Alamar Biosciences, Inc. (ALMR)
$30.62-$2.29 (-6.94%) Today
Alamar Biosciences Inc is a proteomics company engaged in protein detection and analysis. The company has developed its own NULISA (NUcleic Acid Linked Immuno-Sandwich Assay) technology as the foundation of its Precision Proteomics platform enabling the detection and quantification of protein biomarkers in a single sample with ultra-high sensitivity and high specificity, even from very small volumes of biofluid. The company operates in single segment and focuses on developing a good sensitive proteomic liquid biopsy platform and sells instruments, consumables, and services based on this platform to enable early detection of diseases. The products of the company includes NULISAseq Panels, NULISAqpcr Assays, and others.
No Form 4 activity for ALMR in the last 90 days.
9 Form 4 filings on record, the earliest from Apr 21, 2026, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Qiming Corporate GP VI, Ltd. | Other | Class B Common Stock | 185,163 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Class B Common Stock | 185,163 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Class B Common Stock | 6,881,410 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Class B Common Stock | 6,881,410 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Class B Common Stock | 1,605,645 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Class B Common Stock | 1,605,645 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Class B Common Stock | 1,922,329 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Class B Common Stock | 1,922,329 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Common Stock | 185,163 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Common Stock | 6,881,410 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Common Stock | 1,605,645 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Common Stock | 1,922,329 | - | - | |
| Qiming Corporate GP VI, Ltd. | Other | Series A-3 Preferred Stock | 172,328 | $0.00 | - | |
| Qiming Corporate GP VI, Ltd. | Other | Series A-3 Preferred Stock | 6,404,332 | $0.00 | - | |
| Qiming Corporate GP VI, Ltd. | Other | Series A-4 Preferred Stock | 154,425 | $0.00 | - | |
| Qiming Corporate GP VI, Ltd. | Other | Series A-4 Preferred Stock | 5,738,971 | $0.00 | - | |
| Qiming Corporate GP VI, Ltd. | Other | Series B Preferred Stock | 113,625 | $0.00 | - | |
| Qiming Corporate GP VI, Ltd. | Other | Series B Preferred Stock | 4,222,738 | $0.00 | - | |
| Qiming Corporate GP VI, Ltd. | Other | Series C Preferred Stock | 3,882,451 | $0.00 | - | |
| Qiming Corporate GP VI, Ltd. | Other | Series C Preferred Stock | 4,648,194 | $0.00 | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Class B Common Stock | 4,588,364 | - | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Class B Common Stock | 922,152 | - | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Class B Common Stock | 5,510,516 | - | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Common Stock | 5,510,516 | - | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Common Stock | 346,020 | - | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Common Stock | 271,782 | - | - | |
| Illumina Innovation Fund II GP, L.L.C. | Open-market purchase | Common Stock | 235,294 | $17.00 | $4.00M | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Series A-3 Preferred Stock | 3,194,377 | $0.00 | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Series A-4 Preferred Stock | 2,862,507 | $0.00 | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Series B Preferred Stock | 2,094,266 | $0.00 | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Series C Preferred Stock | 5,037,783 | $0.00 | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Convertible Promissory Note | 0 | $0.00 | - | |
| Illumina Innovation Fund II GP, L.L.C. | Other | Convertible Promissory Note | 0 | $0.00 | - | |
 Rebecca Chambers | Other | Stock Option (Right to Buy) | 140,612 | $0.00 | - | |
| Rebecca Chambers | Other | Stock Option (Right to Buy) | 140,612 | $0.00 | - | |
| Frank Witney | Other | Stock Option (Right to Buy) | 49,627 | $0.00 | - | |
| Frank Witney | Other | Stock Option (Right to Buy) | 49,627 | $0.00 | - | |
| Frank Witney | Other | Stock Option (Right to Buy) | 33,085 | $0.00 | - | |
| Frank Witney | Other | Stock Option (Right to Buy) | 33,085 | $0.00 | - | |
| Frank Witney | Other | Stock Option (Right to Buy) | 124,069 | $0.00 | - | |
| Frank Witney | Other | Stock Option (Right to Buy) | 124,069 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Class B Common Stock | 454,583 | - | - | |
| Timothy Ogden White - Officer | Other | Common Stock | 454,583 | - | - | |
| Timothy Ogden White - Officer | Grant or award | Common Stock | 37,220 | $0.00 | - | |
| Timothy Ogden White - Officer | Grant or award | Stock Option (Right to Buy) | 163,358 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 29,357 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 29,357 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 8,726 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 8,726 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 10,686 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 10,686 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 206,782 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 206,782 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 8,532 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 8,532 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 5,775 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 5,775 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 16,333 | $0.00 | - | |
