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Patrick D. O'Brien

CIK 1719805 · last filed 2026-05-26

Patrick D. O'Brien is a corporate insider who has filed 40 SEC Form 4 insider transactions across 4 companies since 2017. The most recent filing shows the insider was granted $17.5K of MBINN on May 26, 2026. Across all open-market trades the lifetime net is +$10.7M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $13.5M 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

$13.50M

Companies

4

Total Filings

40

Lifetime Open-Market Net

$10.68M

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
MBINN Director 80,000 $20.02 $1.60M $0 7 2026-05-26
Merchants Bancorp (MBINO) Delisted Director 46,000 $25.00 $1.15M $2.00M 3 2024-11-20
Merchants Bancorp (MBINP) Delisted Director 119,630 $24.98 $2.99M $5.49M 25 2024-02-15
MBIN Director 220,299 $54.01 $11.90M $3.19M 5 2019-03-26

Recent Filings

40 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
2026-05-26 MBINN Grant (A) +381 $17.5K EDGAR
2026-02-19 MBINN Grant (A) +377 $17.5K EDGAR
2025-11-21 MBINN Grant (A) +562 $17.5K EDGAR
2025-08-25 MBINN Grant (A) +540 $17.5K EDGAR
2025-05-19 MBINN Grant (A) +536 $17.5K EDGAR
2025-02-24 MBINN Grant (A) +409 $17.5K EDGAR
2025-01-06 MBINN Disp (D) −10,000 -$250.0K EDGAR
2024-11-20 Merchants Bancorp (MBINO) Delisted Mixed +80,449 $2.02M EDGAR
2024-08-19 Merchants Bancorp (MBINO) Delisted Grant (A) +430 $17.5K EDGAR
2024-05-20 Merchants Bancorp (MBINO) Delisted Mixed −102,593 -$2.56M EDGAR
Showing 1–10 of 40
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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.