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JOHN FICHTHORN

CIK 1411509 · last filed 2026-06-08

JOHN FICHTHORN is a corporate insider who has filed 38 SEC Form 4 insider transactions across 6 companies since 2009. The most recent filing, for QMCO, was dated Jun 8, 2026. Across all open-market trades the lifetime net is −$16.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $168.0M 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

$168.02M

Companies

6

Total Filings

38

Lifetime Open-Market Net

-$16.93M

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
QMCO Director 14,133,516 $11.78 $166.49M $351.6K 8 2026-06-08
Benefytt Technologies, Inc. (BFYT) Delisted Director 17,809 — — $0 1 2020-05-14
Benefytt Technologies, Inc. (HIIQ) Delisted Director 187,121 — — -$621.5K 5 2019-05-16
IMMR Director 197,846 $7.74 $1.53M -$18.14M 11 2014-03-14
CALIFORNIA MICRO DEVICES CORP (CAMD) Delisted Director — — — $0 2 2009-12-15
LEADIS TECHNOLOGY INC (LDIS) Delisted 10%+ Owner 4,316,157 — — $1.47M 1 2009-10-02

Recent Filings

38 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
2026-06-08 QMCO Mixed +14,104,620 $73.26M EDGAR
2026-01-05 QMCO Grant (A) +12,000 $0 EDGAR
2025-12-29 QMCO Other (J) — $0 EDGAR
2025-05-05 QMCO Grant (A) +4,405 $0 EDGAR
2021-08-17 QMCO Buy (P) +10,000 $57.3K EDGAR
2021-08-16 QMCO Buy (P) +30,000 $170.6K EDGAR
2021-02-17 — Mixed +879,920 $105.7K
2021-02-02 — Grant (A) +559,525 $0
2020-12-18 QMCO Buy (P) +20,000 $123.7K EDGAR
2020-09-03 QMCO Grant (A) +23,496 $0 EDGAR
Showing 1–10 of 38
Page 1 of 4
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.