Sharon Benzeno
CIK 1780854 · View on SEC EDGAR ↗
Insider
First SEC filing: June 26, 2019 · Latest: June 26, 2019
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net:
$-3,503,510
+ 68 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
68 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 29, 2026 | ADPT | S 10b5-1 | 154,768 | $21.14 | $3,271,796 | 221,278 Direct | -41.16% | Disposed | 18.6% (price as of 2026-08-21) |
| June 26, 2026 | ADPT | S 10b5-1 | 11,034 | $21.00 | $231,714 | 272,751 Direct | -3.89% | Disposed | 19.4% (price as of 2026-08-21) |
| March 5, 2025 | ADPT | S | 3,065 | $6.99 | $21,424 | 392,723 Direct | -0.77% | Disposed | 258.8% (price as of 2026-08-21) |
| March 5, 2025 | ADPT | S | 41,600 | $6.98 | $290,368 | 395,788 Direct | -9.51% | Disposed | 259.3% (price as of 2026-08-21) |
| March 5, 2024 | ADPT | S | 18,644 | $3.44 | $64,135 | 327,415 Direct | -5.39% | Disposed | 629.1% (price as of 2026-08-21) |
| March 5, 2024 | ADPT | S | 10,746 | $3.43 | $36,859 | 346,059 Direct | -3.01% | Disposed | 631.2% (price as of 2026-08-21) |
| March 6, 2023 | ADPT | S | 11,749 | $8.57 | $100,689 | 223,826 Direct | -4.99% | Disposed | 192.6% (price as of 2026-08-21) |
| March 7, 2022 | ADPT | S | 2,670 | $12.01 | $32,067 | 102,596 Direct | -2.54% | Disposed | 108.8% (price as of 2026-08-21) |
| March 15, 2021 | ADPT | S 10b5-1 | 1,014 | $41.85 | $42,436 | 22,894 Direct | -4.24% | Disposed | -40.1% (price as of 2026-08-21) |
| March 15, 2021 | ADPT | S 10b5-1 | 340 | $41.22 | $14,015 | 23,908 Direct | -1.40% | Disposed | -39.2% (price as of 2026-08-21) |
| March 1, 2021 | ADPT | S 10b5-1 | 561 | $58.17 | $32,633 | 0 Direct | -100.00% | Disposed | -56.9% (price as of 2026-08-21) |
| March 1, 2021 | ADPT | S 10b5-1 | 6,210 | $57.57 | $357,510 | 561 Direct | -91.71% | Disposed | -56.4% (price as of 2026-08-21) |
| Feb. 19, 2021 | ADPT | S 10b5-1 | 416 | $61.20 | $25,459 | 0 Direct | -100.00% | Disposed | -59.0% (price as of 2026-08-21) |
| Feb. 16, 2021 | ADPT | S 10b5-1 | 5,022 | $63.42 | $318,495 | 11,228 Direct | -30.90% | Disposed | -60.5% (price as of 2026-08-21) |
| Feb. 16, 2021 | ADPT | S 10b5-1 | 1,700 | $64.59 | $109,803 | 9,528 Direct | -15.14% | Disposed | -61.2% (price as of 2026-08-21) |
| Feb. 16, 2021 | ADPT | S 10b5-1 | 9,528 | $65.29 | $622,083 | 0 Direct | -100.00% | Disposed | -61.6% (price as of 2026-08-21) |
| Feb. 1, 2021 | ADPT | S 10b5-1 | 300 | $56.41 | $16,923 | 0 Direct | -100.00% | Disposed | -55.5% (price as of 2026-08-21) |
| Feb. 1, 2021 | ADPT | S 10b5-1 | 6,470 | $55.61 | $359,797 | 300 Direct | -95.57% | Disposed | -54.9% (price as of 2026-08-21) |
| Jan. 19, 2021 | ADPT | S 10b5-1 | 417 | $69.00 | $28,773 | 0 Direct | -100.00% | Disposed | -63.7% (price as of 2026-08-21) |
| Jan. 4, 2021 | ADPT | S 10b5-1 | 267 | $59.46 | $15,876 | 0 Direct | -100.00% | Disposed | -57.8% (price as of 2026-08-21) |
| Jan. 4, 2021 | ADPT | S 10b5-1 | 495 | $58.63 | $29,022 | 267 Direct | -64.96% | Disposed | -57.2% (price as of 2026-08-21) |
| Jan. 4, 2021 | ADPT | S 10b5-1 | 3,800 | $57.82 | $219,716 | 762 Direct | -83.30% | Disposed | -56.6% (price as of 2026-08-21) |
