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Marna P Borgstrom

CIK 1744267 · last filed 2026-05-20

Marna P Borgstrom is a corporate insider who has filed 11 SEC Form 4 insider transactions across 2 companies since 2018. The most recent filing, for AORT, was dated May 20, 2026. Current disclosed insider exposure totals $1.6M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$1.56M

Companies

2

Total Filings

11

Lifetime Open-Market Net

$0

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
AORT Director 56,664 $20.10 $1.14M $0 6 2026-05-20
CRY Director 18,887 $22.27 $420.6K $0 5 2021-06-02

Recent Filings

11 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-20 AORT Grant (A) +7,576 $0 EDGAR
2026-05-19 AORT Grant (A) +7,850 $0 EDGAR
2025-05-27 AORT Grant (A) +6,325 $0 EDGAR
2024-06-03 AORT Grant (A) +6,289 $0 EDGAR
2023-06-08 AORT Grant (A) +9,709 $0 EDGAR
2022-06-03 AORT Grant (A) +7,878 $150.0K EDGAR
2021-06-02 CRY Grant (A) +4,423 $130.0K EDGAR
2020-06-02 CRY Grant (A) +5,667 $130.0K EDGAR
2020-05-06 CRY Grant (A) +1,178 $0 EDGAR
2019-05-17 CRY Grant (A) +4,163 $0 EDGAR
Showing 1–10 of 11
Page 1 of 2
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.