Home

Michael C. Bucella

CIK 1915351 · last filed 2026-08-17

Michael C. Bucella is a corporate insider who has filed 25 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing shows the insider bought $99.9K of WULF on Aug 17, 2026. Across all open-market trades the lifetime net is +$370.5K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $5.0M 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.

Loading insider history…
Disclosed Exposure

$5.01M

Companies

1

Total Filings

25

Lifetime Open-Market Net

$370.5K

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
WULF Director 341,844 $14.65 $5.01M $370.5K 25 2026-08-17

Recent Filings

25 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
2026-08-17 WULF Buy (P) +5,883 $99.9K EDGAR
2026-07-01 WULF Grant (A) +1,013 $0 EDGAR
2026-06-25 WULF Mixed +56,023 $0 EDGAR
2026-04-09 WULF Grant (A) +1,733 $0 EDGAR
2026-03-20 WULF Buy (P) +1,665 $25.0K EDGAR
2026-03-19 WULF Buy (P) +4,835 $75.3K EDGAR
2026-03-13 WULF Buy (P) +1,338 $19.9K EDGAR
2026-03-09 WULF Buy (P) +2,085 $30.1K EDGAR
2026-03-04 WULF Buy (P) +3,171 $50.0K EDGAR
2025-12-11 WULF Mixed +39,665 $50.2K EDGAR
Showing 1–10 of 25
Page 1 of 3
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.