Johanna Roberts
CIK 1751980 · View on SEC EDGAR ↗
Insider
First SEC filing: Sept. 6, 2018 · Latest: Sept. 6, 2018
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 19 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
19 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 1, 2025 | PEN | S 10b5-1 | 6 | $263.77 | $1,583 | 66,947 Direct | -0.01% | Disposed | 22.8% (price as of 2026-08-21) |
| April 1, 2025 | PEN | S 10b5-1 | 15 | $265.05 | $3,976 | 66,932 Direct | -0.02% | Disposed | 22.2% (price as of 2026-08-21) |
| April 1, 2025 | PEN | S 10b5-1 | 36 | $265.78 | $9,568 | 66,896 Direct | -0.05% | Disposed | 21.9% (price as of 2026-08-21) |
| April 1, 2025 | PEN | S 10b5-1 | 70 | $267.08 | $18,696 | 66,826 Direct | -0.10% | Disposed | 21.3% (price as of 2026-08-21) |
| April 1, 2025 | PEN | S 10b5-1 | 54 | $268.04 | $14,474 | 66,772 Direct | -0.08% | Disposed | 20.9% (price as of 2026-08-21) |
| April 1, 2025 | PEN | S 10b5-1 | 126 | $268.96 | $33,889 | 66,646 Direct | -0.19% | Disposed | 20.4% (price as of 2026-08-21) |
| April 1, 2025 | PEN | S 10b5-1 | 177 | $269.94 | $47,779 | 66,469 Direct | -0.27% | Disposed | 20.0% (price as of 2026-08-21) |
| April 1, 2025 | PEN | S 10b5-1 | 20 | $270.68 | $5,414 | 66,449 Direct | -0.03% | Disposed | 19.7% (price as of 2026-08-21) |
| April 1, 2025 | PEN | S 10b5-1 | 96 | $271.75 | $26,088 | 66,353 Direct | -0.14% | Disposed | 19.2% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 32 | $282.96 | $9,055 | 67,107 Direct | -0.05% | Disposed | 14.5% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 32 | $284.09 | $9,091 | 67,075 Direct | -0.05% | Disposed | 14.0% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 117 | $285.37 | $33,388 | 66,958 Direct | -0.17% | Disposed | 13.5% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 115 | $286.17 | $32,910 | 66,843 Direct | -0.17% | Disposed | 13.2% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 32 | $287.19 | $9,190 | 66,811 Direct | -0.05% | Disposed | 12.8% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 32 | $288.10 | $9,219 | 66,779 Direct | -0.05% | Disposed | 12.4% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 160 | $289.54 | $46,326 | 66,619 Direct | -0.24% | Disposed | 11.9% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 32 | $290.41 | $9,293 | 66,587 Direct | -0.05% | Disposed | 11.5% (price as of 2026-08-21) |
| March 3, 2025 | PEN | S 10b5-1 | 48 | $291.38 | $13,986 | 66,539 Direct | -0.07% | Disposed | 11.2% (price as of 2026-08-21) |
| Dec. 2, 2024 | PEN | S 10b5-1 | 36 | $242.50 | $8,730 | 64,008 Direct | -0.06% | Disposed | 33.6% (price as of 2026-08-21) |
| Dec. 2, 2024 | PEN | S 10b5-1 | 106 | $243.24 | $25,783 | 63,902 Direct | -0.17% | Disposed | 33.2% (price as of 2026-08-21) |
| Dec. 2, 2024 | PEN | S 10b5-1 | 177 | $244.61 | $43,296 | 63,725 Direct | -0.28% | Disposed | 32.4% (price as of 2026-08-21) |
| Dec. 2, 2024 | PEN | S 10b5-1 | 281 | $245.15 | $68,887 | 63,444 Direct | -0.44% | Disposed | 32.1% (price as of 2026-08-21) |
| Nov. 18, 2024 | PEN | S 10b5-1 | 18 | $235.98 | $4,248 | 64,626 Direct | -0.03% | Disposed | 37.3% (price as of 2026-08-21) |
| Nov. 18, 2024 | PEN | S 10b5-1 | 36 | $236.59 | $8,517 | 64,590 Direct | -0.06% | Disposed | 36.9% (price as of 2026-08-21) |
