Insiders who reported open-market trades in the last 12 months at the companies Howard H. Xia files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Howard H. Xia is a corporate insider of COHERENT CORP. (COHR). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Howard H. Xia last file a Form 4?
The most recent primary Form 4 on record is dated 13 May 2026, one of 7 filings going back to 2024.
Has Howard H. Xia been buying or selling stock?
Recorded transactions: 0 open-market purchases and 14 open-market sales ($2.57M) across all tracked filings.
Howard H. Xia files SEC Form 4 reports at COHERENT CORP. (COHR). 7 SEC Form 4 filings on record going back to 2024, most recently on 13 May 2026. Most recent open-market trade: sold $184K of COHR on 13 May 2026. Lifetime open-market sales: $2.57M.
Recent transactions
20
The latest 20 SEC Form 4 transactions reported by Howard H. Xia.
InsiderAlpha's records for Howard H. Xia go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
