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Source: Thomas J. O'Halloran, U.S. News & World Report (Library of Congress), public domain, via Wikimedia Commons

Electra Therapeutics director Carl L Gordon buys $3.6 million of shares

Open market purchase reported on Form 4, filed Nov 5, 2026.

Octans ResearchPublished

Snapshot

Carl L Gordon, a director of Electra Therapeutics (ETRA), bought 472,571 shares in open market purchases between Nov 3, 2026 and Nov 5, 2026, about $3.6 million at an average price of $7.63 a share, according to a Form 4 filed with the SEC on Nov 5, 2026.

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ETRA
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Market Data

Latest prices for the companies covered in this article
Company1D %Price
($ETRA)▲ +6.12%7.80

as of 16:00 ET · Realtime derived data

What We Know

The filing lists 10 open market purchase lines: • Nov 3, 2026: 24,313 shares at $7.84. • Nov 3, 2026: 97,800 shares at $7.84. • Nov 3, 2026: 24,400 shares at $7.88. • Nov 3, 2026: 98,600 shares at $7.88. • Nov 4, 2026: 9,267 shares at $7.78. • Nov 4, 2026: 37,100 shares at $7.78. • Nov 4, 2026: 5,000 shares at $7.07. • Nov 4, 2026: 20,000 shares at $7.07. • Plus 2 more purchase lines in the filing.

After the last purchase, the filing reports 2,136,979 shares held indirectly in that account.

Octans View

The purchases raised the holding reported in that account by about 28%, computed from the filed share counts. An open market purchase is made with the insider's own money at the market price, unlike option exercises or stock awards, which this brief excludes. The filing does not say why the insider bought.

Bear Case · Room for Disagreement

Limits. Insiders must report trades within two business days; this brief covers one filing and does not net it against sales by the same person or other insiders. Prices are as filed; where a line shows a weighted average, the filing's footnotes give the range.

Method and source. Octans Research reads the structured Form 4 filed with the SEC, keeps open market purchases (code P) only, and computes the total value and the average price from the filed share counts and prices. The filed price must sit within 25% of the closing price on the trade date. The text is generated by a fixed template; no model wrote it.

Chart

$ETRA adjusted close, last 6 months $ETRA adjusted close, last 6 months: series falling from 13.3 to 7.8 (−41.1%) from 2026-09-18 to 2026-11-06. Scale 6 to 14. 68101214 2026-09-182026-11-06 $ETRA ADJUSTED CLOSE, LAST 6 MONTHS −41.1% 7.8
Source: Tiingo · As of 2026-11-06Indicative, not investment advice.

Sources

  1. [1]SEC EDGAR — Form 4 filed by Carl L Gordon for Electra Therapeutics, Nov 5, 2026

These are the sources this piece was drafted from. How we verify. Found an error? Tell us and we correct it in public.

$3.6M

Carl L Gordon, a director of Electra Therapeutics (ETRA), bought 472,571 shares in open market… · Snapshot

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