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Insider · CIK 0001724513

Duncan J McEwan

director

Files at DRK (Sphere 3D Corp.). First filing -, latest -.

In brief

Duncan J McEwan files SEC Form 4 as director at DRK (Sphere 3D Corp.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

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

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 / 0
$0 bought, $0 sold

Signals

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

No scored open-market trades yet.

Transactions

Every row this insider has filed, 4 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jun 1, 2026DRK
Sphere 3D Corp.
MOption exercise
Common Shares
+74,074--74,074Jun 2, 2026
Jun 1, 2026DRK
Sphere 3D Corp.
MOption exercise
Restricted Stock Unit (RSU)derivative
-74,074$0.00$00Jun 2, 2026
Mar 4, 2026DRK
Sphere 3D Corp.
AGrant or award
Restricted Stock Unit (RSU)derivative
+74,074--74,074Mar 9, 2026
May 29, 2025DRK
Sphere 3D Corp.
AGrant or award
Non-Qualified Stock Option (right to buy)derivative
+149,500$0.00$0149,500Jun 2, 2025

Questions about Duncan J McEwan

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

Is Duncan J McEwan buying or selling?

Duncan J McEwan has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Duncan J McEwan's past buys perform?

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

Where does Duncan J McEwan file Form 4?

Duncan J McEwan has filed Form 4 at DRK (Sphere 3D Corp.). 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.

Duncan J McEwan: insider trades and track record | InsiderTell