TKNO insider buying
2 cluster buysAlpha Teknova, Inc. · Healthcare
When two or more insiders at Alpha Teknova, Inc. buy TKNO on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in TKNO plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Mar 6 – Mar 6, 2026Detected Mar 6, 2026High conviction2 insidersTotal bought$143.5KMarket cap$296.5M
- Jul 12 – Jul 12, 2024Detected Jul 12, 2024High conviction3 insidersTotal bought$15.1MMarket cap$296.5M
All notable open-market buys in TKNO
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Mar 6, 2026 | Lowell Matthewcluster Chief Financial Officer | 40,000 | $2.19 | $87.6K | SEC ↗ |
| Mar 6, 2026 | Gunstream Stephencluster Director, President and CEO | 26,000 | $2.15 | $55.9K | SEC ↗ |
| Jul 12, 2024 | 10% Owner | 11,126,929 | $1.24 | $13.8M | SEC ↗ |
| Jul 12, 2024 | 10% Owner | 969,844 | $1.24 | $1.2M | SEC ↗ |
| Jul 12, 2024 | Gunstream Stephencluster Director, President and CEO | 80,645 | $1.24 | $100.0K | SEC ↗ |
| Jul 12, 2024 | Lowell Matthewcluster Chief Financial Officer | 40,322 | $1.24 | $50.0K | SEC ↗ |
More Healthcare stocks with insider cluster buys
TKNO insider buying — FAQ
- Are insiders buying TKNO stock?
- Yes — 3 distinct insiders have bought TKNO (Alpha Teknova, Inc.) on the open market, including 2 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Mar 9, 2026.
- How much TKNO stock have insiders bought?
- Insiders have bought a combined $15.3M of TKNO across 6 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in TKNO?
- A cluster buy is two or more distinct Alpha Teknova, Inc. insiders — officers, directors, or 10% owners — each buying TKNO on the open market within a rolling window. TKNO has 2 detected cluster buys to date.
- Where does this TKNO insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in TKNO
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy TKNO within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding TKNO.