Investors / filer profile

Smith David Byron Jr

active in 3 companies · 0 of 2 positions beat the S&P ~6mo later

Pro
Bought: Pro
Sold: 14
Filings: 3
Companies: 2026-07-31
Last filed

EDGAR · CIK 0001478669 ↗

Track record

How each disclosed position did against the S&P ~6 months later

The outcome curve and every position's resultPro →

-0.6%

median move per position

+10.1%

S&P 500 median, same spans

0 of 2

beat the S&P ~6mo later

Disclosed positions

Estimated from their latest filings — positions may have changed since

Estimated positions from their latest filingsPro →

Activity

Open-market buy & sell volume

BuySell

Total +$1.89M bought

All filings on record

Every Form 4 transaction we track for this filer


NTRSNORTHERN TRUST CORP	Gift — · 1,120 sh	2026-07-31	—
ITWILLINOIS TOOL WORKS INC	Grant $38.5K · 131 sh	2026-02-06	—
NTRSONORTHERN TRUST CORP	Gift — · 1,340 sh	2026-01-30	—
ITWILLINOIS TOOL WORKS INC	Other — · 5,990 sh	2025-12-11	—
ITWILLINOIS TOOL WORKS INC	Other — · 5,990 sh	2025-12-11	—
ITWILLINOIS TOOL WORKS INC	Other — · 81,301 sh	2025-12-11	—
ITWILLINOIS TOOL WORKS INC	Buy $1.68M · 6,709 sh	2025-12-10	—
ITWILLINOIS TOOL WORKS INC	Gift — · 6,709 sh	2025-12-10	—
ITWILLINOIS TOOL WORKS INC	Grant $38.5K · 157 sh	2025-11-07	—
NTRSONORTHERN TRUST CORP	Gift — · 1,580 sh	2025-10-31	—

NTRSGift

2026-07-31 · NORTHERN TRUST CORP

1,120

—

ITWGrant

2026-02-06 · ILLINOIS TOOL WORKS INC

$38.5K

—

NTRSOGift

2026-01-30 · NORTHERN TRUST CORP

1,340

—

ITWOther

2025-12-11 · ILLINOIS TOOL WORKS INC

5,990

—

ITWOther

2025-12-11 · ILLINOIS TOOL WORKS INC

5,990

—

ITWOther

2025-12-11 · ILLINOIS TOOL WORKS INC

81,301

—

ITWBuy

2025-12-10 · ILLINOIS TOOL WORKS INC

$1.68M

—

ITWGift

2025-12-10 · ILLINOIS TOOL WORKS INC

6,709

—

ITWGrant

2025-11-07 · ILLINOIS TOOL WORKS INC

$38.5K

—

NTRSOGift

2025-10-31 · NORTHERN TRUST CORP

1,580

—

Newest 10 of 14 filingsEvery Form 4 on record, with outcomesPro →

Outcomes measure each position — the first buy in a stock and every buy within 182 days — against the closing price ~6 months (120 trading days) later, with the S&P 500 over the same span for context. Pre-scheduled 10b5-1 plan trades are excluded from the record. Positions are estimated from the latest reported post-transaction holdings, split-adjusted, at the latest close. Built from SEC Form 4 filings and market prices — past outcomes, not predictions or advice.