InsiderTape plots every Form 4 on the price chart and flags cluster buys, CEO conviction, and first buys in years the moment they file. Start a free 7-day trial, cancel anytime.
START FREE TRIAL →Mark Stogdill, Director, is a corporate insider tracked by InsiderTape across 1 company. The public record shows 24 open-market SEC Form 4 transactions: 0 purchases worth $0 and 24 sales worth $221K, reported from Jul 14, 23 to Apr 27, 26. Over this period they have been a net seller.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Apr 27, 26 | HMMRHAMMER TECHNOLOGY HOLDINGS CORP. | SELL | 500.0K | $0.10 | $50K |
| Nov 11, 25 | HMMRHAMMER TECHNOLOGY HOLDINGS CORP. | SELL | 1.00M | $0.10 | $100K |
| Nov 22, 24 | HMMRHAMMER TECHNOLOGY HOLDINGS CORP. | SELL | 50.0K | $0.20 | $10K |
| Sep 12, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 4.5K | $0.38 | $2K |
| Sep 8, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 15.0K | $0.39 | $5K |
| Aug 31, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 7.5K | $0.38 | $3K |
| Aug 24, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 700 | $0.42 | $294 |
| Aug 22, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 5.5K | $0.40 | $2K |
| Aug 17, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 7.0K | $0.41 | $3K |
| Aug 14, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 10.0K | $0.41 | $4K |
| Aug 11, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 5.0K | $0.41 | $2K |
| Aug 8, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 4.0K | $0.43 | $2K |
| Aug 7, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 10.0K | $0.44 | $4K |
| Aug 3, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 2.0K | $0.44 | $880 |
| Aug 2, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 6.0K | $0.42 | $2K |
| Aug 1, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 960 | $0.44 | $422 |
| Jul 31, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 7.5K | $0.43 | $3K |
| Jul 27, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 7.5K | $0.42 | $3K |
| Jul 24, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 7.5K | $0.45 | $3K |
| Jul 21, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 6.0K | $0.43 | $3K |
| Jul 20, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 25.0K | $0.41 | $10K |
| Jul 18, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 5.0K | $0.42 | $2K |
| Jul 17, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 10.0K | $0.42 | $4K |
| Jul 14, 23 | HMMRHAMMER FIBER OPTICS HOLDINGS CORP | SELL | 2.5K | $0.38 | $950 |