Transactions
10
Insider / Qnity Electronics, Inc.
Kang Sang Ho
President, Semiconductor at Qnity Electronics, Inc.
- Company
- Qnity Electronics, Inc.
- Ticker
- Q
- First filing on record
- November 4, 2025
- Latest trade on record
- November 21, 2025
- SEC filings
- EDGAR ↗
Kang Sang Ho, President, Semiconductor at Qnity Electronics, Inc., has disclosed 10 transactions in Q since November 4, 2025: 0 purchases (0 open-market buys) and 1 sale, worth about $570K at the reported prices. The latest was filed December 9, 2025, 18 days after the trade; 5 filings were late against the 2-business-day Form 4 deadline.
Open-market buys
0
Sales
1
Avg. disclosure lag
10.5d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Kang Sang Ho made no purchases and 1 sale worth $186K, plus 9 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
Kang Sang Ho has traded 1 stock on record; the largest by dollars is Q.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
1 of 2 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| A | Grant or award | 4 | 14,156 | — |
| X | Exercise of an in-the-money option | 4 | 4,080 | $384K |
| J | Other acquisition or disposal | 1 | 14,147 | — |
| S | Open-market sale | 1 | 2,500 | $186K |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2025 | 10 | 0 | 1 · $186K |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| Q | Option / conversion X | November 21, 2025 | December 9, 2025 | 18d | 40 | — | — | latederivative | Form 4 ↗ | |
| Q | Option / conversion X | November 21, 2025 | December 9, 2025 | 18d | 40 | — | — | latederivative | Form 4 ↗ | |
| Q | Sell S | November 21, 2025 | December 9, 2025 | 18d | 2,500 | $75 | $186K | late | Form 4 ↗ | |
| Q | Option / conversion X | November 21, 2025 | December 9, 2025 | 18d | 2,000 | $96 | $192K | late | Form 4 ↗ | |
| Q | Option / conversion X | November 21, 2025 | December 9, 2025 | 18d | 2,000 | $96 | $192K | late | Form 4 ↗ | |
| Q | Other A | November 1, 2025 | November 4, 2025 | 3d | 2,965 | — | — | derivative | Form 4 ↗ | |
| Q | Other A | November 1, 2025 | November 4, 2025 | 3d | 2,426 | — | — | derivative | Form 4 ↗ | |
| Q | Other A | November 1, 2025 | November 4, 2025 | 3d | 8,380 | — | — | derivative | Form 4 ↗ | |
| Q | Other A | November 1, 2025 | November 4, 2025 | 3d | 385 | — | — | derivative | Form 4 ↗ | |
| Q | Other J | November 1, 2025 | November 4, 2025 | 3d | 14,147 | — | — | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| December 9, 2025 | Form 4 | 0001628280-25-056119 | 5 | published | EDGAR ↗ |
| November 4, 2025 | Form 4 | 0001628280-25-049145 | 5 | published | EDGAR ↗ |
Other insiders at Qnity Electronics, Inc.
- CURTIN TERRENCE R Chief Exec. Officer & Director 22 rows
- BLINN MARK A Director 19 rows
- Kemp Jon D. Chief Executive Officer 17 rows
- Xu Chuck President, Interconnect 17 rows
- Fortebuono Kathleen M. Chief People Officer 12 rows
- JOHNSON KRISTINA M Director 12 rows
- Hennessey Peter W General Counsel 9 rows
- Goss Michael G. VP & Controller 8 rows
- Green Byron Director 7 rows
- Noonan Anne P Director 5 rows
Everyone on file, with contracts and lobbying under the company's name: Qnity Electronics, Inc..
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 2 | 10 | November 4, 2025 | December 9, 2025 | Form 4 list on EDGAR |
Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.