Fiona Tan

CIK: 0001867558

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)19 (30.2%)

Position reduction

Option Exercises (M)19 (30.2%)

Derivative conversions

Awards (A)12 (19.0%)

Compensation grants

Other (G, F, J, C, D, …)13 (20.6%)

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

Companies & Roles (3)

Wayfair Inc.

Officer

SFIX

Stitch Fix, Inc.

Director

AZEK

AZEK Co Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (63 total)

W
Wayfair Inc.
Oct 20, 2026
Sale(S)
Indirect
8K shares at avg. $115.00$920K
W
Wayfair Inc.
Oct 1, 2026
Sale(S)
Indirect
7K shares at avg. $102.18$715K
W
Wayfair Inc.
Oct 1, 2026
Exercise(M)
Direct
1.2K shares-
W
Wayfair Inc.
Oct 1, 2026
Exercise(M)
Direct
27.1K shares-
W
Wayfair Inc.
Oct 1, 2026
Tax Payment(F)
Direct
14.4K shares at avg. $101.37$1.5M
W
Wayfair Inc.
Jul 1, 2026
Exercise(M)
Direct
27.1K shares-
W
Wayfair Inc.
Jul 1, 2026
Tax Payment(F)
Direct
14.4K shares at avg. $95.14$1.4M
W
Wayfair Inc.
Jul 1, 2026
Exercise(M)
Direct
1.2K shares-
W
Wayfair Inc.
May 1, 2026
Award(A)
Restricted Stock Unit ("RSUs")
Direct
108.3K shares-
W
Wayfair Inc.
Apr 1, 2026
Exercise(M)
Direct
21.5K shares-
W
Wayfair Inc.
Apr 1, 2026
Exercise(M)
Direct
1.6K shares-
W
Wayfair Inc.
Apr 1, 2026
Tax Payment(F)
Direct
11.7K shares at avg. $75.25$882K
W
Wayfair Inc.
Mar 18, 2026
Award(A)
Restricted Stock Unit ("RSUs")
Direct
21.5K shares-
W
Wayfair Inc.
Feb 23, 2026
Gift(G)
Direct
11.4K shares-
W
Wayfair Inc.
Feb 23, 2026
Gift(G)
Indirect
11.4K shares-
W
Wayfair Inc.
Jan 13, 2026
Sale(S)
Indirect
9K shares at avg. $119.00$1.1M
W
Wayfair Inc.
Jan 1, 2026
Tax Payment(F)
Direct
11.9K shares at avg. $106.56$1.3M
W
Wayfair Inc.
Jan 1, 2026
Exercise(M)
Direct
21.6K shares-
W
Wayfair Inc.
Jan 1, 2026
Exercise(M)
Direct
1.6K shares-
W
Wayfair Inc.
Dec 21, 2025
Award(A)
Restricted Stock Unit ("RSUs")
Direct
21.6K shares-
SFIX
Stitch Fix, Inc.
Dec 11, 2025
Award(A)
Direct
40K shares-
W
Wayfair Inc.
Nov 10, 2025
Sale(S)
Indirect
2.9K shares at avg. $112.00$323K
W
Wayfair Inc.
Nov 10, 2025
Sale(S)
Indirect
2.6K shares at avg. $109.00$279K
W
Wayfair Inc.
Nov 5, 2025
Sale(S)
Indirect
6.3K shares at avg. $100.54$638K
W
Wayfair Inc.
Nov 5, 2025
Gift(G)
Indirect
15.9K shares-

