InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the detailed record of transactions filed by Holland John M, Director. Insider active across 1 company, notably Optical Cable CORP. Aggregated, 8 reports have been published. Activity tracked since 25 June 2021. The latest transaction was filed on 2 May 2025 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Holland John M
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations8 total
9,057 shares0Common StockSEC:0001437749-25-014536:0
1,981 shares@ US$2.6726.1% of flowCommon StockSEC:0001437749-24-023910:0
9,990 shares0Common StockSEC:0001437749-24-017851:0
7,140 shares0Common StockSEC:0001437749-23-020922:0
1,898 shares@ US$4.389940.9% of flowCommon StockSEC:0001437749-23-009852:0
1,668 shares@ US$3.9033.0% of flowCommon StockSEC:0001437749-22-015988:0
6,841 shares0Common StockSEC:0001437749-22-008757:0
6,011 shares0Common StockSEC:0001437749-21-015693:0
8 of 8 declarations
About Holland John M
John M. Holland is a Board Member at Optical Cable Corp. He plays a key role in overseeing the company's operations and participates in shaping its strategy. His expertise in corporate governance is an asset to the board.
