Insider Trading & Ownership - Alpha Teknova Inc. (TKNO)

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 Alpha Teknova Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-06-27
Sale
2025-07-01
4:59 pm
Alpha Teknova Inc.TKNODEMSKI MARTHA J
Director
8,000$5.064$40,51212,000
(Direct)
View
2024-07-12
Purchase
2024-07-16
9:13 pm
Alpha Teknova Inc.TKNOTelegraph Hill Partners IV L.P.
THP IV Affiliates Fund LLC
Telegraph Hill Partners IV Investment Management LLC
Telegraph Hill Partners Management Company LLC
10% Owner
12,096,773$1.24$14,999,99926,590,636
(Indirect
Direct)
View
2024-07-12
Purchase
2024-07-16
5:15 pm
Alpha Teknova Inc.TKNOLowell Matthew
Chief Financial Officer
40,322$1.24$49,999128,376
(Direct)
View
2024-07-12
Purchase
2024-07-16
5:15 pm
Alpha Teknova Inc.TKNOGunstream Stephen
President and CEO
80,645$1.24$100,000243,497
(Direct)
View
2022-08-15
Purchase
2024-02-27
4:21 pm
Alpha Teknova Inc.TKNOGrossman Paul David
Director
9,212$5.3739$49,5049,212
(Direct)
View
2023-08-31
Sale
2024-02-06
4:38 pm
Alpha Teknova Inc.TKNOMcNamara Robert
Director
18,815$0$041,316
(Direct)
View
2023-11-30
Purchase
2023-12-01
5:44 pm
Alpha Teknova Inc.TKNOGelhaus Ken
Chief Commercial Officer
3,587$1.734$6,22022,924
(Direct)
View
2023-09-19
Purchase
2023-09-21
8:58 pm
Alpha Teknova Inc.TKNOTelegraph Hill Partners IV L.P.
THP IV Affiliates Fund LLC
Telegraph Hill Partners IV Investment Management LLC
Telegraph Hill Partners Management Company LLC
10% Owner
8,108,107$1.85$14,999,99825,620,792
(Indirect
Direct)
View
2023-09-19
Purchase
2023-09-21
5:04 pm
Alpha Teknova Inc.TKNOTerrill Damon
General Counsel and CCO
27,027$1.85$50,00041,027
(Direct)
View
2023-09-19
Purchase
2023-09-21
5:04 pm
Alpha Teknova Inc.TKNOMACKOWSKI J MATTHEW
Director
810,810$1.85$1,499,999820,810
(Indirect)
View
2023-09-19
Purchase
2023-09-21
5:03 pm
Alpha Teknova Inc.TKNOLowell Matthew
Chief Financial Officer
54,054$1.85$100,00088,054
(Direct)
View
2023-09-19
Purchase
2023-09-21
5:03 pm
Alpha Teknova Inc.TKNOGunstream Stephen
President and CEO
54,054$1.85$100,000162,852
(Direct)
View
2023-06-13
Sale
2023-06-14
4:55 pm
Alpha Teknova Inc.TKNOHood Lisa
Chief People Officer
11,400$3.7954$43,26833,834
(Direct)
View
2023-05-26
Purchase
2023-05-31
5:16 pm
Alpha Teknova Inc.TKNODavis Ted
Director
10% Owner
2,000$3.215$6,4303,575,559
(Indirect
Direct)
View
2023-05-26
Purchase
2023-05-31
5:16 pm
Alpha Teknova Inc.TKNODavis Irene
Director
10% Owner
2,000$3.215$6,4303,575,559
(Indirect
Direct)
View
2023-05-17
Sale
2023-05-17
6:17 pm
Alpha Teknova Inc.TKNOHood Lisa
Chief People Officer
3,119$2.0362$6,35145,234
(Direct)
View
2023-05-12
Purchase
2023-05-16
7:07 pm
Alpha Teknova Inc.TKNOGunstream Stephen
President and CEO
4,665$1.666$7,772108,798
(Direct)
View
2023-05-12
Purchase
2023-05-16
7:07 pm
Alpha Teknova Inc.TKNOGelhaus Ken
Chief Commercial Officer
3,915$1.666$6,52219,337
(Direct)
View
2023-05-12
Purchase
2023-05-16
7:07 pm
Alpha Teknova Inc.TKNOHood Lisa
Chief People Officer
