Lisa Ricciardi

CIK: 0001418200

Transaction Breakdown

Open Market Buys (P)2 (15.4%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (30.8%)

Compensation grants

Other (G, F, J, C, D, …)7 (53.8%)

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

Companies & Roles (1)

CGTX

COGNITION THERAPEUTICS INC

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (13 total)

CGTX
COGNITION THERAPEUTICS INC
Apr 16, 2026
Purchase(P)
Direct
9.2K shares at avg. $1.10$10K
CGTX
COGNITION THERAPEUTICS INC
Feb 15, 2026
Tax Payment(F)
Direct
5.9K shares at avg. $1.12$7K
CGTX
COGNITION THERAPEUTICS INC
Feb 4, 2026
Tax Payment(F)
Direct
51.7K shares at avg. $1.03$53K
CGTX
COGNITION THERAPEUTICS INC
Feb 3, 2026
Tax Payment(F)
Direct
26K shares at avg. $1.12$29K
CGTX
COGNITION THERAPEUTICS INC
Feb 3, 2026
Award(A)
Direct
800K shares-
CGTX
COGNITION THERAPEUTICS INC
Dec 18, 2025
Award(A)
Direct
75K shares-
CGTX
COGNITION THERAPEUTICS INC
Dec 18, 2025
Tax Payment(F)
Direct
23.4K shares at avg. $1.50$35K
CGTX
COGNITION THERAPEUTICS INC
Jul 29, 2025
Tax Payment(F)
Direct
23.4K shares at avg. $0.67$16K
CGTX
COGNITION THERAPEUTICS INC
Jul 29, 2025
Award(A)
Direct
75K shares-
CGTX
COGNITION THERAPEUTICS INC
Feb 15, 2025
Tax Payment(F)
Direct
6.6K shares at avg. $0.59$4K
CGTX
COGNITION THERAPEUTICS INC
Feb 4, 2025
Award(A)
Direct
631.3K shares-
CGTX
COGNITION THERAPEUTICS INC
Feb 3, 2025
Tax Payment(F)
Direct
29K shares at avg. $0.67$19K
CGTX
COGNITION THERAPEUTICS INC
Jan 31, 2025
Purchase(P)
Indirect
38.9K shares at avg. $0.77$30K

		Type	Shares	Price		Ownership
Apr 16, 2026	CGTX COGNITION THERAPEUTICS INC	Purchase(P)	9,175	$1.10	$10,093	Direct
Feb 15, 2026	CGTX COGNITION THERAPEUTICS INC	Tax Payment(F)	5,850	$1.12	$6,552	Direct
Feb 4, 2026	CGTX COGNITION THERAPEUTICS INC	Tax Payment(F)	51,704	$1.03	$53,255	Direct
Feb 3, 2026	CGTX COGNITION THERAPEUTICS INC	Tax Payment(F)	26,036	$1.12	$29,160	Direct
Feb 3, 2026	CGTX COGNITION THERAPEUTICS INC	Award(A)	800,000	-	$0	Direct
Dec 18, 2025	CGTX COGNITION THERAPEUTICS INC	Award(A)	75,000	-	-	Direct
Dec 18, 2025	CGTX COGNITION THERAPEUTICS INC	Tax Payment(F)	23,400	$1.50	$35,100	Direct
Jul 29, 2025	CGTX COGNITION THERAPEUTICS INC	Tax Payment(F)	23,400	$0.67	$15,683	Direct
Jul 29, 2025	CGTX COGNITION THERAPEUTICS INC	Award(A)	75,000	-	-	Direct
Feb 15, 2025	CGTX COGNITION THERAPEUTICS INC	Tax Payment(F)	6,619	$0.59	$3,906	Direct
Feb 4, 2025	CGTX COGNITION THERAPEUTICS INC	Award(A)	631,300	-	-	Direct
Feb 3, 2025	CGTX COGNITION THERAPEUTICS INC	Tax Payment(F)	28,960	$0.67	$19,287	Direct
Jan 31, 2025	CGTX COGNITION THERAPEUTICS INC	Purchase(P)	38,851	$0.77	$30,001	Indirect

1-13 of 13 transactions

About Ricciardi Lisa

Ricciardi Lisa (SEC CIK 0001418200) files insider reports with the SEC as CEO & President of COGNITION THERAPEUTICS INC (CGTX).

Signal8 holds 7 ownership filings by Ricciardi Lisa, all Form 4s, filed between Feb 4, 2025 and Apr 20, 2026. Those filings report 13 transactions, from Jan 31, 2025 to Apr 16, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Ricciardi Lisa's filings is in PURCHASE, NY.

Recent filings by Ricciardi Lisa

Apr 16, 2026: Open-market purchase of CGTX shares (Form 4, code P).
Feb 15, 2026: Tax withholding of CGTX shares (Form 4, code F).
Feb 4, 2026: Tax withholding of CGTX shares (Form 4, code F).
Feb 3, 2026: Tax withholding of CGTX shares (Form 4, code F).
Feb 3, 2026: Grant or award of CGTX shares (Form 4, code A).

Other insiders filing for COGNITION THERAPEUTICS INC (CGTX)

Khattar Jack A., Director
Monia Brett P, Director
Wallace Peggy, Director
RICHSTONE ELLEN B, Director
Fletcher Aaron G.L., Director
Doyle John Brendan, Chief Financial Officer

How to read Form 4 transaction codes