Insider

Aby J. Mathew Insider Trading Activity

Every SEC Form 4 transaction reported by Aby J. Mathew, sourced directly from SEC EDGAR and updated as new filings are accepted.

By · Insider-trading data from SEC EDGAR
Latest filing:

Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.

Quick Answer

Is Aby J. Mathew buying or selling?

Aby J. Mathew reported 1 open-market buys ($16.8K) and 102 sells ($20.9M) across 103 Form 4 filings at 1 company — a net selling position of $20.9M.

Source: SEC EDGAR Form 4

What stands out

  • All 103 of Aby J. Mathew's Form 4 filings are for one company, BIOLIFE SOLUTIONS INC (BLFS).
  • The most recent Form 4 was accepted on Mar 5, 2026 (7 months ago).
  • In the last 12 months: no open-market purchases and 4 sales ($51.3K).
  • The largest open-market sale in the last 12 months was $15.9K of BIOLIFE SOLUTIONS INC (BLFS) on Dec 17, 2025. SEC ↗

Key Statistics (as of Mar 5, 2026)

Total Form 4 filings
103
SEC EDGAR
Companies
1
Buys (1)
$16.8K
Sells (102)
$20.9M

Insider sentiment

Net selling

Net insider flow of $20.9M in net selling, filed between Feb 6, 2020 – Mar 5, 2026.

Companies Aby J. Mathew files for

#CompanyForm 4 filings
1BLFSBIOLIFE SOLUTIONS INC103

Recent Aby J. Mathew transactions

DateTickerRoleTypeSharesValueFiling
Mar 5, 2026BLFSEVP & Chief Scientific OfficerSale529$11.0KSEC ↗
Jan 8, 2026BLFSEVP & Chief Scientific OfficerSale405$10.4KSEC ↗
Dec 17, 2025BLFSEVP & Chief Scientific OfficerSale631$15.9KSEC ↗
Nov 28, 2025BLFSEVP & Chief Scientific OfficerSale526$14.1KSEC ↗
Oct 14, 2025BLFSEVP & Chief Scientific OfficerSale509$13.9KSEC ↗
Sep 15, 2025BLFSEVP & Chief Scientific OfficerSale630$16.9KSEC ↗
Aug 28, 2025BLFSEVP & Chief Scientific OfficerSale531$13.5KSEC ↗
Jul 9, 2025BLFSEVP & Chief Scientific OfficerSale536$11.9KSEC ↗
Jun 12, 2025BLFSEVP & Chief Scientific OfficerSale637$15.1KSEC ↗
May 30, 2025BLFSEVP & Chief Scientific OfficerSale521$11.7KSEC ↗
Apr 11, 2025BLFSEVP & Chief Scientific OfficerSale569$11.4KSEC ↗
Apr 3, 2025BLFSEVP & Chief Scientific OfficerSale10.6K$239.9KSEC ↗
Mar 13, 2025BLFSEVP & Chief Scientific OfficerSale1.6K$39.9KSEC ↗
Mar 5, 2025BLFSEVP & Chief Scientific OfficerSale425$10.8KSEC ↗
Feb 14, 2025BLFSEVP & Chief Scientific OfficerSale92$2.4KSEC ↗
Jan 9, 2025BLFSEVP & Chief Scientific OfficerSale404$10.9KSEC ↗
Dec 19, 2024BLFSEVP & Chief Scientific OfficerSale20.8K$566.2KSEC ↗
Nov 29, 2024BLFSEVP & Chief Scientific OfficerSale523$14.2KSEC ↗
Nov 19, 2024BLFSEVP & Chief Scientific OfficerSale42.6K$882.1KSEC ↗
Nov 14, 2024BLFSEVP & Chief Scientific OfficerSale123$3.2KSEC ↗
Nov 1, 2024BLFSEVP & Chief Scientific OfficerSale547$12.7KSEC ↗
Oct 17, 2024BLFSEVP & Chief Scientific OfficerSale20.0K$464.5KSEC ↗
Sep 20, 2024BLFSEVP & Chief Scientific OfficerSale20.0K$493.7KSEC ↗
Sep 18, 2024BLFSEVP & Chief Scientific OfficerSale767$17.9KSEC ↗
May 31, 2024BLFSEVP & Chief Scientific OfficerSale517$11.3KSEC ↗

Showing the 25 most recent filings of 103. Screen every filing.

Aby J. Mathew insider trading FAQ

Is Aby J. Mathew buying or selling?

Across 103 SEC Form 4 filings, Aby J. Mathew reported 1 open-market purchases totaling $16.8K and 102 sales totaling $20.9M — a net selling position of $20.9M.

Which companies does Aby J. Mathew file Form 4s for?

Aby J. Mathew has reported insider transactions at 1 company, most often BIOLIFE SOLUTIONS INC (BLFS).

How far back does Aby J. Mathew's filing history go?

Trabud holds Aby J. Mathew's SEC Form 4 filings from Feb 6, 2020 – Mar 5, 2026, sourced directly from SEC EDGAR.

Where does Trabud get Aby J. Mathew's insider trading data?

Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.

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