Investors / filer profile

Burdick Kenneth A

active in 2 companies · 1 of 1 positions beat the S&P ~6mo later

Pro
Bought: Pro
Sold: 11
Filings: 2
Companies: 2026-08-11
Last filed

EDGAR · CIK 0001498992 ↗

Track record

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

The outcome curve and every position's resultPro →

+61.8%

median move per position

+8.6%

S&P 500 median, same spans

1 of 1

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 +$498.3K bought · −$8.33M sold

All filings on record

Every Form 4 transaction we track for this filer


LFSTLifeStance Health Group, Inc.	Sell $5.75M · 500,000 sh	2026-08-11	—
CNCCENTENE CORP	Grant — · 729 sh	2025-12-31	—
CNCCENTENE CORP	Sell $1.28M · 32,796 sh	2025-12-04	—
CNCCENTENE CORP	Sell $1.30M · 33,211 sh	2025-12-03	—
CNCCENTENE CORP	Grant — · 852 sh	2025-09-30	—
LFSTLifeStance Health Group, Inc.	Buy $84.7K · 18,660 sh	2025-08-11	—
LFSTLifeStance Health Group, Inc.	Buy $5.8K · 1,340 sh	2025-08-11	—
LFSTLifeStance Health Group, Inc.	Buy $200.0K · 46,511 sh	2025-08-08	—
LFSTLifeStance Health Group, Inc.	Buy $7.8K · 1,800 sh	2025-08-08	—
LFSTLifeStance Health Group, Inc.	Buy $200.0K · 45,870 sh	2025-08-08	—

LFSTSell

2026-08-11 · LifeStance Health Group, Inc.

$5.75M

—

CNCGrant

2025-12-31 · CENTENE CORP

729

—

CNCSell

2025-12-04 · CENTENE CORP

$1.28M

—

CNCSell

2025-12-03 · CENTENE CORP

$1.30M

—

CNCGrant

2025-09-30 · CENTENE CORP

852

—

LFSTBuy

2025-08-11 · LifeStance Health Group, Inc.

$84.7K

—

LFSTBuy

2025-08-11 · LifeStance Health Group, Inc.

$5.8K

—

LFSTBuy

2025-08-08 · LifeStance Health Group, Inc.

$200.0K

—

LFSTBuy

2025-08-08 · LifeStance Health Group, Inc.

$7.8K

—

LFSTBuy

2025-08-08 · LifeStance Health Group, Inc.

$200.0K

—

Newest 10 of 11 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.