Adam C. Spice

CIK 1509421 · Chief Financial Officer · last filed 2026-06-05

"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

$113.26M

Companies

2

Total Filings

82

Lifetime Open-Market Net

-$171.12M

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
RKLB Chief Financial Officer 1,445,644 $63.89 $92.36M -$171.22M 23 2026-06-05
MXL VP, Chief Financial Officer 354,638 $58.94 $20.90M $104.7K 44 2018-05-23

Recent Filings · Page 2 of 9

82 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
2025-11-25 RKLB Sell (S) −62,627 -$2.55M EDGAR
2025-11-24 RKLB Notice (144) −62,627 -$2.55M EDGAR
2025-09-22 RKLB Mixed +992,908 -$39.95M EDGAR
2025-09-19 RKLB Notice (144) −874,588 -$41.99M EDGAR
2025-09-18 RKLB Sell (S) −68,254 -$3.34M EDGAR
2025-09-16 RKLB Notice (144) −68,254 -$3.34M EDGAR
2025-06-03 RKLB Sell (S) −63,444 -$1.69M EDGAR
2025-05-30 RKLB Notice (144) −63,444 -$1.69M EDGAR
2025-03-18 RKLB Sell (S) −62,843 -$1.14M EDGAR
2025-03-14 RKLB Notice (144) −62,843 -$1.14M EDGAR
Showing 1120 of 82
Page 2 of 9
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.