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8 / 10

Conviction

$ Value

$940K

Shares

100,000

Price

$9

Filed

Feb 12

Why this score? (8/10)
  • Open market buy (+3)
  • Trade value >= $250K (+1)
  • % of holdings >= 20% (+2)
  • Director (+1)
  • Not a 10b5-1 plan (+1)

Insider

Name

SUMME GREGORY L

Title

CIK

0001143422

Roles

Director

Transaction Details

Transaction Date

2026-02-12

Code

P

Table

Non-Derivative

Ownership

Indirect

Equity Swap

No

Shares After

400,000

Footnotes

By a trust. The reporting person reports beneficial ownership of AVTR common stock held by the trust but disclaims beneficial ownership except to the extent of his pecuniary interest therein.

Filing Info

Accession No.

0001628280-26-007802

Form Type

4

Issuer CIK

0001722482

SUMME GREGORY L's History

Date Ticker Type Value
2026-04-15 GRAL A $31K
2026-02-12 AVTR $940K
2026-01-15 GRAL A $32K
2025-10-30 AVTR $1.1M
2025-10-15 GRAL A $32K
2025-08-21 AVTR $1.3M
2025-07-15 GRAL A $32K
2025-06-11 NXPI A $0
2025-06-10 UP A $0
2025-05-29 GRAL A $250K

Other Insiders at AVTR (90d)

Insider Bought Sold Last
LUCIER GREGORY T $458K 2026-02-19
Jones R. Brent
EVP, Chief Financial Officer
2026-02-23
Eck Steven W
SVP & Chief Accounting Officer
2026-04-03
Walker Corey
President, VWR Dist. & Servs.
2026-02-20
Sokenu Claudius
EVP, Chief Legal & Compliance
2026-02-23
Hankamer Brittany
EVP, Chief HR Officer
2026-02-24
Gourdier Benoit
EVP, Bioscience & Medtech
2026-02-23
Ligner Emmanuel
President and CEO
2026-02-19
Blenn Mary
EVP, Chief Operating Officer
2026-02-19