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Insider · CIK 0001817851

Nasym Afsari

officer

Files at ONT (Onterris, Inc.). First filing Mar 4, 2026, latest Mar 4, 2026.

Nasym Afsari files SEC Form 4 as officer at ONT (Onterris, Inc.). Since Mar 4, 2026, Nasym Afsari has reported 0 open-market buys worth $0 and 1 open-market sell worth $1.2M, the latest filed on Mar 4, 2026.

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

The newest scored trade: sold $1.2M of ONT on Mar 2, 2026, filed Mar 4, 2026, scored 25 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 1 sell worth $1.2M.

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, $1.2M 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.

ONT: Onterris, Inc.

ONTOct 9, 2026 · close 13.81

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
25Weak
ONTsell 410b5-1
Onterris, Inc.
$1.2M
43,548 shares
-21%+166% from low-8% from high

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Mar 3, 2026 ONT
Montrose Environmental Group, Inc.
43,348
0.12% of outstanding
$1.2MMar 3, 2026$6,000
Mar 2, 2026 ONT
Montrose Environmental Group, Inc.
200
0.00% of outstanding
$6,000Mar 2, 2026none

Transactions

Every row this insider has filed, 5 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Mar 2, 2026ONT
Onterris, Inc.
SOpen-market sale
Common Stock10b5-1
-200$30.00$6,000204,878Mar 4, 2026
Mar 3, 2026ONT
Onterris, Inc.
MOption exercise
Common Stock10b5-1
+43,348$6.03$261k248,226Mar 4, 2026
Mar 3, 2026ONT
Onterris, Inc.
SOpen-market sale
Common Stock10b5-1
-43,348$28.37$1.2M204,878Mar 4, 2026
Mar 3, 2026ONT
Onterris, Inc.
MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-43,348$0.00$00Mar 4, 2026
Dec 16, 2025ONT
Onterris, Inc.
FTax withholding
Common Stock
-60,813$26.40$1.6M205,078Dec 19, 2025

Questions about Nasym Afsari

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

Is Nasym Afsari buying or selling?

In the last 12 months Nasym Afsari reported 0 open-market buys worth $0 and 1 open-market sell worth $1.2M on SEC Form 4; the latest was sold $1.2M of ONT on Mar 2, 2026. Grants, option exercises and tax withholding are not counted.

How did Nasym Afsari's past buys perform?

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

Where does Nasym Afsari file Form 4?

Nasym Afsari has filed Form 4 at ONT (Onterris, Inc.) as General Counsel and Secretary. 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.