Michael D Duffy
Insider
First SEC filing: Jan. 9, 2004 · Latest: Jan. 9, 2004
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 12, 2004 | PIPR | A | 1,084 | · | · | 1,094 Direct | +10840.00% | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2004 | PIPR | A | 1,695 | · | · | 1,695 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2004 | PIPR | A | 1,079 | · | · | 1,089 Direct | +10790.00% | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2004 | PIPR | A | 1,649 | · | · | 1,649 Direct | · | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Feb. 12, 2004 | PIPR | Employee Stock Option (right to buy) | Common Stock | $47.30 | Feb. 12, 2014 | 1,695 | Acquired |
| Feb. 12, 2004 | PIPR | Employee Stock Option (right to buy) | Common Stock | $47.50 | Feb. 12, 2014 | 1,649 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.