Home

Johanna Friedl-Naderer

CIK 1915598 · Chief Commercial Officer · last filed 2026-08-17

Johanna Friedl-Naderer is a Chief Commercial Officer who has filed 15 SEC Form 4 insider transactions across 2 companies since 2022. The most recent filing shows the insider sold $5.9K of DYN on Aug 17, 2026. Across all open-market trades the lifetime net is −$69.3K, 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.

Loading insider history…
Disclosed Exposure

$5.41M

Companies

2

Total Filings

15

Lifetime Open-Market Net

-$69.3K

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
DYN Chief Commercial Officer 153,982 $26.00 $4.00M -$35.4K 12 2026-08-17
VIR EVP & Chief Operating Officer 148,518 $9.49 $1.41M -$33.8K 3 2023-03-07

Recent Filings

15 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
2026-08-17 DYN Sell (S) −226 -$5.9K EDGAR
2026-06-17 DYN Sell (S) −145 -$2.7K EDGAR
2026-05-14 DYN Sell (S) −228 -$4.2K EDGAR
2026-03-06 DYN Sell (S) −148 -$2.2K EDGAR
2026-02-17 DYN Grant (A) +60,000 $0 EDGAR
2025-12-05 DYN Sell (S) −144 -$3.0K EDGAR
2025-09-08 DYN Sell (S) −1,038 -$13.8K EDGAR
2025-07-18 DYN Grant (A) — $0 EDGAR
2025-06-06 DYN Sell (S) −146 -$1.9K EDGAR
2025-03-13 DYN Sell (S) −143 -$1.7K EDGAR
Showing 1–10 of 15
Page 1 of 2
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.