John W JR Kosiba
CIK 1703463 · SVP, CFO & Treasurer · last filed 2026-06-11
"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
$11.23M
Companies
2
Total Filings
65
Lifetime Open-Market Net
-$12.61M
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.
Recent Filings · Page 6 of 7
65 filingsInsider 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 |
|---|---|---|---|---|---|
| 2019-07-02 | NNDM | Tax (F) | −6,529 | -$60.6K | EDGAR |
| 2019-05-14 | NNDM | Tax (F) | −2,365 | -$26.2K | EDGAR |
| 2019-01-02 | NNDM | Sell (S) | −12,374 | -$127.6K | EDGAR |
| 2018-12-11 | NNDM | Sell (S) | −6,250 | -$66.1K | EDGAR |
| 2018-11-13 | NNDM | Tax (F) | −1,617 | -$15.3K | EDGAR |
| 2018-11-05 | NNDM | Grant (A) | +50,000 | $0 | EDGAR |
| 2018-08-06 | NNDM | Tax (F) | −1,602 | -$9.2K | EDGAR |
| 2018-07-02 | NNDM | Grant (A) | +59,000 | $0 | EDGAR |
| 2018-05-15 | NNDM | Tax (F) | −6,798 | -$46.8K | EDGAR |
| 2018-02-09 | NNDM | Buy (P) | +5,000 | $23.1K | 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.
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.