Newest
PEBO ▼ sold $76K · Augenstein Mark filed 1d agoBBT ▲ bought $105K · Hollister Thomas J filed 2d agoBBT ▼ sold $20K · Eagan John Buckley filed 2d agoGS ▼ sold $60K · LESLIE ERICKA T filed 2d agoGS ▼ sold $163K · LESLIE ERICKA T filed 2d agoMSCI ▼ sold $1.5M · Gutowski Robert J. filed 2d agoGL ▼ sold $2.2M · MAJORS MICHAEL CLAY filed 2d agoPHR ▲ bought $362 · Linetsky David filed 2d agoPHR ▲ bought $320 · Linetsky David filed 2d agoRVI ▲ bought $23K · Whitney Meredith filed 2d agoLEO ▲ bought $369K · Saba Capital Management, L.P. filed 2d agoPG ▼ sold $5.7M · Jejurikar Shailesh filed 2d agoICLR ▼ sold $10K · Lyons Emer filed 2d agoICLR ▼ sold $10K · Lyons Emer filed 2d agoICLR ▼ sold $8K · Lyons Emer filed 2d agoICLR ▼ sold $15K · Lyons Emer filed 2d agoICLR ▼ sold $8K · Lyons Emer filed 2d agoPG ▼ sold $698K · Gama Paul filed 2d ago

Company / CIK 0000842023

BIO-TECHNE Corp

Ticker
TECH
Size, estimated from filings
Mid cap ($2B – $10B)
Insiders on file
14
Members of Congress who traded it
1
Federal contracts on record
none matched
Lobbying filings on record
4
SEC filings
EDGAR ↗
Latest trade on record
September 28, 2026

BIO-TECHNE Corp (TECH) has 14 insiders on file who disclosed 133 transactions in the last 12 months (0 open-market buys, 27 sales, about $29.7M at reported prices), and 7 congressional trades in its stock are on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name, and 2 lobbying filings naming it as client report $0 in 2026.

Last updated September 30, 2026 · Sources: SEC EDGAR; USAspending; Senate LDA

BIO-TECHNE Corp in charts

Who is trading this stock

Which people account for the buying and selling over the last 12 months?

BoughtSold

8 people account for the disclosed buying and selling in BIO-TECHNE Corp over the last 12 months; the most active is Hippel James with $11M.

Insiders

NameRoleRowsBoughtSoldLast filed
HIGGINS JOHN LDirector501September 30, 2026
BAUMGARTNER ROBERT VDirector501September 24, 2026
Herr Amy E.Director1504August 19, 2026
Geist WilliamPRESIDENT, PROTEIN SCIENCES1202August 19, 2026
Hippel JamesCFO2305August 19, 2026
Kelderman KimChief Executive Officer2506August 19, 2026
Crouse Steven C.President - Diag & Spatial Bi1603August 19, 2026
Bohnen ShaneSVP - General Counsel1904August 19, 2026
McManus MatthewPresident - Diag & Spatial Bio301February 3, 2026
Vessey RupertDirector200November 3, 2025
Klimovsky Judith V.Director200November 3, 2025
Seth AlpnaDirector200November 3, 2025
KEEGAN JOSEPH DDirector200November 3, 2025
Bushman Julie LDirector200November 3, 2025

Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.

Members of Congress who traded TECH

From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the TECH page.

MemberSeatTradesBoughtSoldRange as filedLatest
April McClain DelaneyRepresentative (MD, District 6), Democrat734$7,007–$105KApril 8, 2026

Insider transactions

Download CSV140 rows · 46 KB · insider and congressional rows for this ticker · all downloads

FilerSecuritySideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
HIGGINS JOHN LTECHOption / conversion MSeptember 28, 2026September 30, 20262d15,940——derivativeForm 4 ↗
HIGGINS JOHN LTECHSell FSeptember 28, 2026September 30, 20262d5,562$73$403KForm 4 ↗
HIGGINS JOHN LTECHOption / conversion MSeptember 28, 2026September 30, 20262d15,940——Form 4 ↗
BAUMGARTNER ROBERT VTECHOption / conversion MSeptember 22, 2026September 24, 20262d15,940——derivativeForm 4 ↗
BAUMGARTNER ROBERT VTECHSell FSeptember 22, 2026September 24, 20262d5,559$73$403KForm 4 ↗
BAUMGARTNER ROBERT VTECHOption / conversion MSeptember 22, 2026September 24, 20262d15,940——Form 4 ↗
Bohnen ShaneTECHOther AAugust 17, 2026August 19, 20262d18,432——derivativeForm 4 ↗
Bohnen ShaneTECHOther AAugust 17, 2026August 19, 20262d11,344——derivativeForm 4 ↗
Kelderman KimTECHOther AAugust 17, 2026August 19, 20262d93,582——derivativeForm 4 ↗
Kelderman KimTECHOther AAugust 17, 2026August 19, 20262d57,590——derivativeForm 4 ↗
Hippel JamesTECHOther AAugust 17, 2026August 19, 20262d36,459——derivativeForm 4 ↗
Hippel JamesTECHOther AAugust 17, 2026August 19, 20262d22,438——derivativeForm 4 ↗
Herr Amy E.TECHOther AAugust 17, 2026August 19, 20262d1,381——indirectderivativeForm 4 ↗
Geist WilliamTECHOther AAugust 17, 2026August 19, 20262d23,985——derivativeForm 4 ↗
Geist WilliamTECHOther AAugust 17, 2026August 19, 20262d14,762——derivativeForm 4 ↗
Crouse Steven C.TECHOther AAugust 17, 2026August 19, 20262d14,140——derivativeForm 4 ↗
Crouse Steven C.TECHOther AAugust 17, 2026August 19, 20262d8,702——derivativeForm 4 ↗
Kelderman KimTECHOption / conversion MAugust 15, 2026August 18, 20263d11,785——derivativeForm 4 ↗
Kelderman KimTECHOption / conversion MAugust 15, 2026August 18, 20263d8,543——derivativeForm 4 ↗
Kelderman KimTECHOption / conversion DAugust 15, 2026August 18, 20263d24,324——derivativeForm 4 ↗
Kelderman KimTECHOption / conversion DAugust 15, 2026August 18, 20263d8,835——derivativeForm 4 ↗
Kelderman KimTECHOption / conversion MAugust 15, 2026August 18, 20263d588——derivativeForm 4 ↗
Kelderman KimTECHOption / conversion DAugust 15, 2026August 18, 20263d22,389——derivativeForm 4 ↗
Kelderman KimTECHOption / conversion DAugust 15, 2026August 18, 20263d8,319——derivativeForm 4 ↗
Kelderman KimTECHOption / conversion MAugust 15, 2026August 18, 20263d554——derivativeForm 4 ↗
Kelderman KimTECHSell FAugust 15, 2026August 18, 20263d10,821$72$783KForm 4 ↗
Kelderman KimTECHOption / conversion MAugust 15, 2026August 18, 20263d21,470——Form 4 ↗
Hippel JamesTECHOption / conversion MAugust 15, 2026August 18, 20263d4,903——derivativeForm 4 ↗
Hippel JamesTECHOption / conversion MAugust 15, 2026August 18, 20263d4,010——derivativeForm 4 ↗
Hippel JamesTECHOption / conversion DAugust 15, 2026August 18, 20263d34,982——derivativeForm 4 ↗
Hippel JamesTECHOption / conversion DAugust 15, 2026August 18, 20263d12,999——derivativeForm 4 ↗
Hippel JamesTECHOption / conversion MAugust 15, 2026August 18, 20263d866——derivativeForm 4 ↗
Hippel JamesTECHSell FAugust 15, 2026August 18, 20263d4,310$72$312KForm 4 ↗
Hippel JamesTECHOption / conversion MAugust 15, 2026August 18, 20263d9,779——Form 4 ↗
Geist WilliamTECHOption / conversion MAugust 15, 2026August 18, 20263d3,226——derivativeForm 4 ↗