		Type	Shares	Price		Ownership
Oct 20, 2026	W Wayfair Inc.	Sale(S)	8,000	$115.00	$920,000	Indirect
Oct 1, 2026	W Wayfair Inc.	Sale(S)	7,000	$102.18	$715,260	Indirect
Oct 1, 2026	W Wayfair Inc.	Exercise(M)	1,199	-	$0	Direct
Oct 1, 2026	W Wayfair Inc.	Exercise(M)	27,073	-	$0	Direct
Oct 1, 2026	W Wayfair Inc.	Tax Payment(F)	14,357	$101.37	$1,455,369	Direct
Jul 1, 2026	W Wayfair Inc.	Exercise(M)	27,073	-	$0	Direct
Jul 1, 2026	W Wayfair Inc.	Tax Payment(F)	14,357	$95.14	$1,365,925	Direct
Jul 1, 2026	W Wayfair Inc.	Exercise(M)	1,198	-	$0	Direct
May 1, 2026	W Wayfair Inc.	Award(A) Restricted Stock Unit ("RSUs")	108,292	-	-	Direct
Apr 1, 2026	W Wayfair Inc.	Exercise(M)	21,457	-	$0	Direct
Apr 1, 2026	W Wayfair Inc.	Exercise(M)	1,636	-	$0	Direct
Apr 1, 2026	W Wayfair Inc.	Tax Payment(F)	11,727	$75.25	$882,457	Direct
Mar 18, 2026	W Wayfair Inc.	Award(A) Restricted Stock Unit ("RSUs")	21,457	-	-	Direct
Feb 23, 2026	W Wayfair Inc.	Gift(G)	11,370	-	$0	Direct
Feb 23, 2026	W Wayfair Inc.	Gift(G)	11,370	-	$0	Indirect
Jan 13, 2026	W Wayfair Inc.	Sale(S)	9,000	$119.00	$1,071,000	Indirect
Jan 1, 2026	W Wayfair Inc.	Tax Payment(F)	11,906	$106.56	$1,268,703	Direct
Jan 1, 2026	W Wayfair Inc.	Exercise(M)	21,641	-	$0	Direct
Jan 1, 2026	W Wayfair Inc.	Exercise(M)	1,635	-	$0	Direct
Dec 21, 2025	W Wayfair Inc.	Award(A) Restricted Stock Unit ("RSUs")	21,641	-	-	Direct
Dec 11, 2025	SFIX Stitch Fix, Inc.	Award(A)	40,045	-	-	Direct
Nov 10, 2025	W Wayfair Inc.	Sale(S)	2,882	$112.00	$322,784	Indirect
Nov 10, 2025	W Wayfair Inc.	Sale(S)	2,559	$109.00	$278,931	Indirect
Nov 5, 2025	W Wayfair Inc.	Sale(S)	6,347	$100.54	$638,127	Indirect
Nov 5, 2025	W Wayfair Inc.	Gift(G)	15,909	-	-	Indirect

1-25 of 63 transactions

About Tan Fiona

Tan Fiona (SEC CIK 0001867558) files insider reports with the SEC as Chief Technology Officer of Wayfair Inc. (W), Director of Stitch Fix, Inc. (SFIX) and Director of AZEK Co Inc. (AZEK).

Signal8 holds 32 ownership filings by Tan Fiona (1 Form 3, 31 Form 4), filed between Sep 17, 2024 and Oct 22, 2026. Those filings report 63 transactions, from Sep 13, 2024 to Oct 20, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Tan Fiona's filings is in BOSTON, MA.

Recent filings by Tan Fiona

Oct 20, 2026: Open-market sale of W shares (Form 4, code S).
Oct 1, 2026: Open-market sale of W shares (Form 4, code S).
Oct 1, 2026: Option exercises of W shares (2 lines, Form 4, code M).
Oct 1, 2026: Tax withholding of W shares (Form 4, code F).
Jul 1, 2026: Option exercise of W shares (Form 4, code M).

Other insiders filing for Wayfair Inc. (W)

Blotner Jon, Pres., Commercial & Operations
Shah Niraj, Chief Executive Officer
Conine Steven, Director
Gulliver Kate, CFO and Chief Admin Officer
King Jeremy, Director
JUNG ANDREA, Director

How to read Form 4 transaction codes