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SEC EDGAR Form 4 ↗
CongressStock.com ↗
Track13F.com ↗
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© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Insiders/Snyder Mark Howard

Snyder Mark Howard

Insider

Insider

Total trades

12

Bought (open market)

$0

Sold (open market)

$0

Tickers traded

1

Recent trades

Most recent Form 4 filings by Snyder Mark Howard.

Snyder Mark Howardtax-withheld2,715 shares ofHALOat $69.5$189KJun 12 · filed Jun 15Details
Snyder Mark Howardexercised5,034 shares ofHALOat $0Jun 12 · filed Jun 15Details
Snyder Mark Howardtax-withheld3,782 shares ofHALOat $70.64$267KFeb 23 · filed Feb 24Details

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Latest CEO & CFO Purchases Latest CEO & CFO Sales Director Purchases Officer Purchases Top Purchases This Week Top Sales This Week Top Officer Buys (Month)10% Owner Filings 10b5-1 Planned Trades Discretionary Trades Buy/Sell Ratios Politician-Insider Overlap

Snyder Mark Howardexercised7,011 shares ofHALOat $0Feb 23 · filed Feb 24Details

Snyder Mark Howardtax-withheld2,876 shares ofHALOat $70.98$204KFeb 20 · filed Feb 24Details

Snyder Mark Howardexercised5,332 shares ofHALOat $0Feb 20 · filed Feb 24Details

Snyder Mark Howardtax-withheld2,587 shares ofHALOat $79.44$206KFeb 16 · filed Feb 17Details

Snyder Mark Howardtax-withheld6,481 shares ofHALOat $79.44$515KFeb 16 · filed Feb 17Details

Snyder Mark Howardexercised12,016 shares ofHALOat $0Feb 16 · filed Feb 17Details

Snyder Mark Howardexercised4,796 shares ofHALOat $0Feb 16 · filed Feb 17Details

Snyder Mark Howardgranted29,502 shares ofHALOat $0Feb 9 · filed Feb 11Details

Snyder Mark Howardgranted7,808 shares ofHALOat $0Feb 9 · filed Feb 11Details

Snyder Mark Howardgranted4,651 shares ofHALOat $0Feb 9 · filed Feb 11Details

Snyder Mark Howardgranted17,396 shares ofHALOat $0Feb 9 · filed Feb 11Details

Snyder Mark Howardgranted18,730 shares ofHALOat $0Feb 9 · filed Feb 11Details

Snyder Mark Howardexercised7,611 shares ofHALOat $0Jan 3 · filed Jan 6Details

Snyder Mark Howardtax-withheld4,243 shares ofHALOat $70.31$298KJan 3 · filed Jan 6Details