Geist WilliamTECHOption / conversion MAugust 15, 2026August 18, 20263d2,623——derivativeForm 4 ↗
Geist WilliamTECHOption / conversion DAugust 15, 2026August 18, 20263d22,898——derivativeForm 4 ↗
Geist WilliamTECHOption / conversion DAugust 15, 2026August 18, 20263d8,507——derivativeForm 4 ↗
Geist WilliamTECHOption / conversion MAugust 15, 2026August 18, 20263d567——derivativeForm 4 ↗
Geist WilliamTECHSell FAugust 15, 2026August 18, 20263d1,976$72$143KForm 4 ↗
Geist WilliamTECHOption / conversion MAugust 15, 2026August 18, 20263d6,416——Form 4 ↗
Bohnen ShaneTECHOption / conversion MAugust 15, 2026August 18, 20263d2,332——derivativeForm 4 ↗
Bohnen ShaneTECHOption / conversion MAugust 15, 2026August 18, 20263d1,669——derivativeForm 4 ↗
Bohnen ShaneTECHOption / conversion DAugust 15, 2026August 18, 20263d4,502——derivativeForm 4 ↗
Bohnen ShaneTECHOption / conversion MAugust 15, 2026August 18, 20263d300——derivativeForm 4 ↗
Bohnen ShaneTECHOption / conversion DAugust 15, 2026August 18, 20263d12,117——derivativeForm 4 ↗
Bohnen ShaneTECHOption / conversion MAugust 15, 2026August 18, 20263d49——derivativeForm 4 ↗
Bohnen ShaneTECHSell FAugust 15, 2026August 18, 20263d1,343$72$97KForm 4 ↗
Bohnen ShaneTECHOption / conversion MAugust 15, 2026August 18, 20263d4,350——Form 4 ↗
Crouse Steven C.TECHOption / conversion MAugust 15, 2026August 18, 20263d2,176——derivativeForm 4 ↗
Crouse Steven C.TECHOption / conversion MAugust 15, 2026August 18, 20263d1,868——derivativeForm 4 ↗
Crouse Steven C.TECHOption / conversion MAugust 15, 2026August 18, 20263d1,379——derivativeForm 4 ↗
Crouse Steven C.TECHSell FAugust 15, 2026August 18, 20263d1,947$72$141KForm 4 ↗
Crouse Steven C.TECHOption / conversion MAugust 15, 2026August 18, 20263d5,423——Form 4 ↗
Herr Amy E.TECHOption / conversion MAugust 15, 2026August 18, 20263d311——indirectderivativeForm 4 ↗
Herr Amy E.TECHOption / conversion MAugust 15, 2026August 18, 20263d160——indirectderivativeForm 4 ↗
Herr Amy E.TECHOption / conversion MAugust 15, 2026August 18, 20263d118——indirectderivativeForm 4 ↗
Herr Amy E.TECHSell FAugust 15, 2026August 18, 20263d213$72$15KindirectForm 4 ↗
Herr Amy E.TECHOption / conversion MAugust 15, 2026August 18, 20263d589——indirectForm 4 ↗
Hippel JamesTECHOption / conversion MJuly 29, 2026July 31, 20262d62,068——derivativeForm 4 ↗
Hippel JamesTECHSell FJuly 29, 2026July 31, 20262d51,024$72$3.7MForm 4 ↗
Hippel JamesTECHOption / conversion MJuly 29, 2026July 31, 20262d62,068$48$3.0MForm 4 ↗
Kelderman KimTECHOption / conversion MJuly 28, 2026July 30, 20262d35,000——derivativeForm 4 ↗
Kelderman KimTECHSell FJuly 28, 2026July 30, 20262d28,686$72$2.1MForm 4 ↗
Kelderman KimTECHOption / conversion MJuly 28, 2026July 30, 20262d35,000$48$1.7MForm 4 ↗
Bohnen ShaneTECHOption / conversion MJuly 23, 2026July 27, 20264d448——derivativeForm 4 ↗
Bohnen ShaneTECHSell FJuly 23, 2026July 27, 20264d344$72$25KForm 4 ↗
Bohnen ShaneTECHOption / conversion MJuly 23, 2026July 27, 20264d448$48$21KForm 4 ↗
Crouse Steven C.TECHOption / conversion MJune 2, 2026June 4, 20262d600——derivativeForm 4 ↗
Crouse Steven C.TECHSell FJune 2, 2026June 4, 20262d216$50$11KForm 4 ↗
Crouse Steven C.TECHOption / conversion MJune 2, 2026June 4, 20262d600——Form 4 ↗
