BIO-TECHNE CORP (TECH) - 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 BIO-TECHNE CORP
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-05-08
Sale
2026-05-12
4:04 pm
BIO-TECHNE CorpTECHHerr Amy E.
Director
6,636$48.28$320,38624,802
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-11-01
Tax Withholding
2026-11-03
4:22 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
2,385$72.66839,239
(Direct)
View
2026-11-01
Exercise
2026-11-03
4:21 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
11,545$0686,388
(Direct)
View
2026-11-01
Tax Withholding
2026-11-03
4:21 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
5,096$72.66686,388
(Direct)
View
2026-08-15
Exercise(A)
2026-11-02
4:40 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
19,960$0199,758
(Direct)
View
2026-08-15
Tax Withholding(A)
2026-11-02
4:40 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
4,423$72.4199,758
(Direct)
View
2026-08-15
Exercise(A)
2026-11-02
4:36 pm
N/A
N/A
BIO-TECHNE CorpTECHGeist William
PRESIDENT, PROTEIN SCIENCES
20,772$044,361
(Direct)
View
2026-08-15
Tax Withholding(A)
2026-11-02
4:36 pm
N/A
N/A
BIO-TECHNE CorpTECHGeist William
PRESIDENT, PROTEIN SCIENCES
2,019$72.444,361
(Direct)
View
2026-08-15
Exercise(A)
2026-11-02
4:35 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
43,472$0135,728
(Direct)
View
2026-08-15
Tax Withholding(A)
2026-11-02
4:35 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
10,955$72.4135,728
(Direct)
View
2026-08-15
Exercise(A)
2026-11-02
4:35 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
8,840$022,167
(Direct)
View
2026-08-15
Tax Withholding(A)
2026-11-02
4:35 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
1,366$72.422,167
(Direct)
View
2026-10-29
Option Award
2026-11-02
4:18 pm
N/A
N/A
BIO-TECHNE CorpTECHVessey Rupert
Director
2,750$047,378
(Direct)
View
2026-10-29
Option Award
2026-11-02
4:18 pm
N/A
N/A
BIO-TECHNE CorpTECHSeth Alpna
Director
2,750$049,450
(Direct)
View
2026-10-29
Option Award
2026-11-02
4:17 pm
N/A
N/A
BIO-TECHNE CorpTECHKlimovsky Judith V.
Director
2,750$015,430
(Direct)
View
2026-10-29
Option Award
2026-11-02
4:17 pm
N/A
N/A
BIO-TECHNE CorpTECHHerr Amy E.
Director
2,750$028,720
(Direct)
View
2026-10-29
Option Award
2026-11-02
4:16 pm
N/A
N/A
BIO-TECHNE CorpTECHKEEGAN JOSEPH D
Director
2,750$069,542
(Direct)
View
2026-10-29
Option Award
2026-11-02
4:16 pm
N/A
N/A
BIO-TECHNE CorpTECHHIGGINS JOHN L
Director
2,750$0131,385
(Direct)
View
2026-10-29
Option Award
2026-11-02
4:14 pm
N/A
N/A
BIO-TECHNE CorpTECHBushman Julie L
Director
2,750$036,214
(Direct)
View
2026-10-29
Option Award
2026-11-02
4:14 pm
N/A
N/A
BIO-TECHNE CorpTECHBAUMGARTNER ROBERT V
Director
2,750$0111,015
(Direct)
View
2026-09-28
Exercise
2026-09-30
4:13 pm
2017-10-26
2026-10-26
BIO-TECHNE CorpTECHHIGGINS JOHN L
Director
15,940$0128,635
(Direct)
View
2026-09-28
Tax Withholding
2026-09-30
4:13 pm
N/A
N/A
BIO-TECHNE CorpTECHHIGGINS JOHN L
Director
5,562$72.51128,635
(Direct)
View
2026-09-22
Exercise
2026-09-24
4:52 pm
2017-10-26
2026-10-26
BIO-TECHNE CorpTECHBAUMGARTNER ROBERT V
Director
15,940$0108,265
(Direct)
View
2026-09-22
Tax Withholding
2026-09-24
4:52 pm
N/A
N/A
BIO-TECHNE CorpTECHBAUMGARTNER ROBERT V
Director
5,559$72.55108,265
(Direct)
View
2026-08-17
Option Award
2026-08-19
4:49 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
29,776$0138,807
(Direct)
View
2026-08-17
Option Award
2026-08-19
4:48 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
151,172$0840,772
(Direct)
View
2026-08-17
Option Award
2026-08-19
4:48 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
58,897$0690,857
(Direct)
View
2026-08-17
Option Award
2026-08-19
4:47 pm
N/A
N/A
BIO-TECHNE CorpTECHHerr Amy E.
