Tonkovich Christopher

Officer · BPRN

As of 2026-09-16, Tonkovich Christopher has 18 Form 4 transactions on record across 1 company — 0 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Trades by company

BPRN · 18 trades
2025-07-30: Withheld for tax, 2,165 sh ($66K)2025-07-30: Option exercise, 3,000 sh ($66K)2025-07-30: Sale, 835 sh ($25K)2025-07-30: Option exercise, 3,000 sh ($0)2025-03-12: Withheld for tax, 1,520 sh ($47K)2025-03-12: Option exercise, 2,750 sh ($47K)2025-03-12: Sale, 1,230 sh ($38K)2025-03-12: Option exercise, 2,750 sh ($0)2025-02-05: Withheld for tax, 210 sh ($7K)2025-02-05: Withheld for tax, 201 sh ($7K)2025-02-05: Withheld for tax, 193 sh ($6K)2025-01-26: Option exercise, 639 sh ($0)2025-01-26: Option exercise, 639 sh ($0)2025-01-25: Option exercise, 624 sh ($0)2025-01-25: Option exercise, 624 sh ($0)2025-01-24: Option exercise, 609 sh ($0)2025-01-24: Option exercise, 609 sh ($0)2025-01-22: Award / grant, 2,009 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-07-30BPRNSale835 @ $30.49$25K−11.1% of holding6,678Form 4
2025-03-12BPRNSale1,230 @ $31.00$38K−15.6% of holding6,678Form 4
16 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2025-07-30BPRNWithheld for tax2,1657,513Form 4
2025-07-30BPRNOption exercise3,0009,678Form 4
2025-07-30BPRNOption exercise3,0000Form 4
2025-03-12BPRNWithheld for tax1,5207,908Form 4
2025-03-12BPRNOption exercise2,7509,428Form 4
2025-03-12BPRNOption exercise2,7500Form 4
2025-02-05BPRNWithheld for tax2106,678Form 4
2025-02-05BPRNWithheld for tax2016,888Form 4
2025-02-05BPRNWithheld for tax1937,089Form 4
2025-01-26BPRNOption exercise6390Form 4
2025-01-26BPRNOption exercise6396,049Form 4
2025-01-25BPRNOption exercise6246,673Form 4
2025-01-25BPRNOption exercise624625Form 4
2025-01-24BPRNOption exercise6097,282Form 4
2025-01-24BPRNOption exercise6091,220Form 4
2025-01-22BPRNAward / grant2,0092,009Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.