| Nov. 18, 2024 | PEN | S 10b5-1 | 45 | $238.90 | $10,750 | 64,545 Direct | -0.07% | Disposed | 35.6% (price as of 2026-08-21) |
| Nov. 18, 2024 | PEN | S 10b5-1 | 376 | $239.93 | $90,214 | 64,169 Direct | -0.58% | Disposed | 35.0% (price as of 2026-08-21) |
| Nov. 18, 2024 | PEN | S 10b5-1 | 112 | $240.82 | $26,972 | 64,057 Direct | -0.17% | Disposed | 34.5% (price as of 2026-08-21) |
| Nov. 18, 2024 | PEN | S 10b5-1 | 13 | $241.69 | $3,142 | 64,044 Direct | -0.02% | Disposed | 34.0% (price as of 2026-08-21) |
| Oct. 1, 2024 | PEN | S 10b5-1 | 21 | $187.32 | $3,934 | 61,067 Direct | -0.03% | Disposed | 72.9% (price as of 2026-08-21) |
| Oct. 1, 2024 | PEN | S 10b5-1 | 60 | $188.51 | $11,311 | 61,007 Direct | -0.10% | Disposed | 71.8% (price as of 2026-08-21) |
| Oct. 1, 2024 | PEN | S 10b5-1 | 73 | $189.67 | $13,846 | 60,934 Direct | -0.12% | Disposed | 70.8% (price as of 2026-08-21) |
| Oct. 1, 2024 | PEN | S 10b5-1 | 199 | $190.72 | $37,953 | 60,735 Direct | -0.33% | Disposed | 69.9% (price as of 2026-08-21) |
| Oct. 1, 2024 | PEN | S 10b5-1 | 184 | $191.65 | $35,264 | 60,551 Direct | -0.30% | Disposed | 69.0% (price as of 2026-08-21) |
| Oct. 1, 2024 | PEN | S 10b5-1 | 48 | $192.51 | $9,240 | 60,503 Direct | -0.08% | Disposed | 68.3% (price as of 2026-08-21) |
| Oct. 1, 2024 | PEN | S 10b5-1 | 12 | $193.73 | $2,325 | 60,491 Direct | -0.02% | Disposed | 67.2% (price as of 2026-08-21) |
| Oct. 1, 2024 | PEN | S 10b5-1 | 3 | $194.44 | $583 | 60,488 Direct | 0.00% | Disposed | 66.6% (price as of 2026-08-21) |
| Sept. 3, 2024 | PEN | S 10b5-1 | 8 | $202.64 | $1,621 | 61,680 Direct | -0.01% | Disposed | 59.9% (price as of 2026-08-21) |
| Sept. 3, 2024 | PEN | S 10b5-1 | 168 | $204.89 | $34,422 | 61,512 Direct | -0.27% | Disposed | 58.1% (price as of 2026-08-21) |
| Sept. 3, 2024 | PEN | S 10b5-1 | 103 | $205.54 | $21,171 | 61,409 Direct | -0.17% | Disposed | 57.6% (price as of 2026-08-21) |
| Sept. 3, 2024 | PEN | S 10b5-1 | 209 | $206.78 | $43,217 | 61,200 Direct | -0.34% | Disposed | 56.7% (price as of 2026-08-21) |
| Sept. 3, 2024 | PEN | S 10b5-1 | 69 | $207.63 | $14,326 | 61,131 Direct | -0.11% | Disposed | 56.0% (price as of 2026-08-21) |
| Sept. 3, 2024 | PEN | S 10b5-1 | 43 | $208.74 | $8,976 | 61,088 Direct | -0.07% | Disposed | 55.2% (price as of 2026-08-21) |
| Aug. 13, 2024 | PEN | S 10b5-1 | 405 | $175.49 | $71,073 | 61,883 Direct | -0.65% | Disposed | 84.6% (price as of 2026-08-21) |
| Aug. 13, 2024 | PEN | S 10b5-1 | 115 | $176.78 | $20,330 | 61,768 Direct | -0.19% | Disposed | 83.2% (price as of 2026-08-21) |
| Aug. 13, 2024 | PEN | S 10b5-1 | 80 | $177.30 | $14,184 | 61,688 Direct | -0.13% | Disposed | 82.7% (price as of 2026-08-21) |
| July 1, 2024 | PEN | S 10b5-1 | 453 | $178.98 | $81,078 | 62,435 Direct | -0.72% | Disposed | 81.0% (price as of 2026-08-21) |
| July 1, 2024 | PEN | S 10b5-1 | 147 | $179.87 | $26,441 | 62,288 Direct | -0.24% | Disposed | 80.1% (price as of 2026-08-21) |
| June 3, 2024 | PEN | S 10b5-1 | 252 | $187.64 | $47,285 | 63,236 Direct | -0.40% | Disposed | 72.6% (price as of 2026-08-21) |
| June 3, 2024 | PEN | S 10b5-1 | 137 | $188.52 | $25,827 | 63,099 Direct | -0.22% | Disposed | 71.8% (price as of 2026-08-21) |
| June 3, 2024 | PEN | S 10b5-1 | 24 | $189.78 | $4,555 | 63,075 Direct | -0.04% | Disposed | 70.7% (price as of 2026-08-21) |
