Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Robert E. Knowling Jr currently holds 6,551 shares of ARIBA INC (ARBA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Robert E. Knowling Jr has been a net seller of ARBA stock. They have purchased $3.3K and sold $8.1M worth of shares.
Robert E. Knowling Jr's most recent insider trade was on Dec 4, 2025, when they sold 4,097 shares at $0.00 per share.
Robert E. Knowling Jr serves as Executive at ARIBA INC (ARBA). They have executed 72 insider transactions totaling $8.1M over their tenure at the company.
Robert E. Knowling Jr holds the position of Executive at ARIBA INC, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 20 years and currently hold a stake valued at $0.
Robert E. Knowling Jr has shown a selling trading pattern, with $3.3K in total purchases and $8.1M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Robert E. Knowling Jr was on Oct 31, 2017, when they sold $1.0M worth of ROP shares. This transaction involved 4,000 shares at $259.51 per share.
Robert E. Knowling Jr currently owns 6,551 shares of ARIBA INC (ARBA), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Robert E. Knowling Jr's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Robert E. Knowling Jr has 72 Form 4 filings on record as an insider at ARIBA INC.
Set alerts for Robert E. Knowling Jr and 40,000+ other insiders.