[Form 4] Alamar Biosciences, Inc. Insider Trading Activity
Filing Impact
Filing Sentiment
Form Type
4
Rhea-AI Filing Summary
Alamar Biosciences President Timothy Ogden White reported equity awards and restructuring of his holdings in connection with the company’s initial public offering. On April 20, 2026, he received 37,220 shares of Common Stock as restricted stock units that vest monthly, bringing his direct Common Stock holdings to 491,803 shares.
The filing also shows multiple Class B Common Stock and related stock options being reclassified into equivalent Common Stock immediately prior to completion of the IPO, with no cash changing hands. Separately, on April 16, 2026, he was granted a stock option for 163,358 shares of Common Stock at an exercise price of $17.00 per share, vesting over time beginning in 2027.
Positive
- None.
Negative
- None.
Insider Trade Summary
18 transactions reported
Mixed
18 txns
Insider
White Timothy Ogden
Role
President
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Other | Stock Option (Right to Buy) | 29,357 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 29,357 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 8,726 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 8,726 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 10,686 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 10,686 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 206,782 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 206,782 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 8,532 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 8,532 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 5,775 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 5,775 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 16,333 | $0.00 | -- |
| Other | Stock Option (Right to Buy) | 16,333 | $0.00 | -- |
| Other | Class B Common Stock | 454,583 | $0.00 | -- |
| Other | Common Stock | 454,583 | $0.00 | -- |
| Grant/Award | Common Stock | 37,220 | $0.00 | -- |
| Grant/Award | Stock Option (Right to Buy) | 163,358 | $0.00 | -- |
Holdings After Transaction:
Stock Option (Right to Buy) — 0 shares (Direct, null);
Class B Common Stock — 0 shares (Direct, null);
Common Stock — 454,583 shares (Direct, null)
Footnotes (1)
- Each share of Class B Common Stock was reclassified into one share of Common Stock immediately prior to the completion of the initial public offering of the Issuer's Common Stock. Represents the grant of restricted stock units ("RSUs"). The RSUs vest monthly from the date of grant, subject to the reporting person's continuous service as of each such vesting date. Twenty-five percent of the shares subject to the option vest on April 16, 2027, and 1/48th of the shares vest monthly thereafter, subject to the reporting person's continuous service as of each such vesting date. Fully vested. The shares subject to the option vest in equal monthly installments over 48 months measured from January 1, 2024, subject to the reporting person's continuous service as of each such vesting date. The shares subject to the option vest in equal monthly installments over 48 months measured from January 16, 2025, subject to the reporting person's continuous service as of each such vesting date. The shares subject to the option vest in equal monthly installments over 48 months measured from January 1, 2025, subject to the reporting person's continuous service as of each such vesting date. Twenty-five percent of the shares subject to the option vest on January 1, 2026, and 1/48th of the shares vest monthly thereafter, subject to the reporting person's continuous service as of each such vesting date. The shares subject to the option vest in equal monthly installments over 48 months measured from January 1, 2026, subject to the reporting person's continuous service as of each such vesting date.
Key Figures
RSU grant: 37,220 shares
Common Stock holdings: 491,803 shares
New option grant: 163,358 shares at $17.00
+5 more
8 metrics
RSU grant
37,220 shares
Restricted stock units of Common Stock granted April 20, 2026
Common Stock holdings
491,803 shares
Total Common Stock directly held after April 20, 2026 grant
New option grant
163,358 shares at $17.00
Stock option granted April 16, 2026, exercise price $17.00/share
Restructuring shares
1,481,548 shares
Shares involved in J-code restructuring transactions
Option strike price
$7.60
Stock option (right to buy) with $7.60 exercise price, expiring 2036-01-14
Option strike price
$3.10
Stock option (right to buy) with $3.10 exercise price, expiring 2035-04-08
Option strike price
$3.34
Stock options with $3.34 exercise price, various expirations
Option strike price
$0.59
Stock option (right to buy) at $0.59, expiring 2031-04-20
Key Terms
restricted stock units ("RSUs"), Class B Common Stock, initial public offering, Stock Option (Right to Buy), +2 more
6 terms
restricted stock units ("RSUs") financial
"Represents the grant of restricted stock units ("RSUs"). The RSUs vest monthly"
Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.
Class B Common Stock financial
"Each share of Class B Common Stock was reclassified into one share of Common Stock"
A class B common stock is one of multiple types of a company’s ordinary shares that carries specific rights—often different voting power or dividend priority—compared with other classes. For investors it matters because those differences affect how much influence you have over company decisions, the income you might receive, and how freely the shares trade; think of it like owning a car with different keys: some keys let you start the engine and open the trunk, others only unlock the door.
initial public offering financial
"immediately prior to the completion of the initial public offering of the Issuer's Common Stock"
An initial public offering (IPO) is when a private company first sells its shares to the public and becomes a stock-listed company. It matters because it allows the company to raise money from a wide range of investors, helping it grow, while giving early shareholders a way to sell some of their ownership.
Stock Option (Right to Buy) financial
"security_title": "Stock Option (Right to Buy)""
vesting financial
"The RSUs vest monthly from the date of grant, subject to the reporting person's continuous service"
Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.
reclassified financial
"was reclassified into one share of Common Stock immediately prior to the completion"
