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Mary Yang

CIK 1809044 · SVP, Chief Strategy Officer · last filed 2024-05-17

Mary Yang is a SVP, Chief Strategy Officer who has filed 14 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing, for CYBR, was dated Oct 15, 2025.

"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

$0

Companies

2

Total Filings

14

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
Sunnova Energy International Inc. (NOVA) Delisted Director 17,857 $0.22 $3.9K $0 5 2024-05-17
CIENA CORP (CIEND) Delisted SVP, Chief Strategy Officer 60,116 — — $0 7 2021-12-22

Recent Filings

14 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
2025-10-15 CYBR Notice (144) −65 -$31.9K EDGAR
2025-07-15 CYBR Notice (144) −363 -$136.9K EDGAR
2024-05-17 Sunnova Energy International Inc. (NOVA) Delisted Mixed +7,566 $0 EDGAR
2023-05-19 Sunnova Energy International Inc. (NOVA) Delisted Mixed +7,255 $0 EDGAR
2022-10-14 Sunnova Energy International Inc. (NOVA) Delisted Exer (M) +3,036 $0 EDGAR
2022-05-20 Sunnova Energy International Inc. (NOVA) Delisted Grant (A) — $0 EDGAR
2021-12-22 CIENA CORP (CIEND) Delisted Tax (F) −4,124 -$307.2K EDGAR
2021-12-16 CIENA CORP (CIEND) Delisted Grant (A) +22,542 $0 EDGAR
2021-10-15 Sunnova Energy International Inc. (NOVA) Delisted Grant (A) — $0 EDGAR
2021-09-22 CIENA CORP (CIEND) Delisted Tax (F) −913 -$47.2K 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.