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Insider · CIK 0001200612

William W Burke

director

Files at CVSA (Adtalem Global Education Inc.), TCMD (TACTILE SYSTEMS TECHNOLOGY INC), CBLL (Ceribell, Inc.). First filing Dec 2, 2024, latest Jun 6, 2025.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 3
$0 bought, $688k sold

Where the trades landed

Last year at the 2 companies this insider has traded most, with each buy and sell on the bar it happened.

CVSA: Adtalem Global Education Inc.

CVSAOct 9, 2026 · close 129.38

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

TCMD: TACTILE SYSTEMS TECHNOLOGY INC

TCMDOct 9, 2026 · close 22.44

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
34Weak
CVSAsell
Adtalem Global Education Inc.
$294k
2,291 shares
-20%-
15Weak
TCMDsell 310b5-1
TACTILE SYSTEMS TECHNOLOGY INC
$32k
3,300 shares
-6%+1% from low-50% from high
20Weak
CVSAsell10b5-1
Adtalem Global Education Inc.
$362k
4,000 shares
-26%-

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jun 10, 2025CBLL
Ceribell, Inc.
AGrant or award
Common Stock
+8,828$0.00$017,391Jun 17, 2025
Jun 5, 2025CVSA
Adtalem Global Education Inc.
SOpen-market sale
Common Stock
-2,291$128.35$294k9,368Jun 6, 2025
May 7, 2025TCMD
TACTILE SYSTEMS TECHNOLOGY INC
AGrant or award
Common Stock10b5-1
+16,078$0.00$051,820May 9, 2025
May 8, 2025TCMD
TACTILE SYSTEMS TECHNOLOGY INC
SOpen-market sale
Common Stock10b5-1
-3,300$9.67$32k48,520May 9, 2025
Nov 29, 2024CVSA
Adtalem Global Education Inc.
SOpen-market sale
Common Stock10b5-1
-4,000$90.39$362k11,659Dec 2, 2024
Nov 8, 2024CVSA
Adtalem Global Education Inc.
FTax withholding
Common Stock
-752$91.23$69k14,099Nov 13, 2024
Nov 13, 2024CVSA
Adtalem Global Education Inc.
AGrant or award
Common Stock
+1,560$89.85$140k15,659Nov 13, 2024
Oct 11, 2024CBLL
Ceribell, Inc.
AGrant or award
Common Stock
+6,618$0.00$08,563Oct 16, 2024

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

William W Burke: insider trades and track record | InsiderTell