
Conversion
2026-01-07
6:02 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
211,362$010,596,462
(Direct)
View
2025-12-19
Exercise
2025-12-22
9:26 pm
2020-12-11
2029-12-11
QuantumScape CorpQSStraubel Jeffrey B
Director
130,065$0266,828
(Direct)
View
2025-12-19
Exercise
2025-12-22
9:26 pm
N/A
N/A
QuantumScape CorpQSStraubel Jeffrey B
Director
130,065$2.377266,828
(Direct)
View
2025-12-15
Gift
2025-12-17
6:38 pm
N/A
N/A
QuantumScape CorpQSLovett Gena C
Director
3,400$0120,171
(Direct)
View
2025-12-04
Conversion
2025-12-08
5:03 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
211,362$010,807,824
(Direct)
View
2025-11-24
Gift
2025-11-26
7:22 pm
N/A
N/A
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
76,415$01,219,402
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
6:05 pm
N/A
N/A
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
758$13.461,295,817
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
6:05 pm
N/A
N/A
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
59,108$13.041,295,817
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSSivaram Srinivasan
CHIEF EXECUTIVE OFFICER
3,274$13.464,234,023
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSSivaram Srinivasan
CHIEF EXECUTIVE OFFICER
255,403$13.044,234,023
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSSingh Mohit
CHIEF DEVELOPMENT OFFICER
1,000$13.461,341,041
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSSingh Mohit
CHIEF DEVELOPMENT OFFICER
78,013$13.041,341,041
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
1,005$13.461,512,038
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSHettrich Kevin
CHIEF FINANCIAL OFFICER
78,424$13.041,512,038
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
981$13.4611,019,186
(Direct)
View
2025-11-18
Tax Withholding
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
76,565$13.0411,019,186
(Direct)
View
2025-11-19
Conversion
2025-11-20
5:39 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
211,364$011,019,186
(Direct)
View
2025-11-07
Gift
2025-11-12
5:15 pm
N/A
N/A
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
158,323$01,355,683
(Direct)
View
2025-11-05
Exercise
2025-11-07
8:23 pm
2020-12-11
2029-12-11
QuantumScape CorpQSStraubel Jeffrey B
Director
130,065$0423,999
(Direct)
View
2025-11-05
Exercise
2025-11-07
8:23 pm
N/A
N/A
QuantumScape CorpQSStraubel Jeffrey B
Director
130,065$2.377423,999
(Direct)
View
2025-10-31
Exercise
2025-10-31
6:57 pm
N/A
N/A
QuantumScape CorpQSBuss Brad W
Director
300,000$6.23361,149,808
(Direct)
View
2025-10-31
Exercise
2025-10-31
6:57 pm
2021-08-02
2030-09-02
QuantumScape CorpQSBuss Brad W
Director
300,000$01,149,808
(Direct)
View
2025-10-30
Exercise
2025-10-31
6:55 pm
2019-07-05
2029-06-05
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
50,000$01,401,118
(Direct)
View
2025-10-30
Exercise
2025-10-31
6:55 pm
N/A
N/A
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
50,000$2.3771,401,118
(Direct)
View
2025-10-24
Exercise
2025-10-28
9:01 pm
2019-07-05
2029-06-05
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
25,000$01,451,118
(Direct)
View
2025-10-24
Exercise
2025-10-28
9:01 pm
N/A
N/A
QuantumScape CorpQSMCCARTHY MICHAEL O III
CHIEF LEGAL OFFICER
25,000$2.3771,451,118
(Direct)
View
2025-10-24
Exercise
2025-10-28
9:00 pm
2019-06-05
2029-06-05
QuantumScape CorpQSSingh Mohit
CHIEF DEVELOPMENT OFFICER
62,975$01,420,054
(Direct)
View
2025-10-24
Exercise
2025-10-28
9:00 pm
N/A
N/A
QuantumScape CorpQSSingh Mohit
CHIEF DEVELOPMENT OFFICER
62,975$2.3771,420,054
(Direct)
View
2025-10-24
Exercise
2025-10-28
8:59 pm
N/A
N/A
QuantumScape CorpQSBuss Brad W
Director
400,000$6.23361,449,808
(Direct)
View
2025-10-24
Exercise
2025-10-28
8:59 pm
2021-08-02
2030-09-02
QuantumScape CorpQSBuss Brad W
Director
400,000$01,449,808
(Direct)
View
2025-10-24
Conversion
2025-10-28
8:58 pm
N/A
N/A
QuantumScape CorpQSPrinz Fritz
Director
980,878$08,750,963
(Indirect)
View
2025-10-03
Conversion
2025-10-03
7:51 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
153,578$011,343,440
(Direct)
View
2025-10-01
Exercise
2025-10-03
7:48 pm
2020-12-11
2029-12-11
QuantumScape CorpQSStraubel Jeffrey B
Director
130,065$0581,170
(Direct)
View
2025-10-01
Exercise
2025-10-03
7:48 pm
N/A
N/A
QuantumScape CorpQSStraubel Jeffrey B
Director
130,065$2.377581,170
(Direct)
View
2025-09-12
Exercise
2025-09-16
8:06 pm
2020-12-11
2029-12-11
QuantumScape CorpQSStraubel Jeffrey B
Director
130,067$0738,341
(Direct)
View
2025-09-12
Exercise
2025-09-16
8:06 pm
N/A
N/A
QuantumScape CorpQSStraubel Jeffrey B
Director
130,067$2.377738,341
(Direct)
View
2025-09-04
Conversion
2025-09-08
7:12 pm
N/A
N/A
QuantumScape CorpQSHolme Timothy
CHIEF TECHNOLOGY OFFICER
44,923$04,755,684
(Indirect)
View
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