Fergal Stack

SVP · Happen, Inc.

Rank #12,666 SEC EDGAR (United States) ↗ Files from United States

Details

Officer of the companyBanks & Consumer FinanceHAPNSEC CIK 0001714400

Computed from SEC EDGAR filings and closing prices — not copied from any wealth ranking. Dataset . How we calculate this.

Disclosed holdings
$4.6M
1-day change
▲ 0.97%
Positions on file
1
issuers disclosed in Forms 3/4/5 and Schedules 13D/G

Disclosed holdings over time 53 weekly points

What the 1 currently disclosed position would have been worth at each week’s closing price. A rising line means the shares got more valuable, not that this person bought more.

How the line is built

Share counts are as last reported to the SEC and held constant; only prices move.

2025-09-05$3.6M – $5.5M2026-09-04

Insider activity May 25, 2024 – Feb 25, 2026

Fergal Stack is recorded in filings to the U.S. SEC via EDGAR as officer of the company, and reported 32 transactions between May 25, 2024 and Feb 25, 2026. The buy and sell totals below count only codes P, S.

Why the other codes are excluded

Share awards (A), shares withheld to pay tax (F), option exercises (M) and gifts (G) also appear in the table, but they are consequences of a pay package or a private transfer, not a decision to buy or sell on the open market. Counting them would turn this into a compensation ranking.

Open-market buys (code P)
None
0 purchases on file
Open-market sales (code S)
None
0 sales on file
All reported transactions
32
every code, including awards and exercises
Pattern
Awards and exercises only — no open-market trade on file
last 12 months of the window

Events from filings

Detected automatically in the filings linked below. Each headline is built from the numbers in those filings, not written by a model. Newest first; events older than 45 days stay listed and are marked as older.

Fergal Stack sold 37,500 Happen, Inc. (HAPN) shares for $679,125 on Aug 20, 2026

Unusual change in a direct holding

Flagged because the change that day in the shares this person holds directly was unusually large compared with their own earlier changes. The rows below are the open-market trades reported that day; under each share count is the balance the filing reports after that line.

Fergal Stack sold 37,500 Happen, Inc. (HAPN) shares for $679,125 on Aug 20, 2026
Date Insider Transaction Shares Price Value Filing
Aug 20, 2026 Fergal Stack S Open-market sale 37,500 held after: 39,977 $18.11 $679,125 SEC filing ↗

Source: SEC EDGAR (United States); every row links to where it was published. Event computed Sep 14, 2026.

Fergal Stack sold 37,500 Happen, Inc. (HAPN) shares for $699,000 on Aug 19, 2026

Unusual change in a direct holding

Flagged because the change that day in the shares this person holds directly was unusually large compared with their own earlier changes. The rows below are the open-market trades reported that day; under each share count is the balance the filing reports after that line.

Fergal Stack sold 37,500 Happen, Inc. (HAPN) shares for $699,000 on Aug 19, 2026
Date Insider Transaction Shares Price Value Filing
Aug 19, 2026 Fergal Stack S Open-market sale 37,500 held after: 77,477 $18.64 $699,000 SEC filing ↗

Source: SEC EDGAR (United States); every row links to where it was published. Event computed Sep 14, 2026.

Fergal Stack sold 40,000 Happen, Inc. (HAPN) shares for $754,400 on Aug 18, 2026

Unusual change in a direct holding

Flagged because the change that day in the shares this person holds directly was unusually large compared with their own earlier changes. The rows below are the open-market trades reported that day; under each share count is the balance the filing reports after that line.

Fergal Stack sold 40,000 Happen, Inc. (HAPN) shares for $754,400 on Aug 18, 2026
Date Insider Transaction Shares Price Value Filing
Aug 18, 2026 Fergal Stack S Open-market sale 40,000 held after: 114,977 $18.86 $754,400 SEC filing ↗

Source: SEC EDGAR (United States); every row links to where it was published. Event computed Sep 14, 2026.

Fergal Stack sold 50,000 Happen, Inc. (HAPN) shares for $1,050,500 on Jul 1, 2026

Unusual change in a direct holding

Flagged because the change that day in the shares this person holds directly was unusually large compared with their own earlier changes. The rows below are the open-market trades reported that day; under each share count is the balance the filing reports after that line.

Fergal Stack sold 50,000 Happen, Inc. (HAPN) shares for $1,050,500 on Jul 1, 2026
Date Insider Transaction Shares Price Value Filing
Jul 1, 2026 Fergal Stack S Open-market sale 50,000 held after: 154,977 $21.01 $1,050,500 SEC filing ↗

Source: SEC EDGAR (United States); every row links to where it was published. Event computed Sep 14, 2026.

Fergal Stack sold 60,000 Happen, Inc. (HAPN) shares for $1,140,000 on Jun 16, 2026

Unusual change in a direct holding

Flagged because the change that day in the shares this person holds directly was unusually large compared with their own earlier changes. The rows below are the open-market trades reported that day; under each share count is the balance the filing reports after that line.

