Mark F. Lamps

Current Holdings

Pres. Safety Infrastructure
Security Holdings
Common Stock 26,643 shares

Cumulative Trading

This page tracks insider trading for Mark F. Lamps, which means you can track and be informed when insider trading (i.e., insider trades) occurs. Trading stock is common amongst insiders, and the SEC requires stock trades (such as when individuals buy stock, sell stock, receive stock compensation, etc.) from insiders to be made publicly available. Some people follow the insider market to help them when investing in the stock market (e.g., when deciding whether to buy stocks). On this page, you will see stock trading that Mark F. Lamps has engaged in since 2021. As shown above, Mark F. Lamps has completed -$5,014,264 in total transactions, which were made available through the SEC Form 4, a regulatory filing that makes stock exchange data like this public knowledge.

Found 18 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
ATKR 2024-11-13 -$54,841 -593 $0 0 -$54,841 -593 SEC Filing
ATKR 2024-8-12 -$47,735 -500 $0 0 -$47,735 -500 SEC Filing
ATKR 2024-5-14 -$78,835 -500 $0 0 -$78,835 -500 SEC Filing
ATKR 2024-3-15 -$85,610 -850 $0 40 -$85,610 -890 SEC Filing
ATKR 2023-11-22 -$654,351 -5,008 $0 0 -$654,351 -5,008 SEC Filing
ATKR 2023-11-17 -$1,303,456 8,199 $0 18,118 -$1,303,456 -9,919 SEC Filing
ATKR 2023-11-16 -$55,337 -413 $0 0 -$55,337 -413 SEC Filing
ATKR 2023-2-3 -$314,588 0 $44,392 2,480 -$358,980 -2,480 SEC Filing
ATKR 2022-11-21 -$1,133,736 1,325 $0 10,953 -$1,133,736 -9,628 SEC Filing
ATKR 2022-11-17 -$95,790 -952 $0 0 -$95,790 -952 SEC Filing
ATKR 2022-11-11 -$30,128 1,925 $0 2,213 -$30,128 -288 SEC Filing
ATKR 2022-5-6 -$96,026 -845 $0 0 -$96,026 -845 SEC Filing
ATKR 2022-3-4 -$65,682 -638 $0 0 -$65,682 -638 SEC Filing
ATKR 2022-3-1 -$89,647 -898 $0 0 -$89,647 -898 SEC Filing
ATKR 2021-11-27 -$743,908 6,729 $0 13,752 -$743,908 -7,023 SEC Filing
ATKR 2021-11-23 -$34,789 -308 $0 0 -$34,789 -308 SEC Filing
ATKR 2021-11-21 -$56,160 -503 $0 0 -$56,160 -503 SEC Filing
ATKR 2021-11-16 -$73,645 937 $0 1,652 -$73,645 -715 SEC Filing

The data shown here is based on historical filings with the SEC, and may contain slight inaccuracies.

This data excludes derivative holdings and transactions.

Additional data regarding trading activity for Mark F. Lamps before the earliest date displayed on this page may exist, but is not shown here.