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Amy Horton

CIK 1371523 · VP, Chief Accounting Officer · last filed 2026-03-04

Amy Horton is a VP, Chief Accounting Officer who has filed 126 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for AORT, was dated Mar 4, 2026. Across all open-market trades the lifetime net is −$4.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.4M 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

$5.44M

Companies

2

Total Filings

126

Lifetime Open-Market Net

-$4.64M

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 VP, Chief Accounting Officer 139,088 $28.33 $3.94M -$2.73M 40 2026-03-04
CRY VP, Chief Accounting Officer 85,282 $17.59 $1.50M -$1.91M 74 2021-12-10

Recent Filings

126 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-03-04 AORT Mixed +6,574 -$34.0K EDGAR
2026-03-03 AORT Notice (144) −901 -$34.0K EDGAR
2026-03-03 AORT Sell (S) −641 -$24.4K EDGAR
2026-03-02 AORT Notice (144) −641 -$24.4K EDGAR
2026-02-25 AORT Mixed +3,097 -$94.7K EDGAR
2026-02-24 AORT Notice (144) −830 -$29.6K EDGAR
2026-02-23 AORT Notice (144) −1,731 -$65.1K EDGAR
2025-12-09 AORT Sell (S) −4,572 -$203.1K EDGAR
2025-12-08 AORT Notice (144) −4,572 -$203.1K EDGAR
2025-12-02 AORT Gift (G) −750 $0 EDGAR
Showing 1–10 of 126
Page 1 of 13
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.