Kenneth R Pitzer
CIK 1668775 · View on SEC EDGAR ↗
Insider
First SEC filing: March 9, 2016 · Latest: March 9, 2016
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 34 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 18, 2022 | TBPH | F | 27,299 | $9.61 | $262,343 | 380,123 Direct | -6.70% | Disposed | 76.5% (price as of 2026-08-21) |
| Feb. 7, 2022 | TBPH | A | 52,000 | — | — | 407,422 Direct | +14.63% | Acquired | (price as of 2026-08-21) |
| Nov. 19, 2021 | TBPH | F | 4,310 | $8.36 | $36,032 | 355,422 Direct | -1.20% | Disposed | 102.9% (price as of 2026-08-21) |
| Aug. 20, 2021 | TBPH | F | 4,307 | $14.05 | $60,513 | 359,732 Direct | -1.18% | Disposed | 20.7% (price as of 2026-08-21) |
| May 20, 2021 | TBPH | F | 4,310 | $17.80 | $76,718 | 364,039 Direct | -1.17% | Disposed | -4.7% (price as of 2026-08-21) |
| Feb. 20, 2021 | TBPH | F | 31,931 | $18.79 | $599,983 | 368,349 Direct | -7.98% | Disposed | -9.7% (price as of 2026-08-21) |
| Feb. 8, 2021 | TBPH | A | 65,000 | — | — | 400,280 Direct | +19.39% | Acquired | (price as of 2026-08-21) |
| Nov. 20, 2020 | TBPH | F | 4,807 | $17.21 | $82,728 | 335,280 Direct | -1.41% | Disposed | -1.4% (price as of 2026-08-21) |
| Aug. 20, 2020 | TBPH | F | 4,804 | $18.22 | $87,529 | 340,087 Direct | -1.39% | Disposed | -6.9% (price as of 2026-08-21) |
| May 20, 2020 | TBPH | F | 4,807 | $26.67 | $128,203 | 344,891 Direct | -1.37% | Disposed | -36.4% (price as of 2026-08-21) |
| Feb. 20, 2020 | TBPH | F | 29,136 | $25.90 | $754,622 | 349,698 Direct | -7.69% | Disposed | -34.5% (price as of 2026-08-21) |
| Feb. 3, 2020 | TBPH | A | 54,000 | — | — | 378,834 Direct | +16.62% | Acquired | (price as of 2026-08-21) |
| Feb. 3, 2020 | TBPH | A | 65,000 | — | — | 324,834 Direct | +25.02% | Acquired | (price as of 2026-08-21) |
| Nov. 20, 2019 | TBPH | F | 2,272 | $17.60 | $39,987 | 259,834 Direct | -0.87% | Disposed | -3.6% (price as of 2026-08-21) |
| Aug. 20, 2019 | TBPH | F | 2,272 | $21.51 | $48,871 | 262,106 Direct | -0.86% | Disposed | -21.1% (price as of 2026-08-21) |
| May 20, 2019 | TBPH | F | 2,272 | $19.84 | $45,076 | 264,378 Direct | -0.85% | Disposed | -14.5% (price as of 2026-08-21) |
| Feb. 20, 2019 | TBPH | F | 3,674 | $27.00 | $99,198 | 266,650 Direct | -1.36% | Disposed | -37.2% (price as of 2026-08-21) |
| Feb. 5, 2019 | TBPH | A | 47,250 | — | — | 270,324 Direct | +21.18% | Acquired | (price as of 2026-08-21) |
| Feb. 5, 2019 | TBPH | A | 65,000 | — | — | 223,074 Direct | +41.12% | Acquired | (price as of 2026-08-21) |
| Nov. 20, 2018 | TBPH | F | 3,908 | $24.79 | $96,879 | 158,074 Direct | -2.41% | Disposed | -31.6% (price as of 2026-08-21) |
| Aug. 20, 2018 | TBPH | F | 5,043 | $26.95 | $135,909 | 161,982 Direct | -3.02% | Disposed | -37.1% (price as of 2026-08-21) |
| May 20, 2018 | TBPH | F | 18,779 | $24.31 | $456,517 | 167,025 Direct | -10.11% | Disposed | -30.2% (price as of 2026-08-21) |
| May 14, 2018 | TBPH | A | 33,750 | — | — | 185,804 Direct | +22.20% | Acquired | (price as of 2026-08-21) |
| Feb. 20, 2018 | TBPH | F | 4,252 | $29.09 | $123,691 | 152,054 Direct | -2.72% | Disposed | -41.7% (price as of 2026-08-21) |
| Feb. 12, 2018 | TBPH | A | 9,000 | — | — | 156,306 Direct | +6.11% | Acquired | (price as of 2026-08-21) |
| Nov. 20, 2017 | TBPH | F | 5,014 | $28.58 | $143,300 | 147,306 Direct | -3.29% | Disposed | -40.6% (price as of 2026-08-21) |
| Aug. 20, 2017 | TBPH | F | 5,013 | $27.40 | $137,356 | 152,320 Direct | -3.19% | Disposed | -38.1% (price as of 2026-08-21) |
| May 20, 2017 | TBPH | F | 5,014 | $36.83 | $184,666 | 157,333 Direct | -3.09% | Disposed | -53.9% (price as of 2026-08-21) |
| Feb. 20, 2017 | TBPH | F | 10,030 | $33.78 | $338,813 | 162,347 Direct | -5.82% | Disposed | -49.8% (price as of 2026-08-21) |
| Feb. 6, 2017 | TBPH | A | 9,000 | — | — | 172,377 Direct | +5.51% | Acquired | (price as of 2026-08-21) |
| Nov. 20, 2016 | TBPH | F | 1,727 | $31.96 | $55,195 | 163,377 Direct | -1.05% | Disposed | -46.9% (price as of 2026-08-21) |
| Aug. 20, 2016 | TBPH | F | 1,729 | $27.89 | $48,222 | 165,104 Direct | -1.04% | Disposed | -39.2% (price as of 2026-08-21) |
| May 20, 2016 | TBPH | F | 1,728 | $20.55 | $35,510 | 166,833 Direct | -1.03% | Disposed | -17.4% (price as of 2026-08-21) |
| March 15, 2016 | TBPH | A | 105,000 | — | — | 168,561 Direct | +165.20% | Acquired | (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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 9, 2016 | TBPH | Ordinary Shares | 63,561 | Direct |