Director
1,381$025,970
(Indirect)
View
2026-08-17
Option Award
2026-08-19
4:47 pm
N/A
N/A
BIO-TECHNE CorpTECHGeist William
PRESIDENT, PROTEIN SCIENCES
38,747$0230,917
(Direct)
View
2026-08-17
Option Award
2026-08-19
4:46 pm
N/A
N/A
BIO-TECHNE CorpTECHCrouse Steven C.
President - Diag & Spatial Bi
22,842$0155,470
(Direct)
View
2026-08-15
Exercise
2026-08-18
5:14 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
42,940$0706,754
(Direct)
View
2026-08-15
Tax Withholding
2026-08-18
5:14 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
10,821$72.4706,754
(Direct)
View
2026-08-15
Exercise
2026-08-18
5:13 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
19,558$0644,959
(Direct)
View
2026-08-15
Tax Withholding
2026-08-18
5:13 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
4,310$72.4644,959
(Direct)
View
2026-08-15
Exercise
2026-08-18
5:13 pm
N/A
N/A
BIO-TECHNE CorpTECHGeist William
PRESIDENT, PROTEIN SCIENCES
12,832$0200,677
(Direct)
View
2026-08-15
Tax Withholding
2026-08-18
5:13 pm
N/A
N/A
BIO-TECHNE CorpTECHGeist William
PRESIDENT, PROTEIN SCIENCES
1,976$72.4200,677
(Direct)
View
2026-08-15
Exercise
2026-08-18
4:42 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
8,700$0113,533
(Direct)
View
2026-08-15
Tax Withholding
2026-08-18
4:42 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
1,343$72.4113,533
(Direct)
View
2026-08-15
Exercise
2026-08-18
4:13 pm
N/A
N/A
BIO-TECHNE CorpTECHCrouse Steven C.
President - Diag & Spatial Bi
10,846$0132,628
(Direct)
View
2026-08-15
Tax Withholding
2026-08-18
4:13 pm
N/A
N/A
BIO-TECHNE CorpTECHCrouse Steven C.
President - Diag & Spatial Bi
1,947$72.4132,628
(Direct)
View
2026-08-15
Exercise
2026-08-18
4:12 pm
N/A
N/A
BIO-TECHNE CorpTECHHerr Amy E.
Director
1,178$024,589
(Indirect)
View
2026-08-15
Tax Withholding
2026-08-18
4:12 pm
N/A
N/A
BIO-TECHNE CorpTECHHerr Amy E.
