John J. Bostjancic

CIK 1644860 · Chief Financial Officer · last filed 2024-09-19

John J. Bostjancic is a Chief Financial Officer who has filed 29 SEC Form 4 insider transactions across 2 companies since 2015. Across all open-market trades the lifetime net is +$114.1K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.0M 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

$1.04M

Companies

2

Total Filings

29

Lifetime Open-Market Net

$114.1K

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
OFIX CFO 99,670 $10.41 $1.04M $0 3 2023-03-02
SeaSpine Holdings Corp (SPNE) Delisted Chief Financial Officer 102,563 $9.54 $978.5K $114.1K 21 2023-01-03

Recent Filings

29 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
2024-09-19 Grant (A) +600,000 $0
2024-06-06 Grant (A) +720,000 $0
2023-11-20 OFIX Notice (144) −33,456 -$368.0K EDGAR
2023-11-09 OFIX Notice (144) −9,084 -$98.1K EDGAR
2023-03-02 OFIX Tax (F) −3,783 -$115.8K EDGAR
2023-02-01 OFIX Tax (F) −1,694 -$35.9K EDGAR
2023-01-09 Disp (D) −102,563 $0
2023-01-09 OFIX Grant (A) +35,128 $0 EDGAR
2023-01-03 SeaSpine Holdings Corp (SPNE) Delisted Mixed +2,294 -$27.4K EDGAR
2022-03-02 SeaSpine Holdings Corp (SPNE) Delisted Grant (A) $0 EDGAR
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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.