| Timothy Ogden White - Officer | Other | Stock Option (Right to Buy) | 16,333 | $0.00 | - | |
| Shiping Chen - Officer | Other | Class B Common Stock | 722,885 | - | - | |
| Shiping Chen - Officer | Other | Common Stock | 722,885 | $0.00 | - | |
| Shiping Chen - Officer | Grant or award | Common Stock | 37,220 | $0.00 | - | |
| Shiping Chen - Officer | Grant or award | Stock Option (Right to Buy) | 163,358 | $0.00 | - | |
| Shiping Chen - Officer | Other | Class A Common Stock | 247,311 | $0.00 | - | |
| Shiping Chen - Officer | Other | Founders Preferred Stock | 73,200 | $0.00 | - | |
| Shiping Chen - Officer | Other | Series A-1 Preferred Stock | 176,160 | $0.00 | - | |
| Shiping Chen - Officer | Other | Stock Option (Right to Buy) | 300,883 | $0.00 | - | |
| Shiping Chen - Officer | Other | Stock Option (Right to Buy) | 300,883 | $0.00 | - | |
| Shiping Chen - Officer | Other | Stock Option (Right to Buy) | 12,190 | $0.00 | - | |
| Shiping Chen - Officer | Other | Stock Option (Right to Buy) | 12,190 | $0.00 | - | |
| Shiping Chen - Officer | Other | Class B Common Stock | 320,511 | - | - | |
| Shiping Chen - Officer | Other | Class B Common Stock | 72,853 | - | - | |
| Yuling Luo - Officer | Other | Class B Common Stock | 1,386,746 | - | - | |
| Yuling Luo - Officer | Other | Class B Common Stock | 364,268 | - | - | |
| Yuling Luo - Officer | Other | Class B Common Stock | 1,864,065 | - | - | |
| Yuling Luo - Officer | Other | Common Stock | 1,864,065 | - | - | |
| Yuling Luo - Officer | Grant or award | Common Stock | 76,509 | $0.00 | - | |
| Yuling Luo - Officer | Other | Class B Common Stock | 1,224,152 | - | - | |
| Yuling Luo - Officer | Other | Class B Common Stock | 1,224,152 | - | - | |
| Yuling Luo - Officer | Other | Common Stock | 1,224,152 | - | - | |
| Yuling Luo - Officer | Grant or award | Stock Option (Right to Buy) | 341,191 | $0.00 | - | |
| Yuling Luo - Officer | Other | Class A Common Stock | 1,020,742 | $0.00 | - | |
| Yuling Luo - Officer | Other | Founders Preferred Stock | 366,004 | $0.00 | - | |
| Yuling Luo - Officer | Other | Series A-1 Preferred Stock | 880,802 | $0.00 | - | |
| Yuling Luo - Officer | Other | Class A Common Stock | 1,224,152 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 266,311 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 266,311 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 25,310 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 25,310 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 23,986 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 23,986 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 20,023 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 20,023 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 27,700 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 27,700 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 1,033,912 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 1,033,912 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 37,086 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 37,086 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option (Right to Buy) | 42,334 | $0.00 | - | |
| Yuling Luo - Officer | Other | Stock Option ((Right to Buy) | 42,334 | $0.00 | - | |
 Justin J. McAnear - Officer | Grant or award | Common Stock | 37,220 | $0.00 | - | |
| Justin J. McAnear - Officer | Grant or award | Stock Option (Right to Buy) | 163,358 | $0.00 | - | |
| Justin J. McAnear - Officer | Other | Stock Option (Right to Buy) | 570,719 | $0.00 | - | |
| Justin J. McAnear - Officer | Other | Stock Option (Right to Buy) | 570,719 | $0.00 | - | |
| Nicholas Naclerio | Other | Class B Common Stock | 4,588,364 | - | - | |
| Nicholas Naclerio | Other | Class B Common Stock | 922,152 | - | - | |
| Nicholas Naclerio | Other | Class B Common Stock | 5,510,516 | - | - | |
| Nicholas Naclerio | Other | Common Stock | 5,510,516 | - | - | |
| Nicholas Naclerio | Other | Common Stock | 346,020 | - | - | |
| Nicholas Naclerio | Other | Common Stock | 271,782 | - | - | |
| Nicholas Naclerio | Open-market purchase | Common Stock | 235,294 | $17.00 | $4.00M | |
| Nicholas Naclerio | Grant or award | Common Stock | 5,686 | $0.00 | - | |
| Nicholas Naclerio | Grant or award | Stock Option (Right to Buy) | 25,599 | $0.00 | - | |
| Nicholas Naclerio | Other | Series A-3 Preferred Stock | 3,194,377 | $0.00 | - | |
| Nicholas Naclerio | Other | Series A-4 Preferred Stock | 2,862,507 | $0.00 | - | |
| Nicholas Naclerio | Other | Series B Preferred Stock | 2,094,266 | $0.00 | - | |
| Nicholas Naclerio | Other | Series C Preferred Stock | 5,037,783 | $0.00 | - | |
| Nicholas Naclerio | Other | Convertible Promissory Note | 0 | $0.00 | - | |
| Nicholas Naclerio | Other | Convertible Promissory Note | 0 | $0.00 | - |
Alamar Biosciences, Inc. (ALMR) has filed no insider reports in the last 90 days. The most recent on record is dated 2026-04-22. The full record for ALMR runs to 9 Form 4 filings, the earliest from 2026-04-21. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of ALMR were filed in the last 90 days. 2 purchases are on record for this company.
No insider sales of ALMR were filed in the last 90 days.
This page tracks ALMR Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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