Director
213$72.424,589
(Indirect)
View
2026-07-29
Tax Withholding
2026-07-31
5:18 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
51,024$72.03684,251
(Direct)
View
2026-07-29
Exercise
2026-07-31
5:18 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHHippel James
CFO
62,068$0684,251
(Direct)
View
2026-07-29
Exercise
2026-07-31
5:18 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
62,068$47.6684,251
(Direct)
View
2026-07-28
Exercise
2026-07-30
4:11 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
35,000$0764,288
(Direct)
View
2026-07-28
Tax Withholding
2026-07-30
4:11 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
28,686$72.07764,288
(Direct)
View
2026-07-28
Exercise
2026-07-30
4:11 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
35,000$47.6764,288
(Direct)
View
2026-07-23
Exercise
2026-07-27
4:03 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
448$0126,993
(Direct)
View
2026-07-23
Exercise
2026-07-27
4:03 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
448$47.6126,993
(Direct)
View
2026-07-23
Tax Withholding
2026-07-27
4:03 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
344$71.77126,993
(Direct)
View
2026-06-02
Tax Withholding
2026-06-04
4:28 pm
N/A
N/A
BIO-TECHNE CorpTECHCrouse Steven C.
President - Diag & Spatial Bi
216$49.77134,575
(Direct)
View
2026-06-02
Exercise
2026-06-04
4:28 pm
N/A
N/A
BIO-TECHNE CorpTECHCrouse Steven C.
President - Diag & Spatial Bi
600$0134,575
(Direct)
View
2026-05-08
Exercise
2026-05-12
4:04 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHHerr Amy E.
Director
6,636$024,802
(Indirect)
View
2026-05-08
Exercise
2026-05-12
4:04 pm
N/A
N/A
BIO-TECHNE CorpTECHHerr Amy E.
Director
6,636$47.624,802
(Indirect)
View
2026-05-05
Exercise
2026-05-07
5:26 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHHippel James
CFO
62,000$0735,275
(Direct)
View
2026-05-05
Exercise
2026-05-07
5:26 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
62,000$47.6735,275
(Direct)
View
2026-05-05
Tax Withholding
2026-05-07
5:26 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
56,955$56.68735,275
(Direct)
View
2026-05-05
Exercise
2026-05-07
5:24 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
8,400$0127,337
(Direct)
View
2026-05-05
Exercise
2026-05-07
5:24 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
8,400$47.6127,337
(Direct)
View
2026-05-05
Tax Withholding
2026-05-07
5:24 pm
N/A
N/A
BIO-TECHNE CorpTECHBohnen Shane
SVP - General Counsel
7,055$56.68127,337
(Direct)
View
2026-05-05
Exercise
2026-05-07
5:22 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
26,692$0792,974
(Direct)
View
2026-05-05
Exercise
2026-05-07
5:22 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
26,692$47.6792,974
(Direct)
View
2026-05-05
Tax Withholding
2026-05-07
5:22 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
23,951$56.68792,974
(Direct)
View
2026-05-01
Exercise
2026-05-05
4:12 pm
N/A
N/A
BIO-TECHNE CorpTECHCrouse Steven C.
President - Diag & Spatial Bi
794$0134,751
(Direct)
View
2026-05-01
Tax Withholding
2026-05-05
4:12 pm
N/A
N/A
BIO-TECHNE CorpTECHCrouse Steven C.
President - Diag & Spatial Bi
311$55.02134,751
(Direct)
View
2026-04-22
Exercise
2026-04-24
6:06 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
11,344$0816,925
(Direct)
View
2026-04-22
Tax Withholding
2026-04-24
6:06 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
1,363$58.58816,925
(Direct)
View
2026-04-22
Exercise
2026-04-24
6:05 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHHippel James
CFO
62,000$0792,230
(Direct)
View
2026-04-22
Tax Withholding
2026-04-24
6:05 pm
N/A
N/A
BIO-TECHNE CorpTECHHippel James
CFO
56,097$58.58792,230
(Direct)
View
2026-04-14
Exercise
2026-04-16
4:19 pm
N/A
2026-08-07
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
36,500$0818,288
(Direct)
View
2026-04-14
Tax Withholding
2026-04-16
4:19 pm
N/A
N/A
BIO-TECHNE CorpTECHKelderman Kim
Chief Executive Officer
32,088$58.66818,288
(Direct)
View
(A) Indicate amendment filing.
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