David Y Park

CIK 1822773 · Chief Financial Officer · last filed 2026-04-02

David Y Park is a Chief Financial Officer who has filed 21 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing, for STEP, was dated Apr 2, 2026. Across all open-market trades the lifetime net is −$792.0K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.3M 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

$2.25M

Companies

1

Total Filings

21

Lifetime Open-Market Net

-$792.0K

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
STEP Chief Financial Officer 50,705 $44.39 $2.25M -$792.0K 21 2026-04-02

Recent Filings

21 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-02 STEP Grant (A) +64 $0 EDGAR
2026-03-17 STEP Grant (A) +31,992 $0 EDGAR
2026-02-17 STEP Tax (F) −3,480 -$197.5K EDGAR
2025-10-01 STEP Grant (A) +109 $5.0K EDGAR
2025-09-12 STEP Sell (S) −1,000 -$63.3K EDGAR
2025-03-17 STEP Grant (A) +5,523 $0 EDGAR
2025-02-18 STEP Tax (F) −2,754 -$172.0K EDGAR
2024-11-13 STEP Sell (S) −3,000 -$204.6K EDGAR
2024-10-02 STEP Tax (F) −3,966 -$225.4K EDGAR
2024-06-04 STEP Sell (S) −2,500 -$110.3K EDGAR
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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.