Dyaarl Lee Anderson Jr.

CIK: 0002072324

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (40.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (60.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

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

Companies & Roles (1)

SERA

SERA PROGNOSTICS, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (5 total)

SERA
SERA PROGNOSTICS, INC.
Sep 10, 2026
Sale(S)
Direct
1.8K shares at avg. $2.00$4K
SERA
SERA PROGNOSTICS, INC.
Jun 11, 2026
Sale(S)
Direct
4.7K shares at avg. $2.01$10K
SERA
SERA PROGNOSTICS, INC.
May 29, 2026
Award(A)
Direct
3.2K shares at avg. $1.84$6K
SERA
SERA PROGNOSTICS, INC.
Mar 12, 2026
Award(A)
Direct
12.5K shares-
SERA
SERA PROGNOSTICS, INC.
Jun 23, 2025
Award(A)
Direct
67.1K shares-

		Type	Shares	Price		Ownership
Sep 10, 2026	SERA SERA PROGNOSTICS, INC.	Sale(S)	1,800	$2.00	$3,600	Direct
Jun 11, 2026	SERA SERA PROGNOSTICS, INC.	Sale(S)	4,739	$2.01	$9,525	Direct
May 29, 2026	SERA SERA PROGNOSTICS, INC.	Award(A)	3,168	$1.84	$5,829	Direct
Mar 12, 2026	SERA SERA PROGNOSTICS, INC.	Award(A)	12,455	-	$0	Direct
Jun 23, 2025	SERA SERA PROGNOSTICS, INC.	Award(A)	67,114	-	-	Direct

1-5 of 5 transactions

About Anderson Dyaarl Lee Jr.

Anderson Dyaarl Lee Jr. (SEC CIK 0002072324) files insider reports with the SEC as Chief Commercial Officer of SERA PROGNOSTICS, INC. (SERA).

Signal8 holds 6 ownership filings by Anderson Dyaarl Lee Jr. (1 Form 3, 5 Form 4), filed between Jun 11, 2025 and Sep 11, 2026. Those filings report 5 transactions, from Jun 23, 2025 to Sep 10, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Anderson Dyaarl Lee Jr.'s filings is in SALT LAKE CITY, UT.

Recent filings by Anderson Dyaarl Lee Jr.

Sep 10, 2026: Open-market sale of SERA shares (Form 4, code S).
Jun 11, 2026: Open-market sale of SERA shares (Form 4, code S).
May 29, 2026: Grant or award of SERA shares (Form 4, code A).
Mar 12, 2026: Grant or award of SERA shares (Form 4, code A).
Jun 23, 2025: Grant or award of SERA shares (Form 4, code A).

Other insiders filing for SERA PROGNOSTICS, INC. (SERA)

Inglis Tiffany Eul Davis, Chief Medical Officer
Lindgardt Zhenya, Chief Executive Officer
Jackson Benjamin, General Counsel
Aerts Austin, Chief Financial Officer
Gleason Scott, Chief Financial Officer
Phillips Joshua, Director

How to read Form 4 transaction codes