APPN · Insider trading · 13F holders · Congress trades
Appian Corp (APPN)
Who is buying and selling APPN: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 6
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $4.8M
- Congress trades, 12 months
- 0
APPN at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 1 APPN insider filed 3 sales worth $4.8M on SEC Form 4, and no open-market purchases; 3 of the sales were pre-planned under Rule 10b5-1.
- 6 13F filers hold APPN among their 50 largest positions, worth $264.1M combined. The biggest bets by portfolio weight are Lead Edge Capital Management, LLC (12.0%), Mudita Advisors LLP (4.0%) and Harber Asset Management LLC (2.3%). In their latest 13Fs, 1 manager opened a new position and 3 added to one.
- No member of Congress has disclosed a trade in APPN.
- APPN last closed at $50.47 on Oct 29, 2026.
APPN insider trading
Between Aug 1, 2026 and Oct 29, 2026, 1 APPN insider filed 3 sales worth $4.8M on SEC Form 4, and no open-market purchases; 3 of the sales were pre-planned under Rule 10b5-1.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 8, 2026 | Calkins Matthew W | CEO and President, Director, 10% Owner | Sale10b5-1 | 45,000 | $37.50 | $1.7M | SEC |
| Sep 10, 2026 | Calkins Matthew W | CEO and President, Director, 10% Owner | Sale10b5-1 | 45,000 | $35.19 | $1.6M | SEC |
| Aug 11, 2026 | Calkins Matthew W | CEO and President, Director, 10% Owner | Sale10b5-1 | 45,000 | $34.46 | $1.6M | SEC |
Who owns APPN? Hedge funds and superinvestors
6 13F filers hold APPN among their 50 largest positions, worth $264.1M combined. The biggest bets by portfolio weight are Lead Edge Capital Management, LLC (12.0%), Mudita Advisors LLP (4.0%) and Harber Asset Management LLC (2.3%). In their latest 13Fs, 1 manager opened a new position and 3 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| RPD Fund Management LLCHedge fund | 31.2% | $94.5M | 3,919,356 | New | Q1 2026 |
| Fivespan Partners, LPHedge fund | 18.9% | $80.4M | 3,510,907 | +155.3% shares | Q2 2026 |
| Lead Edge Capital Management, LLCHedge fund | 12.0% | $65.9M | 2,878,544 | +51.1% shares | Q2 2026 |
| Mudita Advisors LLPHedge fund | 4.0% | $19.2M | 839,400 | +0.0% shares | Q2 2026 |
| Harber Asset Management LLCAsset manager | 2.3% | $3.9M | 168,296 | +14.2% shares | Q2 2026 |
| Ground Swell Capital, LLCHedge fund | 0.3% | $243K | 10,603 | — | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 5, Q1 2026: 1). Screen APPN in the grand portfolio →
APPN stock trades by members of Congress
No member of Congress has disclosed a trade in APPN.
APPN questions and answers
Are insiders buying APPN stock?
Between Aug 1, 2026 and Oct 29, 2026, 1 APPN insider filed 3 sales worth $4.8M on SEC Form 4, and no open-market purchases; 3 of the sales were pre-planned under Rule 10b5-1.
Which hedge funds own APPN?
6 13F filers hold APPN among their 50 largest positions, worth $264.1M combined. The biggest bets by portfolio weight are Lead Edge Capital Management, LLC (12.0%), Mudita Advisors LLP (4.0%) and Harber Asset Management LLC (2.3%). In their latest 13Fs, 1 manager opened a new position and 3 added to one.
Has Congress traded APPN?
No member of Congress has disclosed a trade in APPN.
Who is the largest holder of APPN?
Among 13F filers, RPD Fund Management LLC reports the largest APPN position, $94.5M (3,919,356 shares) in its Q1 2026 13F. The biggest bet by portfolio weight is Lead Edge Capital Management, LLC's: 12.0% of its portfolio.
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