| June 3, 2024 | PEN | S 10b5-1 | 141 | $190.51 | $26,862 | 62,934 Direct | -0.22% | Disposed | 70.0% (price as of 2026-08-21) |
| June 3, 2024 | PEN | S 10b5-1 | 46 | $191.51 | $8,809 | 62,888 Direct | -0.07% | Disposed | 69.2% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 78 | $204.80 | $15,974 | 64,010 Direct | -0.12% | Disposed | 58.2% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 301 | $206.03 | $62,015 | 63,709 Direct | -0.47% | Disposed | 57.2% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 48 | $206.65 | $9,919 | 63,661 Direct | -0.08% | Disposed | 56.8% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 16 | $207.57 | $3,321 | 63,645 Direct | -0.03% | Disposed | 56.1% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 32 | $209.29 | $6,697 | 63,613 Direct | -0.05% | Disposed | 54.8% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 31 | $210.48 | $6,525 | 63,582 Direct | -0.05% | Disposed | 53.9% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 36 | $211.96 | $7,631 | 63,546 Direct | -0.06% | Disposed | 52.8% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 43 | $212.75 | $9,148 | 63,503 Direct | -0.07% | Disposed | 52.3% (price as of 2026-08-21) |
| May 13, 2024 | PEN | S 10b5-1 | 15 | $214.43 | $3,216 | 63,488 Direct | -0.02% | Disposed | 51.1% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 220 | $216.28 | $47,582 | 64,661 Direct | -0.34% | Disposed | 49.8% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 233 | $217.02 | $50,566 | 64,428 Direct | -0.36% | Disposed | 49.3% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 109 | $217.78 | $23,738 | 64,319 Direct | -0.17% | Disposed | 48.7% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 24 | $219.14 | $5,259 | 64,295 Direct | -0.04% | Disposed | 47.8% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 5 | $219.84 | $1,099 | 64,290 Direct | -0.01% | Disposed | 47.4% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 4 | $220.87 | $883 | 64,286 Direct | -0.01% | Disposed | 46.7% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 1 | $221.77 | $222 | 64,285 Direct | 0.00% | Disposed | 46.1% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 3 | $223.19 | $670 | 64,282 Direct | 0.00% | Disposed | 45.1% (price as of 2026-08-21) |
| April 1, 2024 | PEN | S 10b5-1 | 1 | $223.71 | $224 | 64,281 Direct | 0.00% | Disposed | 44.8% (price as of 2026-08-21) |
| March 1, 2024 | PEN | S 10b5-1 | 17 | $233.53 | $3,970 | 63,580 Direct | -0.03% | Disposed | 38.7% (price as of 2026-08-21) |
| March 1, 2024 | PEN | S 10b5-1 | 38 | $234.89 | $8,926 | 63,542 Direct | -0.06% | Disposed | 37.9% (price as of 2026-08-21) |
| March 1, 2024 | PEN | S 10b5-1 | 29 | $235.67 | $6,834 | 63,513 Direct | -0.05% | Disposed | 37.5% (price as of 2026-08-21) |
| March 1, 2024 | PEN | S 10b5-1 | 42 | $236.99 | $9,954 | 63,471 Direct | -0.07% | Disposed | 36.7% (price as of 2026-08-21) |
| March 1, 2024 | PEN | S 10b5-1 | 255 | $237.80 | $60,639 | 63,216 Direct | -0.40% | Disposed | 36.2% (price as of 2026-08-21) |
| March 1, 2024 | PEN | S 10b5-1 | 213 | $238.72 | $50,847 | 63,003 Direct | -0.34% | Disposed | 35.7% (price as of 2026-08-21) |
| March 1, 2024 | PEN | S 10b5-1 | 6 | $239.43 | $1,437 | 62,997 Direct | -0.01% | Disposed | 35.3% (price as of 2026-08-21) |
