Teresa McCarthy

CIK 1862121 · Chief Human Resources Officer · last filed 2026-02-27

Teresa McCarthy is a Chief Human Resources Officer who has filed 24 SEC Form 4 insider transactions across 2 companies since 2022. The most recent filing, for RNAM, was dated Feb 27, 2026. Across all open-market trades the lifetime net is −$8.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.3M 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

$1.31M

Companies

2

Total Filings

24

Lifetime Open-Market Net

-$8.20M

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
Avidity Biosciences, Inc. (RNAM) Delisted Chief Human Resources Officer 0 $0 1 2026-02-27
RNA Chief Human Resources Officer 113,938 $11.49 $1.31M -$8.20M 20 2026-01-23

Recent Filings

24 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
2026-02-27 Avidity Biosciences, Inc. (RNAM) Delisted Disp (D) −165,296 $0 EDGAR
2026-01-23 RNA Sell (S) −2,929 -$212.2K EDGAR
2026-01-09 RNA Sell (S) −1,965 -$141.9K EDGAR
2025-12-19 RNA Mixed +21,702 -$1.24M EDGAR
2025-10-17 RNA Mixed -$556.3K EDGAR
2025-09-17 RNA Mixed -$286.0K EDGAR
2025-08-15 Avidity Biosciences, Inc. (RNAM) Delisted Notice (144) −45,000 -$2.07M EDGAR
2025-08-15 RNA Mixed -$242.2K EDGAR
2025-03-21 RNA Sell (S) −7,778 -$241.6K EDGAR
2025-01-23 RNA Sell (S) −2,959 -$84.6K EDGAR
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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.