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Company profile

BIOLIFE SOLUTIONS INC insider acquisitions

Company CIK 0000834365 · Reported insider acquisitions and filing context.

Company filings at SEC ↗
BLFS · Nasdaq

These are company listings. A transaction is linked to a particular security only when the filing provides enough information.

Company activity summary

By transaction date, as of October 23, 2026.

7 days30 days90 daysOverlapping periods · securities and currencies kept separate
90-day company acquisitions grouped by security, category, original code, and currency.
Type / codeReported securityTransactionsKnown purchase valueMissing amounts
Stock awardCode ACommon StockNon-derivative · Currency not specified10Not applicable10

Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.

Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Wichterman TroyWichterman TroyDE GREEF RODERICKDE GREEF RODERICKMathew Aby J.Mathew Aby J.Berard ToddBerard ToddWerner SeanWerner SeanWichterman Troy · October 6, 2026 · Stock award · Common StockWichterman Troy · October 6, 2026 · Stock award · Common StockDE GREEF RODERICK · October 6, 2026 · Stock award · Common StockDE GREEF RODERICK · October 6, 2026 · Stock award · Common StockMathew Aby J. · October 6, 2026 · Stock award · Common StockMathew Aby J. · October 6, 2026 · Stock award · Common StockBerard Todd · October 6, 2026 · Stock award · Common StockBerard Todd · October 6, 2026 · Stock award · Common StockWerner Sean · October 6, 2026 · Stock award · Common StockWerner Sean · October 6, 2026 · Stock award · Common StockOct 6, 2026Oct 6, 2026
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

10 dated transactions · 5 of 5 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockWichterman TroyStock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockWichterman TroyStock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockDE GREEF RODERICKStock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockDE GREEF RODERICKStock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockMathew Aby J.Stock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockMathew Aby J.Stock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockBerard ToddStock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockBerard ToddStock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockWerner SeanStock award
Oct 6, 2026BIOLIFE SOLUTIONS INCCommon StockWerner SeanStock award

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Share price & reported acquisitions

Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.

Price history is not available

Market-price history is not connected yet.

BLFS · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.

Reported acquisitions

Filing-date filters apply to the list and timeline. The summary above uses transaction dates.

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Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedReporting ownersType / securityQuantityPrice / reference valueDetails
Trade:
Wichterman TroyChief Financial Officer
Stock awardCommon StockNon-derivative security · Code A62,300Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
Wichterman TroyChief Financial Officer
Stock awardCommon StockNon-derivative security · Code A76,204Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
DE GREEF RODERICKChief Executive Officer · Director
Stock awardCommon StockNon-derivative security · Code A237,460Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
DE GREEF RODERICKChief Executive Officer · Director
Stock awardCommon StockNon-derivative security · Code A225,670Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
Mathew Aby J.EVP & Chief Scientific Officer
Stock awardCommon StockNon-derivative security · Code A40,192Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
Mathew Aby J.EVP & Chief Scientific Officer
Stock awardCommon StockNon-derivative security · Code A45,838Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
Berard ToddChief Marketing Officer
Stock awardCommon StockNon-derivative security · Code A40,192Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
Berard ToddChief Marketing Officer
Stock awardCommon StockNon-derivative security · Code A38,198Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
Werner SeanChief Technology Officer
Stock awardCommon StockNon-derivative security · Code A48,232Not reported *Value: Not reportedCurrency not specifiedView ↗
Trade:
Werner SeanChief Technology Officer
Stock awardCommon StockNon-derivative security · Code A45,838Not reported *Value: Not reportedCurrency not specifiedView ↗

Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →