Company profile
Alamar Biosciences, Inc. Insider Trading
ALMREvery SEC Form 4 insider trading filing for Alamar Biosciences, Inc. (ALMR) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- Nasdaq
- Sector
- Laboratory Analytical Instruments
- CIK
- 0002104204
- Filings
- 11
- Insiders
- 20
- Last filing
- 2026-09-14
Activity summary
Recent insider activity is bullish. Over the last 30 days, 4 insiders purchased shares. Buying was led by John L. Brottem.
Quarterly balance
Buy and sell value by quarter, Q2 26 to Q3 26. Alamar Biosciences, Inc. insiders are net buyers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $8.0M.
90 day insight
Over the last 90 days, Alamar Biosciences, Inc. insiders bought $0 across 4 transactions with no open-market sales.
- Most active insider: John L. Brottem with 2 transactions totaling $0.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 14, 2026 | John L. Brottem | ALMR | Award | 29,000 | — | — |
| Sep 14, 2026 | John L. Brottem | ALMR | Award | 85,000 | — | — |
| Sep 1, 2026 | Robert P Ragusa | ALMR | Award | 5,686 | — | — |
| Sep 1, 2026 | Robert P Ragusa | ALMR | Award | 25,599 | — | — |
| Apr 20, 2026 | Illumina Innovation Fund II GP, L.L.C. | ALMR | C | 4,588,364 | — | — |
45 more transactions hidden
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The same rows, over the API.
curl "https://api.form4api.com/v1/transactions?ticker=ALMR" \
-H "X-Api-Key: $KEY"Top insiders
By total value filed.