3,119$1.666$5,19648,353
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-06-17
Option Award(A)
2025-07-01
4:29 pm
N/A
2026-06-17
Alpha Teknova Inc.TKNOVos Alexander
Director
54,300$054,300
(Direct)
View
2025-06-17
Option Award(A)
2025-07-01
4:29 pm
N/A
2026-06-17
Alpha Teknova Inc.TKNOROBERTSON BRETT
Director
54,300$054,300
(Direct)
View
2025-06-17
Option Award(A)
2025-07-01
4:28 pm
N/A
2026-06-17
Alpha Teknova Inc.TKNODEMSKI MARTHA J
Director
54,300$054,300
(Direct)
View
2025-06-17
Option Award
2025-06-25
4:25 pm
N/A
N/A
Alpha Teknova Inc.TKNOVos Alexander
Director
54,300$0102,472
(Direct)
View
2025-02-14
Option Award
2025-06-25
4:24 pm
N/A
2035-02-14
Alpha Teknova Inc.TKNOTerrill Damon
General Counsel and CCO
137,808$0137,808
(Direct)
View
2025-06-17
Option Award
2025-06-25
4:24 pm
N/A
N/A
Alpha Teknova Inc.TKNOROBERTSON BRETT
Director
54,300$0107,472
(Direct)
View
2025-02-14
Option Award
2025-06-25
4:24 pm
N/A
2035-02-14
Alpha Teknova Inc.TKNOLowell Matthew
Chief Financial Officer
169,857$0169,857
(Direct)
View
2025-02-14
Option Award
2025-06-25
4:23 pm
N/A
2035-02-14
Alpha Teknova Inc.TKNOGunstream Stephen
President and CEO
393,663$0393,663
(Direct)
View
2025-06-17
Option Award
2025-06-25
4:23 pm
N/A
N/A
Alpha Teknova Inc.TKNODEMSKI MARTHA J
Director
54,300$074,300
(Direct)
View
2025-02-27
Other
2025-02-27
5:56 pm
N/A
N/A
Alpha Teknova Inc.TKNOROBERTSON BRETT
Director
5,000$058,172
(Indirect)
View
2024-06-26
Option Award
2024-06-27
5:22 pm
N/A
N/A
Alpha Teknova Inc.TKNOVos Alexander
Director
20,000$048,172
(Direct)
View
2024-06-26
Option Award
2024-06-27
5:22 pm
N/A
N/A
Alpha Teknova Inc.TKNOROBERTSON BRETT
Director
20,000$048,172
(Direct)
View
2024-06-26
Option Award
2024-06-27
5:22 pm
N/A
N/A
Alpha Teknova Inc.TKNODEMSKI MARTHA J
Director
20,000$020,000
(Direct)
View
2023-06-02
Option Award
2024-02-06
4:38 pm
N/A
N/A
Alpha Teknova Inc.TKNOMcNamara Robert
Director
18,815$041,316
(Direct)
View
2023-06-02
Option Award
2024-02-02
5:02 pm
N/A
N/A
Alpha Teknova Inc.TKNOVos Alexander
Director
18,815$028,172
(Direct)
View
2023-06-02
Option Award
2024-02-02
5:01 pm
N/A
N/A
Alpha Teknova Inc.TKNOROBERTSON BRETT
Director
18,815$028,172
(Direct)
View
2023-11-14
Other
2023-11-15
4:53 pm
N/A
N/A
Alpha Teknova Inc.TKNOHood Lisa
Chief People Officer
15,000$033,834
(Direct)
View
2023-08-31
Option Award
2023-09-05
5:51 pm
N/A
2033-08-31
Alpha Teknova Inc.TKNODEMSKI MARTHA J
Director
56,683$056,683
(Direct)
View
2023-02-27
Option Award
2023-03-01
7:01 pm
N/A
2033-02-27
Alpha Teknova Inc.TKNOTerrill Damon
General Counsel and CCO
42,000$042,000
(Direct)
View
2023-02-27
Option Award
2023-03-01
7:00 pm
N/A
2033-02-27
Alpha Teknova Inc.TKNOLowell Matthew
Chief Financial Officer
42,000$062,000
(Direct)
View
2023-02-27
Option Award
2023-03-01
7:00 pm
N/A
2033-02-27
Alpha Teknova Inc.TKNOHood Lisa
Chief People Officer
42,000$073,234
(Direct)
View
(A) Indicate amendment filing.
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