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Insider · CIK 0001927856

Tycho Peterson

cfoofficerdirector

Files at ADPT (Adaptive Biotechnologies Corp), SLGC (SomaLogic, Inc.). First filing Mar 6, 2024, latest Mar 6, 2024.

In brief

Tycho Peterson files SEC Form 4 as CFO and director at ADPT (Adaptive Biotechnologies Corp), and also at SLGC (SomaLogic, Inc.). Since Mar 6, 2024, Tycho Peterson has reported 0 open-market buys worth $0 and 1 open-market sell worth $53k, the latest filed on Mar 6, 2024.

A track record needs three past buys with six months of prices behind them; Tycho Peterson has 0, so none is measured yet.

The newest scored trade: sold $53k of ADPT on Mar 5, 2024, filed Mar 6, 2024, scored 44 (moderate).

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 / 1
$0 bought, $53k sold

Where the trades landed

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

ADPT: Adaptive Biotechnologies Corp

ADPTOct 13, 2026 · close 25.28

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
44Moderate
ADPTsell 8
Adaptive Biotechnologies Corp
$53k
15,456 shares
-3%+9% from low-57% from high

Transactions

Every row this insider has filed, 3 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Mar 4, 2024ADPT
Adaptive Biotechnologies Corp
AGrant or award
Common Stock
+147,790$0.00$0547,009Mar 6, 2024
Mar 5, 2024ADPT
Adaptive Biotechnologies Corp
SOpen-market sale
Common Stock
-15,456$3.44$53k531,553Mar 6, 2024
Jan 5, 2024SLGC
SomaLogic, Inc.
DDisposition to issuer
Stock Option (right to buy)derivative
-185,400--0Jan 9, 2024

Questions about Tycho Peterson

Answered from the filings on this page, as of the latest one.

Is Tycho Peterson buying or selling?

Not in the last 12 months. Tycho Peterson's latest open-market trade on SEC Form 4 was sold $53k of ADPT on Mar 5, 2024.

How did Tycho Peterson's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Tycho Peterson has 0.

Where does Tycho Peterson file Form 4?

Tycho Peterson has filed Form 4 at ADPT (Adaptive Biotechnologies Corp) as Chief Financial Officer; SLGC (SomaLogic, Inc.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

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.

Tycho Peterson: insider trades and track record | InsiderTell