Catherine A. Sohn
CIK 1555132 · View on SEC EDGAR ↗
Insider
First SEC filing: Jan. 30, 2025 · Latest: Jan. 30, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 21 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
21 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 17, 2025 | ALT | P | 1,000 | $5.78 | $5,780 | 1,000 Direct | — | Acquired | -47.9% (price as of 2026-08-21) |
| Aug. 10, 2018 | JAZZ | S | 660 | $176.61 | $116,563 | 7,654 Direct | -7.94% | Disposed | 41.8% (price as of 2026-08-21) |
| Aug. 11, 2017 | JAZZ | S | 659 | $142.36 | $93,815 | 6,822 Direct | -8.81% | Disposed | 75.9% (price as of 2026-08-21) |
| Aug. 11, 2017 | JAZZ | S | 3 | $144.22 | $433 | 6,819 Direct | -0.04% | Disposed | 73.6% (price as of 2026-08-21) |
| Aug. 15, 2016 | JAZZ | S | 633 | $136.45 | $86,373 | 6,116 Direct | -9.38% | Disposed | 83.5% (price as of 2026-08-21) |
| Aug. 11, 2015 | JAZZ | S | 10 | $177.71 | $1,777 | 5,384 Direct | -0.19% | Disposed | 40.9% (price as of 2026-08-21) |
| Aug. 11, 2015 | JAZZ | S | 644 | $177.82 | $114,516 | 5,394 Direct | -10.67% | Disposed | 40.8% (price as of 2026-08-21) |
| Aug. 10, 2015 | JAZZ | S | 4 | $184.06 | $736 | 6,038 Direct | -0.07% | Disposed | 36.0% (price as of 2026-08-21) |
| Aug. 10, 2015 | JAZZ | S | 797 | $179.98 | $143,444 | 6,042 Direct | -11.65% | Disposed | 39.1% (price as of 2026-08-21) |
| Aug. 12, 2014 | JAZZ | S | 1,731 | $133.15 | $230,483 | 5,529 Direct | -23.84% | Disposed | 88.0% (price as of 2026-08-21) |
| Aug. 14, 2013 | JAZZ | S | 640 | $81.02 | $51,853 | 5,610 Direct | -10.24% | Disposed | 209.0% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Sept. 25, 2025 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 (48,800) | $3.92 | Sept. 25, 2035 | 48,800 | Acquired |
| Feb. 6, 2025 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 (18,600) | $6.91 | Feb. 6, 2035 | 18,600 | Acquired |
| Sept. 26, 2024 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 (34,900) | $6.81 | Sept. 26, 2034 | 34,900 | Acquired |
| Sept. 28, 2023 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 (26,100) | $2.50 | Sept. 28, 2033 | 26,100 | Acquired |
| March 23, 2023 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 (47,000) | $4.19 | March 23, 2033 | 47,000 | Acquired |
| Aug. 9, 2018 | JAZZ | Non-Qualified Stock Option (right to buy) | Ordinary Shares (3,735) | $177.73 | Aug. 8, 2028 | 3,735 | Acquired |
| Aug. 10, 2017 | JAZZ | Non-Qualified Stock Option (right to buy) | Ordinary Shares (3,415) | $143.66 | Aug. 9, 2027 | 3,415 | Acquired |
| Aug. 11, 2016 | JAZZ | Non-Qualified Stock Option (right to buy) | Ordinary Shares (3,415) | $138.08 | Aug. 10, 2026 | 3,415 | Acquired |
| Aug. 7, 2015 | JAZZ | Nonstatutory Stock Option (right to buy) | Ordinary Shares (3,415) | $181.79 | Aug. 6, 2025 | 3,415 | Acquired |
| Aug. 7, 2014 | JAZZ | Nonstatutory Stock Option (right to buy) | Ordinary Shares (3,300) | $135.44 | Aug. 6, 2024 | 3,300 | Acquired |
| Aug. 1, 2014 | PALI | Common Stock purchase option [F1] | Common Stock (56,892) | $3.01 | Aug. 1, 2021 | 56,892 | Acquired |
| Aug. 8, 2013 | JAZZ | Nonstatutory Stock Option (right to buy) | Ordinary Shares (4,500) | $81.76 | Aug. 7, 2023 | 4,500 | Acquired |
| Aug. 9, 2012 | JAZZ | Option (right to buy) | Ordinary Shares (8,000) | $46.83 | Aug. 8, 2022 | 8,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 30, 2025 | MAZE | Stock Option (Right to Buy)→ Common Stock (20,744) | 20,744 | Direct |
| Jan. 30, 2025 | MAZE | Stock Option (Right to Buy)→ Common Stock (5,704) | 5,704 | Direct |
| Jan. 30, 2025 | MAZE | Stock Option (Right to Buy)→ Common Stock (9,086) | 9,086 | Direct |
| July 31, 2014 | PALI | Common Stock [F1] | 25,000 | Direct |
| July 31, 2014 | PALI | Common Stock Purchase Option [F2]→ Common Stock (15,000) | 15,000 | Direct |
| Nov. 20, 2012 | LFCR | Nonstatutory Stock Options(Right to buy)→ Common Stock (10,000) | 10,000 | Direct |
| Nov. 20, 2012 | LFCR | Restricted Stock Unit (RSU)→ Common Stock (3,333) | 3,333 | Direct |