Richard N Nottenburg insider trades: Applied Digital (APLD) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Richard reports to the SEC






and 3 more companies
Open-market buys and sales
43 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 13, 2026 | APLD | ↓ Sell | 31,250 | $21.84 | $683K | Direct | Oct 15, 2026 (2d) |
| Apr 30, 2026 | APLD | ↓ Sell | 25,000 | $33.30 | $832K | Direct | Apr 30, 2026 (0d) |
| Jan 15, 2026 | APLD | ↓ Sell | 23,606 | $35.37 | $835K | Direct | Jan 16, 2026 (1d) |
| Oct 31, 2025 | APLD | ↓ Sell | 14,375 | $35.52 | $511K | Direct | Oct 31, 2025 (0d) |
| Oct 24, 2025 | APLD | ↓ Sell | 34,375 | $33.23 | $1.1M | Direct | Oct 28, 2025 (4d) |
| Sep 3, 2025 | APLD | ↓ Sell | 20,000 | $15.26 | $305K | Direct | Sep 5, 2025 (2d) |
| Aug 8, 2025 | APLD | ↓ Sell | 11,250 | $14.22 | $160K | Direct | Aug 11, 2025 (3d) |
| Aug 4, 2025 | APLD | ↓ Sell | 13,686 | $12.50 | $171K | Direct | Aug 6, 2025 (2d) |
| Jan 17, 2025 | APLD | ↓ Sell | 20,000 | $8.85 | $177K | Direct | Jan 22, 2025 (5d) |
| Nov 27, 2024 | APLD | ↓ Sell | 50,000 | $9.20 | $460K | Direct | Nov 29, 2024 (2d) |
| Nov 7, 2024 | APLD | ↓ Sell | 19,369 | $7.51 | $145K | Direct | Nov 12, 2024 (5d) |
| Oct 17, 2024 | APLD | ↓ Sell | 30,000 | $8.01 | $240K | Direct | Oct 21, 2024 (4d) |
| Oct 14, 2024 | APLD | ↓ Sell | 80,000 | $7.37 | $589K | Direct | Oct 16, 2024 (2d) |
| Apr 11, 2024 | VRNT | ↓ Sell | 5,274 | $31.17 | $164K | Direct | Apr 15, 2024 (4d) |
| Aug 8, 2023 | APLD | ↓ Sell | 14,820 | $7.74 | $115K | Direct | Aug 9, 2023 (1d) |
| Jul 13, 2023 | VRNT | ↓ Sell | 257 | $36.74 | $9K | Direct | Jul 17, 2023 (4d) |
| Jun 23, 2023 | VRNT | ↓ Sell | 3,000 | $34.81 | $104K | Direct | Jun 26, 2023 (3d) |
| Jun 12, 2023 | VRNT | ↓ Sell | 677 | $36.96 | $25K | Direct | Jun 13, 2023 (1d) |
| Apr 13, 2023 | VRNT | ↓ Sell | 400 | $38.88 | $16K | Direct | Apr 14, 2023 (1d) |
| Apr 5, 2023 | VRNT | ↓ Sell | 500 | $37.30 | $19K | Direct | Apr 6, 2023 (1d) |
| Apr 3, 2023 | VRNT | ↓ Sell | 2,950 | $37.38 | $110K | Direct | Apr 5, 2023 (2d) |
| Apr 1, 2022 | VRNT | ↓ Sell | 3,576 | $52.12 | $186K | Direct | Apr 5, 2022 (4d) |
| Jun 15, 2021 | VRNT | ↓ Sell | 3,500 | $46.26 | $162K | Direct | Jun 17, 2021 (2d) |
| Apr 9, 2021 | VRNT | ↓ Sell | 2,517 | $45.91 | $116K | Direct | Apr 13, 2021 (4d) |
| Sep 15, 2020 | VRNT | ↓ Sell | 2,863 | $48.72 | $139K | Direct | Sep 17, 2020 (2d) |
| Jun 14, 2019 | VRNT | ↓ Sell | 5,076 | $56.01 | $284K | Direct | Jun 17, 2019 (3d) |
| Dec 19, 2018 | VRNT | ↓ Sell | 5,675 | $46.13 | $262K | Direct | Dec 21, 2018 (2d) |
| Sep 14, 2018 | VRNT | ↓ Sell | 2,427 | $48.40 | $117K | Direct | Sep 17, 2018 (3d) |
| Sep 10, 2018 | VRNT | ↓ Sell | 5,000 | $48.75 | $244K | Direct | Sep 11, 2018 (1d) |
| Jun 22, 2017 | VRNT | ↓ Sell | 3,846 | $40.95 | $157K | Direct | Jun 26, 2017 (4d) |
| Dec 4, 2015 | PMCS | ↓ Sell | 152,466 | $11.91 | $1.8M | Direct | Dec 7, 2015 (3d) |
| Sep 9, 2015 | VMEM | ↑ Buy | 25,000 | $1.48 | $37K | Direct | Sep 11, 2015 (2d) |
| Mar 12, 2015 | VMEM | ↑ Buy | 8,000 | $3.36 | $27K | Direct | Mar 16, 2015 (4d) |
| Mar 10, 2015 | VMEM | ↑ Buy | 32,000 | $3.09 | $99K | Direct | Mar 12, 2015 (2d) |
| Feb 18, 2015 | PMCS | ↓ Sell | 26,053 | $9.34 | $243K | Direct | Feb 20, 2015 (2d) |
| Sep 25, 2014 | VMEM | ↑ Buy | 20,000 | $4.11 | $82K | Direct | Sep 29, 2014 (4d) |
| Sep 24, 2014 | VMEM | ↑ Buy | 65,000 | $4.35 | $283K | Direct | Sep 25, 2014 (1d) |
| Aug 2, 2012 | PMCS | ↑ Buy | 7,500 | $5.33 | $40K | Direct | Aug 3, 2012 (1d) |
| May 9, 2012 | PMCS | ↑ Buy | 7,500 | $6.49 | $49K | Direct | May 10, 2012 (1d) |
| Nov 19, 2010 | ARX | ↑ Buy | 7,500 | $13.50 | $101K | Direct | Nov 23, 2010 (4d) |
| Jul 27, 2006 | MOT | ↓ Sell | 95,369 | $22.11 | $2.1M | Direct | Jul 28, 2006 (1d) |
| May 5, 2006 | MOT | ↓ Sell | 120,120 | $22.08 | $2.7M | Direct | May 9, 2006 (4d) |
| Aug 3, 2005 | MOT | ↓ Sell | 40,000 | $21.93 | $877K | Direct | Aug 3, 2005 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other APLD insiders
Open-market trades in the last 12 months
About Richard N Nottenburg's insider trades
Richard N Nottenburg is a director at Applied Digital (APLD). Since Aug 3, 2005, Richard has reported 8 open-market purchases worth $717K and 35 sales worth $16.2M on SEC Form 4. In the last 12 months: 3 sales ($2.3M).
Their filings also include grants and awards (48 filings), option exercises (8 filings), shares withheld for taxes (7 filings), shares returned to the company (5 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every APLD insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.