Michael S Gordon
Insider
First SEC filing: Dec. 27, 2023 · Latest: Dec. 27, 2023
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 29, 2025 | PMN | P | 539,100 | · | · | 539,100 Indirect | · | Acquired | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 345,316 Indirect | -25.76% | Disposed | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 345,316 Indirect | -25.76% | Disposed | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 345,316 Indirect | -25.76% | Disposed | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 345,316 Indirect | -25.76% | Disposed | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 345,316 Indirect | -25.76% | Disposed | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 345,316 Indirect | -25.76% | Disposed | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 2,435,029 Indirect | +5.17% | Acquired | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 2,315,229 Indirect | +5.46% | Acquired | (price as of 2026-10-02) |
| July 25, 2025 | PMN | X | 119,800 | · | · | 2,195,429 Indirect | +5.77% | Acquired | (price as of 2026-10-02) |
| June 30, 2025 | PMN | S | 93,223 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 13, 2025 | PMN | J | 48,333 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 17, 2024 | PMN | P | 16,292 | $1.40 | $22,809 | 93,223 Direct | +21.18% | Acquired | -73.1% (price as of 2026-10-02) |
| Sept. 16, 2024 | PMN | P | 76,931 | $1.22 | $93,856 | 76,931 Direct | · | Acquired | -69.2% (price as of 2026-10-02) |
| July 31, 2024 | PMN | C | 500,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| July 31, 2024 | PMN | P | 465,116 | · | · | 465,116 Indirect | · | Acquired | (price as of 2026-10-02) |
| July 31, 2024 | PMN | P | 465,116 | · | · | 465,116 Indirect | · | Acquired | (price as of 2026-10-02) |
| July 31, 2024 | PMN | P | 465,116 | · | · | 465,116 Indirect | · | Acquired | (price as of 2026-10-02) |
| July 31, 2024 | PMN | C | 500,000 | · | · | 2,075,629 Indirect | +31.73% | Acquired | (price as of 2026-10-02) |
| July 31, 2024 | PMN | P | 465,116 | · | · | 1,575,629 Indirect | +41.88% | Acquired | (price as of 2026-10-02) |
| Aug. 25, 2003 | DIN | M | 15,000 | $13.88 | $208,200 | 35,000 Direct | -30.00% | Disposed | 115.6% (price as of 2026-10-02) |
| Aug. 25, 2003 | DIN | M | 15,000 | $13.88 | $208,200 | 35,000 Indirect | +75.00% | Acquired | 115.6% (price as of 2026-10-02) |
| May 21, 2003 | DIN | A | 1,666 | $28.11 | $46,831 | 50,000 Direct | +3.45% | Acquired | 6.4% (price as of 2026-10-02) |
| May 21, 2003 | DIN | A | 1,667 | $28.11 | $46,859 | 48,334 Direct | +3.57% | Acquired | 6.4% (price as of 2026-10-02) |
| May 21, 2003 | DIN | A | 1,667 | $28.11 | $46,859 | 46,667 Direct | +3.70% | Acquired | 6.4% (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 |
|---|---|---|---|---|---|---|---|
| July 29, 2025 | PMN | Warrants to Purchase Common Shares | Common Shares | · | · | 539,100 | Acquired |
| July 25, 2025 | PMN | Tranche C Common Share Purchase Warrants | Common Shares | · | · | 119,800 | Disposed |
| July 25, 2025 | PMN | Tranche B Common Share Purchase Warrants | Common Shares | · | · | 119,800 | Disposed |
| July 25, 2025 | PMN | Tranche A Common Share Purchase Warrants | Common Shares | · | · | 119,800 | Disposed |
| July 25, 2025 | PMN | Tranche C Common Share Purchase Warrants | Common Shares | · | · | 119,800 | Disposed |
| July 25, 2025 | PMN | Tranche B Common Share Purchase Warrants | Common Shares | · | · | 119,800 | Disposed |
| July 25, 2025 | PMN | Tranche A Common Share Purchase Warrants | Common Shares | · | · | 119,800 | Disposed |
| July 31, 2024 | PMN | Series 2 Preferred Shares, no par value | Common Shares | · | · | 500,000 | Disposed |
| July 31, 2024 | PMN | Tranche C Common Share Purchase Warrants | Common Shares | · | · | 465,116 | Acquired |
| July 31, 2024 | PMN | Tranche B Common Share Purchase Warrants | Common Shares | · | · | 465,116 | Acquired |
| July 31, 2024 | PMN | Tranche A Common Share Purchase Warrants | Common Shares | · | · | 465,116 | Acquired |
| Aug. 25, 2003 | DIN | Options | Common Stock | $13.88 | Feb. 22, 2004 | 15,000 | Disposed |
| May 21, 2003 | DIN | Options | Common Stock | $28.11 | May 21, 2013 | 1,666 | Acquired |
| May 21, 2003 | DIN | Options | Common Stock | $28.11 | May 21, 2013 | 1,667 | Acquired |
| May 21, 2003 | DIN | Options | Common Stock | $28.11 | May 21, 2013 | 1,667 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Dec. 27, 2023 | PMN | Common Shares, no par value | 1,110,513 | Indirect |
| Dec. 27, 2023 | PMN | Common Shares, no par value | 48,333 | Indirect |
| Dec. 27, 2023 | PMN | Warrants to Purchase Common Shares, no par value | 51,562 | Indirect |
| Dec. 27, 2023 | PMN | Warrants to Purchase Common Shares, no par value | 26,597 | Indirect |
| Dec. 27, 2023 | PMN | Warrants to Purchase Common Shares, no par value | 797,872 | Indirect |
| Dec. 27, 2023 | PMN | Series 2 Preferred Shares, no par value | 500,000 | Indirect |