Klein Mark D
SEC CIK 1322402 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| NSLR | Neostellar Capital Corp. | See Remarks, Dir | 1.76M | $2.35M | — | 39 | 2021-06-30 | 2026-09-21 |
Most active insiders at NSLR, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Falk Erik A | Dir | $511.0K | — |
| 2 | Klein Mark D | COB, CEO, Pres, Dir | $355.4K | — |
| 3 | LOTT RONALD M. | Dir | — | $194.5K |
| 4 | Szuch Richard C. | Dir | — | — |
| 5 | Westley Lisa | Dir | — | — |
| 6 | Green Allison | See Remarks | — | — |
| 7 | Potter Leonard | Dir | — | — |
| 8 | Mazur Marc | Dir | — | — |
Transactions 39
Purchase Sale Sale after option exercise All abbreviations
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-22 14:26 | 2026-09-21 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $7.91 | +5,000 | 1.76M | +0.3% | +$39.5K | |
| 2026-08-10 17:27 | 2026-08-10 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $9.60 | +26.0K | 1.76M | +2% | +$250.0K | |
| 2026-06-16 20:23 | 2026-06-12 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | A - Grant | $0.00 | +350.0K | 2.03M | +21% | $0 | |
| 2026-06-16 20:23 | 2026-06-15 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $13.56 | -293.3K | 1.73M | -14% | -$3.98M | |
| M | 2026-04-22 16:06 | 2026-04-21+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $13.16 | +5,000 | 1.68M | +0.3% | +$65.8K |
| M | 2025-12-16 | 2025-12-10+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $9.41 | -34.0K | 1.67M | -2% | -$320.4K |
| 2025-11-25 | 2025-11-21 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | A - Grant | $0.00 | +174.5K | 1.71M | +11% | $0 | |
| M | 2025-08-12 | 2025-08-11+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $8.53 | +14.6K | 1.52M | +1.0% | +$124.2K |
| 2025-05-19 | 2025-05-16 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | A - Grant | $0.00 | +300.0K | 1.52M | +25% | $0 | |
| 2025-05-09 | 2025-05-09 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $5.26 | +16.5K | 1.22M | +1% | +$86.8K | |
| 2025-02-12 | 2025-02-10 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $6.17 | -32.9K | 1.20M | -3% | -$202.7K | |
| 2024-12-18 | 2024-12-16 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $6.02 | -17.0K | 1.23M | -1% | -$102.4K | |
| 2024-12-12 | 2024-12-10 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | A - Grant | $0.00 | +100.0K | 1.27M | +9% | $0 | |
| 2024-12-12 | 2024-12-10 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $6.14 | -21.3K | 1.25M | -2% | -$130.6K | |
| 2024-12-04 | 2024-12-02 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $5.49 | +743 | 1.17M | +0.1% | +$4,079 | |
| M | 2024-11-29 | 2024-11-26+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $5.14 | +81.3K | 1.10M | +8% | +$417.6K |
| 2024-08-20 | 2024-08-20 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $3.84 | +12.0K | 1.09M | +1% | +$46.1K | |
| M | 2024-02-13 | 2024-02-09+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $3.47 | -73.6K | 1.08M | -6% | -$255.6K |
| 2023-12-15 | 2023-12-15 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | A - Grant | $0.00 | -100.0K | 1.15M | -8% | $0 | |
| 2023-12-13 | 2023-12-11 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $4.27 | -21.3K | 1.05M | -2% | -$90.8K | |
| 2023-12-06 | 2023-12-06 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $4.11 | +14.8K | 1.07M | +1% | +$60.9K | |
| M | 2023-12-05 | 2023-12-01+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $4.02 | +49.9K | 1.02M | +5% | +$200.5K |
| M | 2023-11-30 | 2023-11-28+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $3.98 | +40.3K | 968.9K | +4% | +$160.5K |
| 2023-11-17 | 2023-11-17 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $3.90 | +9,000 | 966.5K | +0.9% | +$35.1K | |
| M | 2023-02-13 | 2023-02-09+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $3.85 | -72.7K | 998.3K | -7% | -$279.6K |
| A | 2023-01-13 | 2022-02-09 | NSLR | Neostellar Capital Corp. | Klein Mark D | CEO, Pres, Chariman, Dir | A - Grant | $0.00 | +192.8K | 962.8K | +25% | $0 |
| A | 2023-01-13 | 2022-02-10 | NSLR | Neostellar Capital Corp. | Klein Mark D | CEO, Pres, Chariman, Dir | F - Tax | $11.88 | -40.9K | 921.8K | -4% | -$486.2K |
| 2022-12-13 | 2022-12-12 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $3.76 | -21.3K | 1.03M | -2% | -$80.0K | |
| M | 2022-12-08 | 2022-12-07+ | NSLR | Neostellar Capital Corp. | Klein Mark D | See Remarks, Dir | P - Purchase | $3.73 | +43.6K | 1.05M | +4% | +$162.5K |
| M | 2022-12-07 | 2022-12-05+ | NSLR | Neostellar Capital Corp. | Klein Mark D | See Remark, Dir | P - Purchase | $3.71 | +36.0K | 974.0K | +4% | +$133.7K |
| M | 2022-11-14 | 2022-11-11+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $4.26 | +50.0K | 947.5K | +6% | +$213.0K |
| 2022-02-14 | 2022-02-09 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | A - Grant | $0.00 | +192.8K | 962.8K | +25% | $0 | |
| 2022-02-14 | 2022-02-10 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | F - Tax | $11.88 | -40.9K | 922.5K | -4% | -$486.2K | |
| 2022-01-03 | 2021-12-30 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | J - Other | $0.00 | +58.7K | 770.0K | +8% | $0 | |
| 2021-12-14 | 2021-12-10 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | A - Grant | $0.00 | +125.0K | 689.7K | +22% | $0 | |
| M | 2021-12-14 | 2021-12-13+ | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $11.55 | +21.6K | 699.7K | +3% | +$249.5K |
| 2021-10-04 | 2021-09-30 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | J - Other | $0.00 | +57.9K | 564.7K | +11% | $0 | |
| 2021-08-09 | 2021-08-09 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | P - Purchase | $15.10 | +6,500 | 506.8K | +1% | +$98.2K | |
| 2021-07-01 | 2021-06-30 | NSLR | Neostellar Capital Corp. | Klein Mark D | COB, CEO, Pres, Dir | J - Other | $0.00 | +49.9K | 500.3K | +11% | $0 |