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Douglas A Cifu

CIK 1573283 · Chief Executive Officer · last filed 2026-06-12

Douglas A Cifu is a Chief Executive Officer who has filed 61 SEC Form 4 insider transactions across 3 companies since 2013. The most recent filing, for MKTX, was dated Jun 12, 2026. Across all open-market trades the lifetime net is −$29.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $20.5M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$20.55M

Companies

3

Total Filings

61

Lifetime Open-Market Net

-$29.58M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
MKTX Director 1,649 $162.30 $267.6K $0 2 2026-06-12
VIRT Chief Executive Officer 345,306 $58.73 $20.28M -$22.66M 42 2025-08-01
Independent Bank Group, Inc. (IBTX) Delisted Director 448,705 $60.67 $27.22M -$6.91M 14 2019-06-13

Recent Filings

61 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-12 MKTX Grant (A) +1,390 $0 EDGAR
2026-03-02 MKTX Grant (A) +259 $0 EDGAR
2025-08-13 VIRT Notice (144/A) −918,363 -$39.83M EDGAR
2025-08-04 VIRT Notice (144) −788,061 -$34.18M EDGAR
2025-08-01 VIRT — — $0 EDGAR
2025-04-28 VIRT Sell (S) −355,881 -$13.78M EDGAR
2025-04-25 VIRT Notice (144) −355,881 -$13.72M EDGAR
2025-04-03 VIRT Gift (G) — $0 EDGAR
2025-04-03 VIRT Mixed +17,245 $0 EDGAR
2025-02-06 VIRT Mixed +17,245 $0 EDGAR
Showing 1–10 of 61
Page 1 of 7
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.