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Grady Grant III

Board Director
Director
Aptevo Therapeutics Inc.
Insider activity · 24 months1 buy0 salesCumulative net flow
Total declarations
9
Company
1
▲ Purchases (2 ops.)
€25k
▼ Sales (0 ops.)
—

Latest filing published 10 Aug 2026 for Aptevo Therapeutics Inc..

Filing timeline

BuySale
Grady Grant III

Insider track record

Disclosed buys
2
Disclosed sells
0
T+90 hit rate
0%
T+90 mean return
-73.4%

Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.

Signal history

No signal scores available.

Grady Grant III: trading record in brief

Grady Grant III, listed as board member, appears in our data through filings on Aptevo Therapeutics Inc. shares, published by SEC (Form 4). We count 9 filings; the first trade dates from 21 May 2019 and the latest from 6 August 2026.

Purchases make up the whole of the open-market record (2 purchases, €25k). Unlike grants, an open-market purchase is paid for by the insider, at the market price. The rest of the record consists of 7 option exercises.

On 10 August 2026 came the latest disclosure, an option exercise in Aptevo Therapeutics Inc. The most recent open-market purchase was published on 12 November 2025, 361 days ago. The median gap between a trade and its publication by SEC (Form 4) is 2 days. The legal deadline for a Form 4 is two business days after the transaction. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.

Companies and markets linked to Grady Grant III

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Declarations7 total

7 of 7 declarations