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Michael Eggenberg

CIK 1732521 · last filed 2022-08-17

Michael Eggenberg is a corporate insider who has filed 10 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing, for XTNT, was dated Aug 17, 2022. Across all open-market trades the lifetime net is +$6.8M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $6.0M 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

$5.99M

Companies

1

Total Filings

10

Lifetime Open-Market Net

$6.81M

Filer Profile

Reported Address
601 LEXINGTON AVENUE, 54TH FLOOR
NEW YORK, NY 10022
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
XTNT Director 17,325,033 $0.35 $5.99M $6.81M 10 2022-08-17

Recent Filings

10 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
2022-08-17 XTNT Grant (A) +215,415 $0 EDGAR
2021-08-17 XTNT Grant (A) +85,337 $0 EDGAR
2020-11-19 XTNT Exer (X) +4,800,000 $48.0K EDGAR
2020-10-05 XTNT Grant (A) +58,754,394 $62.87M EDGAR
2020-05-20 XTNT Grant (A) — $0 EDGAR
2020-02-07 XTNT Grant (A) +70,423 $0 EDGAR
2019-10-31 XTNT Grant (A) +20,833 $0 EDGAR
2019-04-03 XTNT Grant (A) — $0 EDGAR
2018-09-19 XTNT Grant (A) — $0 EDGAR
2018-02-26 XTNT Mixed +8,977,749 $64.64M EDGAR
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.