Herr Amy E.TECHOption / conversion MMay 8, 2026May 12, 20264d6,636——indirectderivativeForm 4 ↗
Herr Amy E.TECHSell SMay 8, 2026May 12, 20264d6,636$48$320KindirectForm 4 ↗
Herr Amy E.TECHOption / conversion MMay 8, 2026May 12, 20264d6,636$48$316KindirectForm 4 ↗
Hippel JamesTECHOption / conversion MMay 5, 2026May 7, 20262d62,000——derivativeForm 4 ↗
Hippel JamesTECHSell FMay 5, 2026May 7, 20262d56,955$57$3.2MForm 4 ↗
Hippel JamesTECHOption / conversion MMay 5, 2026May 7, 20262d62,000$48$3.0MForm 4 ↗
Bohnen ShaneTECHOption / conversion MMay 5, 2026May 7, 20262d8,400——derivativeForm 4 ↗
Bohnen ShaneTECHSell FMay 5, 2026May 7, 20262d7,055$57$400KForm 4 ↗
Bohnen ShaneTECHOption / conversion MMay 5, 2026May 7, 20262d8,400$48$400KForm 4 ↗
Kelderman KimTECHOption / conversion MMay 5, 2026May 7, 20262d26,692——derivativeForm 4 ↗
Kelderman KimTECHSell FMay 5, 2026May 7, 20262d23,951$57$1.4MForm 4 ↗
Kelderman KimTECHOption / conversion MMay 5, 2026May 7, 20262d26,692$48$1.3MForm 4 ↗
Crouse Steven C.TECHOption / conversion MMay 1, 2026May 5, 20264d794——derivativeForm 4 ↗
Crouse Steven C.TECHSell FMay 1, 2026May 5, 20264d311$55$17KForm 4 ↗
Crouse Steven C.TECHOption / conversion MMay 1, 2026May 5, 20264d794——Form 4 ↗
Kelderman KimTECHOption / conversion MApril 22, 2026April 24, 20262d11,344——derivativeForm 4 ↗
Kelderman KimTECHSell FApril 22, 2026April 24, 20262d1,363$59$80KForm 4 ↗
Kelderman KimTECHOption / conversion MApril 22, 2026April 24, 20262d11,344——Form 4 ↗
Hippel JamesTECHOption / conversion MApril 22, 2026April 24, 20262d62,000——derivativeForm 4 ↗
Hippel JamesTECHSell FApril 22, 2026April 24, 20262d56,097$59$3.3MForm 4 ↗
Hippel JamesTECHOption / conversion MApril 22, 2026April 24, 20262d62,000——Form 4 ↗
Kelderman KimTECHOption / conversion MApril 14, 2026April 16, 20262d36,500——derivativeForm 4 ↗
Kelderman KimTECHSell FApril 14, 2026April 16, 20262d32,088$59$1.9MForm 4 ↗
Kelderman KimTECHOption / conversion MApril 14, 2026April 16, 20262d36,500——Form 4 ↗
Bohnen ShaneTECHOption / conversion MApril 3, 2026April 7, 20264d2,259——derivativeForm 4 ↗
Bohnen ShaneTECHSell FApril 3, 2026April 7, 20264d740$53$39KForm 4 ↗
Bohnen ShaneTECHOption / conversion MApril 3, 2026April 7, 20264d2,259——Form 4 ↗
Crouse Steven C.TECHOther AMarch 2, 2026March 4, 20262d1,911——derivativeForm 4 ↗
Crouse Steven C.TECHOther AMarch 2, 2026March 4, 20262d735——derivativeForm 4 ↗
Crouse Steven C.TECHOther AMarch 2, 2026March 4, 20262d2,387——derivativeForm 4 ↗
Herr Amy E.TECHSell SFebruary 17, 2026February 19, 20262d1,976$59$117KindirectForm 4 ↗
Herr Amy E.TECHOption / conversion MFebruary 3, 2026February 5, 20262d38——indirectderivativeForm 4 ↗
Herr Amy E.TECHSell FFebruary 3, 2026February 5, 20262d16$65$1,034indirectForm 4 ↗
Herr Amy E.TECHOption / conversion MFebruary 3, 2026February 5, 20262d38——indirectForm 4 ↗
McManus MatthewTECHOption / conversion MFebruary 1, 2026February 3, 20262d4,621——derivativeForm 4 ↗
McManus MatthewTECHSell FFebruary 1, 2026February 3, 20262d1,665$64$107KForm 4 ↗
McManus MatthewTECHOption / conversion MFebruary 1, 2026February 3, 20262d4,621——Form 4 ↗
Kelderman KimTECHSell FNovember 3, 2025November 5, 20252d2,303$63$144KForm 4 ↗
