Brottem John L.
SEC insider (Form 3/4/5 filer). CIK 0001823381. General Counsel at Alamar Biosciences, Inc. (ALMR) and 1 other issuer. 20 reported Form 4/5 transactions since Sep 2024; latest on Sep 14, 2026. Located in FREMONT, CA.
Companies Brottem John L. has filed insider reports for
- Alamar Biosciences, Inc. (ALMR): Officer, General Counsel
- Outset Medical, Inc. (OM): Officer, General Counsel
Brottem John L.
CIK: 0001823381
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (20 total)
- Sep 14, 2026ALMR
Alamar Biosciences, Inc.
AwardDirect29K shares- - Aug 17, 2026OM
Outset Medical, Inc.
SaleDirect2.6K shares at avg. $4.39$12K - Jun 26, 2026OM
Outset Medical, Inc.
AwardDirect59.8K shares- - May 15, 2026OM
Outset Medical, Inc.
SaleDirect2.6K shares at avg. $3.70$10K - Feb 17, 2026OM
Outset Medical, Inc.
SaleDirect2.8K shares at avg. $3.35$10K - Jan 21, 2026OM
Outset Medical, Inc.
SaleDirect1.2K shares at avg. $5.01$6K - Jan 20, 2026OM
Outset Medical, Inc.
SaleDirect9.3K shares at avg. $5.12$48K - Jan 7, 2026OM
Outset Medical, Inc.
SaleDirect224 shares at avg. $4.27$956.48 - Nov 17, 2025OM
Outset Medical, Inc.
SaleDirect388 shares at avg. $4.60$2K - Aug 15, 2025OM
Outset Medical, Inc.
SaleDirect383 shares at avg. $12.88$5K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 14, 2026 |  ALMR Alamar Biosciences, Inc. | Award | 29,000 | - | $0 | Direct |
| Aug 17, 2026 |  OM Outset Medical, Inc. | Sale | 2,632 | $4.39 | $11,554 | Direct |
| Jun 26, 2026 | OM Outset Medical, Inc. | Award | 59,830 | - | $0 | Direct |
| May 15, 2026 | OM Outset Medical, Inc. | Sale | 2,638 | $3.70 | $9,761 | Direct |
| Feb 17, 2026 | OM Outset Medical, Inc. | Sale | 2,842 | $3.35 | $9,521 | Direct |
| Jan 21, 2026 | OM Outset Medical, Inc. | Sale | 1,180 | $5.01 | $5,912 | Direct |
| Jan 20, 2026 | OM Outset Medical, Inc. | Sale | 9,314 | $5.12 | $47,688 | Direct |
| Jan 7, 2026 | OM Outset Medical, Inc. | Sale | 224 | $4.27 | $956 | Direct |
| Nov 17, 2025 | OM Outset Medical, Inc. | Sale | 388 | $4.60 | $1,785 | Direct |
| Aug 15, 2025 | OM Outset Medical, Inc. | Sale | 383 | $12.88 | $4,933 | Direct |
1-10 of 20 transactions