Livingston Satterthwaite

CIK: 0001517394

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)9 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (3)

AMPX

Amprius Technologies, Inc.

Director

EROC

ERock, Inc.

Director

Chemours Co

Director

Discretionary Trading P&L

Holdings

Transaction History (9 total)

AMPX
Amprius Technologies, Inc.
Jun 12, 2026
Award(A)
Direct
10.4K shares-
EROC
ERock, Inc.
Jun 11, 2026
Award(A)
Direct
13K shares-
CC
Chemours Co
May 6, 2026
Award(A)
Direct
7.2K shares-
CC
Chemours Co
Dec 31, 2025
Award(A)
Deferred Stock Units
Direct
1.3K shares at avg. $11.79-
CC
Chemours Co
Sep 30, 2025
Award(A)
Deferred Stock Units
Direct
966 shares at avg. $15.84-
CC
Chemours Co
Jun 30, 2025
Award(A)
Deferred Stock Units
Direct
1.3K shares at avg. $11.45-
AMPX
Amprius Technologies, Inc.
Jun 13, 2025
Award(A)
Direct
44.4K shares-
CC
Chemours Co
Apr 22, 2025
Award(A)
Direct
14.1K shares-
CC
Chemours Co
Mar 31, 2025
Award(A)
Deferred Stock Units
Direct
970 shares at avg. $13.53-

		Type	Shares	Price		Ownership
Jun 12, 2026	AMPX Amprius Technologies, Inc.	Award(A)	10,423	-	$0	Direct
Jun 11, 2026	EROC ERock, Inc.	Award(A)	13,024	-	$0	Direct
May 6, 2026	CC Chemours Co	Award(A)	7,182	-	$0	Direct
Dec 31, 2025	CC Chemours Co	Award(A) Deferred Stock Units	1,298	$11.79	-	Direct
Sep 30, 2025	CC Chemours Co	Award(A) Deferred Stock Units	966	$15.84	-	Direct
Jun 30, 2025	CC Chemours Co	Award(A) Deferred Stock Units	1,337	$11.45	-	Direct
Jun 13, 2025	AMPX Amprius Technologies, Inc.	Award(A)	44,444	-	-	Direct
Apr 22, 2025	CC Chemours Co	Award(A)	14,096	-	-	Direct
Mar 31, 2025	CC Chemours Co	Award(A) Deferred Stock Units	970	$13.53	-	Direct

1-9 of 9 transactions

About SATTERTHWAITE LIVINGSTON

SATTERTHWAITE LIVINGSTON (SEC CIK 0001517394) files insider reports with the SEC as Director of Amprius Technologies, Inc. (AMPX), Director of ERock, Inc. (EROC) and Director of Chemours Co (CC).

Signal8 holds 10 ownership filings by SATTERTHWAITE LIVINGSTON (1 Form 3, 9 Form 4), filed between Apr 2, 2025 and Jun 16, 2026. Those filings report 9 transactions, from Mar 31, 2025 to Jun 12, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on SATTERTHWAITE LIVINGSTON's filings is in HOUSTON, TX.

Recent filings by SATTERTHWAITE LIVINGSTON

Jun 12, 2026: Grant or award of AMPX shares (Form 4, code A).
Jun 11, 2026: Grant or award of EROC shares (Form 4, code A).
May 6, 2026: Grant or award of CC shares (Form 4, code A).
Dec 31, 2025: Grant or award of CC derivative securities (Form 4, code A).
Sep 30, 2025: Grant or award of CC derivative securities (Form 4, code A).

Other insiders filing for Amprius Technologies, Inc. (AMPX)

Sun Kang, Director
Stefan Constantin Ionel, Chief Technology Officer
Stepien Thomas M, Chief Executive Officer
BAYLESS KATHLEEN A, Director
DIXON DONALD R, Director
Chu Steven, Director

How to read Form 4 transaction codes