Hippel JamesTECHOption / conversion MNovember 3, 2025November 5, 20252d11,545——derivativeForm 4 ↗
Hippel JamesTECHOption / conversion MNovember 3, 2025November 5, 20252d13,159——derivativeForm 4 ↗
Hippel JamesTECHSell FNovember 3, 2025November 5, 20252d11,865$63$742KForm 4 ↗
Hippel JamesTECHOption / conversion MNovember 3, 2025November 5, 20252d11,545——Form 4 ↗
Hippel JamesTECHOption / conversion MNovember 3, 2025November 5, 20252d13,159——Form 4 ↗
Geist WilliamTECHOption / conversion MNovember 3, 2025November 5, 20252d9,911——derivativeForm 4 ↗
Geist WilliamTECHSell FNovember 3, 2025November 5, 20252d4,520$63$283KForm 4 ↗
Geist WilliamTECHOption / conversion MNovember 3, 2025November 5, 20252d9,911——Form 4 ↗
Bushman Julie LTECHOther AOctober 30, 2025November 3, 20254d3,777——derivativeForm 4 ↗
Bushman Julie LTECHOther AOctober 30, 2025November 3, 20254d1,640——Form 4 ↗
KEEGAN JOSEPH DTECHOther AOctober 30, 2025November 3, 20254d3,777——derivativeForm 4 ↗
KEEGAN JOSEPH DTECHOther AOctober 30, 2025November 3, 20254d1,640——Form 4 ↗
HIGGINS JOHN LTECHOther AOctober 30, 2025November 3, 20254d3,777——derivativeForm 4 ↗
HIGGINS JOHN LTECHOther AOctober 30, 2025November 3, 20254d1,640——Form 4 ↗
Seth AlpnaTECHOther AOctober 30, 2025November 3, 20254d3,777——derivativeForm 4 ↗
Seth AlpnaTECHOther AOctober 30, 2025November 3, 20254d1,640——Form 4 ↗
Herr Amy E.TECHOther AOctober 30, 2025November 3, 20254d3,777——derivativeForm 4 ↗
Herr Amy E.TECHOther AOctober 30, 2025November 3, 20254d1,640——Form 4 ↗
Klimovsky Judith V.TECHOther AOctober 30, 2025November 3, 20254d3,777——derivativeForm 4 ↗
Klimovsky Judith V.TECHOther AOctober 30, 2025November 3, 20254d1,640——Form 4 ↗
Vessey RupertTECHOther AOctober 30, 2025November 3, 20254d3,777——derivativeForm 4 ↗
Vessey RupertTECHOther AOctober 30, 2025November 3, 20254d1,640——Form 4 ↗
BAUMGARTNER ROBERT VTECHOther AOctober 30, 2025November 3, 20254d3,777——derivativeForm 4 ↗
BAUMGARTNER ROBERT VTECHOther AOctober 30, 2025November 3, 20254d1,640——Form 4 ↗

Federal contracts (USAspending, awards started in the last 180 days)

No contract award starting in the last 180 days was found for a recipient named exactly "BIO-TECHNE Corp". Subsidiaries and differently-spelled recipients are not matched — search contracts.

Lobbying (Senate LDA, as client)

PeriodRegistrantPrimary issueAmountSource
2026 Q2SQUIRE PATTON BOGGS——LDA ↗
2026 Q1SQUIRE PATTON BOGGSAgriculture—LDA ↗
2025 Q4SQUIRE PATTON BOGGS——LDA ↗
2025 Q3SQUIRE PATTON BOGGSAgriculture—LDA ↗

Companies whose stock was traded by the same people who traded TECH, by number of filers in common. It shows overlap in public filings and nothing else.

Guides for this page

Sources and method

Official sources behind this page
SourceFilingsRowsFirst filedNewest filedRead the originals
House Clerk, periodic transaction reports67November 4, 2025May 6, 2026House Clerk search
SEC EDGAR, Form 442133November 3, 2025September 30, 2026Form 4 list on EDGAR
Lobbying disclosure filings4 filings———LDA.gov search

Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.

Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.

Not investment advice. Public records shown as filed; no recommendation is made or implied.