Fergal Stack sold 60,000 Happen, Inc. (HAPN) shares for $1,140,000 on Jun 16, 2026
Date Insider Transaction Shares Price Value Filing
Jun 16, 2026 Fergal Stack S Open-market sale 60,000 held after: 204,977 $19.00 $1,140,000 SEC filing ↗

Source: SEC EDGAR (United States); every row links to where it was published. Event computed Sep 14, 2026.

Reported transactions

Price 0.00 is a real reported figure on gifts (G) and share awards (A) — not a missing number. The 25 most recent rows are grouped into 15 lines by date, company and transaction type — open a line to see every lot with its own source link. We hold 45 on file in total. See the full history on EDGAR ↗

How to read this list

Every row is one line of one Form 4 or Form 5, with the filing it came from. Where the record carries no price at all we leave the cell empty instead of guessing one.

The shares and money on a grouped line add up only the lots listed inside that line, and only when every one of them carries the figure. Where a group mixes more than one reporting currency we leave the money blank rather than convert — no source publishes the rate that conversion would need.

  1. Happen, Inc. HAPN F Shares withheld for taxesnot a buy/sell decision 2,682 shares $48.9K at $18.25 SEC filing ↗
  2. Happen, Inc. HAPN M Option exercise or conversion × 3not a buy/sell decisionreported at zero 6,593 shares $0
    The 3 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    1,569 $0.00reported at zero $0 SEC filing ↗
    1,907 $0.00reported at zero $0 SEC filing ↗
    3,117 $0.00reported at zero $0 SEC filing ↗
  3. Happen, Inc. HAPN S Open-market sale 37,500 shares $679.1K at $18.11 SEC filing ↗
  4. Happen, Inc. HAPN S Open-market sale 37,500 shares $699.0K at $18.64 SEC filing ↗
  5. Happen, Inc. HAPN S Open-market sale 40,000 shares $754.4K at $18.86 SEC filing ↗
  6. Happen, Inc. HAPN S Open-market sale 50,000 shares $1.05M at $21.01 SEC filing ↗
  7. LendingClub Corp LC S Open-market sale 60,000 shares $1.14M at $19.00 SEC filing ↗
  8. LendingClub Corp LC F Shares withheld for taxesnot a buy/sell decision 2,680 shares $41.9K at $15.63 SEC filing ↗
  9. LendingClub Corp LC M Option exercise or conversion × 3not a buy/sell decisionreported at zero 6,593 shares $0
    The 3 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    1,569 $0.00reported at zero $0 SEC filing ↗
    1,907 $0.00reported at zero $0 SEC filing ↗
    3,117 $0.00reported at zero $0 SEC filing ↗
  10. LendingClub Corp LC M Option exercise or conversion × 3not a buy/sell decisionreported at zero 10,671 shares $0
    The 3 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    1,907 $0.00reported at zero $0 SEC filing ↗
    5,646 $0.00reported at zero $0 SEC filing ↗
    3,118 $0.00reported at zero $0 SEC filing ↗
  11. LendingClub Corp LC F Shares withheld for taxesnot a buy/sell decision 4,807 shares $72.2K at $15.02 SEC filing ↗
  12. LendingClub Corp LC M Option exercise or conversion × 3not a buy/sell decisionreported at zero 10,670 shares $0
    The 3 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    5,646 $0.00reported at zero $0 SEC filing ↗
    3,117 $0.00reported at zero $0 SEC filing ↗
    1,907 $0.00reported at zero $0 SEC filing ↗
  13. LendingClub Corp LC F Shares withheld for taxesnot a buy/sell decision 4,304 shares $72.3K at $16.80 SEC filing ↗
  14. LendingClub Corp LC M Option exercise or conversion × 3not a buy/sell decisionreported at zero 10,669 shares $0
    The 3 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    3,117 $0.00reported at zero $0 SEC filing ↗
    1,907 $0.00reported at zero $0 SEC filing ↗
    5,645 $0.00reported at zero $0 SEC filing ↗
  15. LendingClub Corp LC F Shares withheld for taxesnot a buy/sell decision 4,300 shares $70.1K at $16.31 SEC filing ↗

Disclosed holdings

Shares is the amount on the form; value is that amount times the closing price shown. Rows with no closing price are left blank, so they may add up to less than the headline figure.

What is not counted here

Each row is one filing you can open. Private companies, real estate, bonds and crypto are not in SEC insider filings and are therefore not counted here.

Equity positions disclosed to the SEC, with the source filing behind each row.
Issuer Ticker Security Shares Close Value Form Reported Filing
LendingClub Corp HAPN Common Stock 261,064 $17.75 $4.6M 4 EDGAR ↗

Other insiders at the same companies

People who also file with the SEC at a company where Fergal Stack reports shares.

Sharing a filing does not mean they work together day to day — it means both names appear on the same issuer’s insider record.

Sources

The filings linked in the tables above are the sources for every figure on this page.

Think a number here is wrong? Open the linked filing and compare — how to report it.

Profile record last refreshed Sep 8, 2026.