| Dec. 1, 2023 | PEN | S 10b5-1 | 23 | $221.33 | $5,091 | 62,828 Direct | -0.04% | Disposed | 46.4% (price as of 2026-08-21) |
| Dec. 1, 2023 | PEN | S 10b5-1 | 74 | $222.46 | $16,462 | 62,754 Direct | -0.12% | Disposed | 45.6% (price as of 2026-08-21) |
| Dec. 1, 2023 | PEN | S 10b5-1 | 53 | $223.43 | $11,842 | 62,701 Direct | -0.08% | Disposed | 45.0% (price as of 2026-08-21) |
| Dec. 1, 2023 | PEN | S 10b5-1 | 25 | $224.53 | $5,613 | 62,676 Direct | -0.04% | Disposed | 44.3% (price as of 2026-08-21) |
Showing latest 100 of 287 transactions
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 |
|---|---|---|---|---|---|---|---|
| April 1, 2025 | PEN | Stock Option (right to buy) | Common Stock (600) | $22.04 | Aug. 11, 2025 | 600 | Disposed |
| March 3, 2025 | PEN | Stock Option (right to buy) | Common Stock (600) | $22.04 | Aug. 11, 2025 | 600 | Disposed |
| Dec. 26, 2024 | PEN | Stock Option (right to buy) | Common Stock (1,350) | $22.04 | Aug. 11, 2025 | 1,350 | Disposed |
| Dec. 27, 2023 | PEN | Stock Option (right to buy) | Common Stock (2,450) | $22.04 | Aug. 11, 2025 | 2,450 | Disposed |
| May 12, 2023 | PEN | Stock Option (right to buy) | Common Stock (652) | $22.04 | Aug. 11, 2025 | 652 | Disposed |
| April 3, 2023 | PEN | Stock Option (right to buy) | Common Stock (600) | $22.04 | Aug. 11, 2025 | 600 | Disposed |
| March 1, 2023 | PEN | Stock Option (right to buy) | Common Stock (600) | $22.04 | Aug. 11, 2025 | 600 | Disposed |
| Dec. 28, 2022 | PEN | Stock Option (right to buy) | Common Stock (5,750) | $22.04 | Aug. 11, 2025 | 5,750 | Disposed |
| Dec. 1, 2022 | PEN | Stock Option (right to buy) | Common Stock (1,500) | $22.04 | Aug. 11, 2025 | 1,500 | Disposed |
| Nov. 14, 2022 | PEN | Stock Option (right to buy) | Common Stock (1,500) | $22.04 | Aug. 11, 2025 | 1,500 | Disposed |
| Oct. 3, 2022 | PEN | Stock Option (right to buy) | Common Stock (1,500) | $22.04 | Aug. 11, 2025 | 1,500 | Disposed |
| Sept. 7, 2022 | PEN | Stock Option (right to buy) | Common Stock (5,800) | $22.04 | Aug. 11, 2025 | 5,800 | Disposed |
| Aug. 15, 2022 | PEN | Stock Option (right to buy) | Common Stock (1,700) | $22.04 | Aug. 11, 2025 | 1,700 | Disposed |
| April 1, 2022 | PEN | Stock Option (right to buy) | Common Stock (1,500) | $22.04 | Aug. 11, 2025 | 1,500 | Disposed |
| March 1, 2022 | PEN | Stock Option (right to buy) | Common Stock (1,500) | $22.04 | Aug. 11, 2025 | 1,500 | Disposed |
| Jan. 3, 2022 | PEN | Stock Option (right to buy) | Common Stock (3,250) | $22.04 | Aug. 11, 2025 | 3,250 | Disposed |
| Dec. 28, 2021 | PEN | Stock Option (right to buy) | Common Stock (4,800) | $22.04 | Aug. 11, 2025 | 4,800 | Disposed |
| Dec. 1, 2021 | PEN | Stock Option (right to buy) | Common Stock (1,750) | $22.04 | Aug. 11, 2025 | 1,750 | Disposed |
| Nov. 8, 2021 | PEN | Stock Option (right to buy) | Common Stock (2,500) | $22.04 | Aug. 11, 2025 | 2,500 | Disposed |
| Oct. 1, 2021 | PEN | Stock Option (right to buy) | Common Stock (2,500) | $22.04 | Aug. 11, 2025 | 2,500 | Disposed |
| Sept. 1, 2021 | PEN | Stock Option (right to buy) | Common Stock (2,500) | $22.04 | Aug. 11, 2025 | 2,500 | Disposed |
| Aug. 9, 2021 | PEN | Stock Option (right to buy) | Common Stock (2,500) | $22.04 | Aug. 11, 2025 | 2,500 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.