Amprius (NYSE: AMPX) director receives 10,423 restricted stock units as equity grant
Rhea-AI Filing Summary
SATTERTHWAITE LIVINGSTON reported acquisition or exercise transactions in this Form 4 filing.
Amprius Technologies director Livingston Satterthwaite received an equity award in the form of restricted stock units. The Form 4 reports a grant of 10,423 restricted stock units, each representing one share of common stock at no cash cost per unit. All of these units vest 100% on the earlier of the one-year anniversary of the grant date or the day before the next annual meeting of stockholders, if he continues to serve through that date. Following this grant, he is reported as beneficially owning 346,506 shares in total, including 199,102 restricted stock units that remain subject to their respective vesting conditions.
Positive
- None.
Negative
- None.
Insider Trade Summary
Net Buyer: 10,423 shares
Net Buy
1 txn
Insider
SATTERTHWAITE LIVINGSTON
Role
Director
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Grant/Award | Common stock | 10,423 | $0.00 | $0.00 |
Holdings After Transaction:
Common stock — 346,506 shares (Direct)
Footnotes (2)
- F1. The securities are represented by restricted stock units. Each restricted stock unit represents the reporting person's right to receive one share of issuer's common stock. 100% of the restricted stock units vest on the earlier of (i) the one-year anniversary of the date the restricted stock units were granted and (ii) the day before the next annual meeting of stockholders, subject to the reporting person's continued service as of the vesting date.
- F2. Includes 199,102 restricted stock units, each of which represents a contingent right to receive one share of the issuer's common stock, subject to the applicable vesting schedule and conditions of each restricted stock unit.
Key Figures
RSU grant size: 10,423 restricted stock units
Post-transaction holdings: 346,506 shares
Unvested RSUs included: 199,102 restricted stock units
+1 more
4 metrics
RSU grant size
10,423 restricted stock units
Award to director on 2026-06-12
Post-transaction holdings
346,506 shares
Total beneficial ownership after grant
Unvested RSUs included
199,102 restricted stock units
Contingent rights to common shares, subject to vesting
Grant price
$0.0000 per share
Equity compensation, no cash paid for RSUs
Key Terms
restricted stock units, vesting, annual meeting of stockholders
3 terms
restricted stock units financial
"The securities are represented by restricted stock units. Each restricted stock unit represents the reporting person's right to receive one share"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
vesting financial
"100% of the restricted stock units vest on the earlier of the one-year anniversary or the day before the next annual meeting of stockholders"
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.
annual meeting of stockholders financial
"vest on the earlier of the one-year anniversary of the date granted and the day before the next annual meeting of stockholders"
AI-generated analysis. How Rhea-AI works. Not financial advice.
FAQ
What insider transaction did Amprius Technologies (AMPX) report for Livingston Satterthwaite?
Amprius Technologies reported that director Livingston Satterthwaite received a grant of 10,423 restricted stock units. Each unit represents one share of common stock, awarded at no cash cost, as part of his equity compensation arrangements.
What are the vesting terms of the new Amprius Technologies (AMPX) restricted stock units?
The 10,423 restricted stock units vest 100% on the earlier of the one-year anniversary of the grant date or the day before the next annual meeting of stockholders. Vesting requires Satterthwaite’s continued service with Amprius Technologies through the applicable vesting date.
How many unvested restricted stock units does Satterthwaite now have in Amprius Technologies (AMPX)?
The footnotes state that his holdings include 199,102 restricted stock units. Each unit represents a contingent right to receive one share of common stock, subject to the specific vesting schedules and conditions that apply to each individual restricted stock unit grant.
Was this Amprius Technologies (AMPX) insider transaction an open-market purchase or a compensation grant?
The filing labels the transaction with code “A,” indicating a grant or award acquisition rather than an open-market purchase. The reported price per share is zero, confirming it as equity compensation in the form of restricted stock units granted by the company.
Does the Amprius Technologies (AMPX) Form 4 mention any derivative securities for Satterthwaite?
The derivative section of the filing shows no remaining derivative positions for Satterthwaite. The disclosure instead focuses on common stock and restricted stock units, which provide rights to receive shares upon satisfaction of specified vesting conditions.