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A

$ Value

$0

Shares

1,323,119

Price

$0

Filed

Apr 22

Insider

Name

Skates Spenser

Title

CEO and President

CIK

0001882913

Roles

Director Officer 10% Owner

Transaction Details

Transaction Date

2026-04-21

Code

A

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

1,323,119

Footnotes

Each restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock. The RSUs vest in twelve substantially equal quarterly installments beginning on May 15, 2026, subject to the continued service of the Reporting Person through each vesting date. | Includes 1,323,119 RSUs.

Filing Info

Accession No.

0001882913-26-000002

Form Type

4

Issuer CIK

0001866692

Skates Spenser's History

Date Ticker Type Value
2026-04-21 AMPL A $0
2025-12-26 AMPL C $0
2025-12-26 AMPL $1K
2025-12-26 AMPL C $0
2025-12-24 AMPL C $0
2025-12-24 AMPL $513K
2025-12-24 AMPL C $0
2025-11-11 AMPL C $0
2025-11-11 AMPL $4.4M
2025-11-11 AMPL C $0

Other Insiders at AMPL (90d)

Insider Bought Sold Last
Schultz Erica 2026-04-05
HANSEN THOMAS NEERGAARD
President
2026-02-15
Tzuo Tien 2026-04-05
Liu Curtis
Chief Technology Officer
$506K 2026-04-15
Casey Andrew
Chief Financial Officer
2026-04-15
Crook Nathaniel Glenn
Chief Commercial Officer
2026-04-15