| Jan. 4, 2021 | ADPT | S 10b5-1 | 2,209 | $56.12 | $123,969 | 4,562 Direct | -32.62% | Disposed | -55.3% (price as of 2026-08-21) |
| Dec. 21, 2020 | ADPT | S 10b5-1 | 417 | $59.14 | $24,661 | 0 Direct | -100.00% | Disposed | -57.6% (price as of 2026-08-21) |
| Dec. 1, 2020 | ADPT | S 10b5-1 | 3,693 | $49.43 | $182,545 | 0 Direct | -100.00% | Disposed | -49.3% (price as of 2026-08-21) |
| Dec. 1, 2020 | ADPT | S 10b5-1 | 3,077 | $48.20 | $148,311 | 3,693 Direct | -45.45% | Disposed | -48.0% (price as of 2026-08-21) |
| Nov. 19, 2020 | ADPT | S 10b5-1 | 416 | $48.86 | $20,326 | 0 Direct | -100.00% | Disposed | -48.7% (price as of 2026-08-21) |
| Nov. 2, 2020 | ADPT | S 10b5-1 | 1,074 | $46.14 | $49,554 | 0 Direct | -100.00% | Disposed | -45.6% (price as of 2026-08-21) |
| Nov. 2, 2020 | ADPT | S 10b5-1 | 5,698 | $45.47 | $259,088 | 1,074 Direct | -84.14% | Disposed | -44.8% (price as of 2026-08-21) |
| Oct. 19, 2020 | ADPT | S 10b5-1 | 417 | $51.25 | $21,371 | 0 Direct | -100.00% | Disposed | -51.1% (price as of 2026-08-21) |
| Oct. 1, 2020 | ADPT | S 10b5-1 | 893 | $49.26 | $43,989 | 0 Direct | -100.00% | Disposed | -49.1% (price as of 2026-08-21) |
| Oct. 1, 2020 | ADPT | S 10b5-1 | 5,878 | $48.46 | $284,848 | 893 Direct | -86.81% | Disposed | -48.2% (price as of 2026-08-21) |
Showing latest 100 of 169 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 |
|---|---|---|---|---|---|---|---|
| June 29, 2026 | ADPT | Stock Option (right to buy) | Common Stock (51,570) | $8.12 | March 4, 2035 | 51,570 | Disposed |
| June 29, 2026 | ADPT | Stock Option (right to buy) | Common Stock (24,944) | $3.99 | March 4, 2034 | 24,944 | Disposed |
| June 29, 2026 | ADPT | Stock Option (right to buy) | Common Stock (24,944) | $8.46 | March 6, 2033 | 24,944 | Disposed |
| June 29, 2026 | ADPT | Stock Option (right to buy) | Common Stock (1,837) | $12.14 | March 4, 2032 | 1,837 | Disposed |
| June 26, 2026 | ADPT | Stock Option (right to buy) | Common Stock (11,034) | $12.14 | March 4, 2032 | 11,034 | Disposed |
| March 4, 2025 | ADPT | Stock Option (right to buy) | Common Stock (165,027) | $8.12 | March 4, 2035 | 165,027 | Acquired |
| March 4, 2024 | ADPT | Stock Option (right to buy) | Common Stock (199,549) | $3.99 | March 4, 2034 | 199,549 | Acquired |
| March 6, 2023 | ADPT | Stock Option (right to buy) | Common Stock (199,549) | $8.46 | March 6, 2033 | 199,549 | Acquired |
| March 4, 2022 | ADPT | Stock Option (Right to Buy) | Common Stock (205,931) | $12.14 | March 4, 2032 | 205,931 | Acquired |
| March 15, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (1,354) | $31.71 | Feb. 13, 2030 | 1,354 | Disposed |
| March 4, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (57,234) | $43.68 | March 4, 2021 | 57,234 | Acquired |
| March 1, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (1,563) | $7.27 | Feb. 7, 2029 | 1,563 | Disposed |
| March 1, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| March 1, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| Feb. 19, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (416) | $6.27 | April 25, 2027 | 416 | Disposed |
| Feb. 16, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (16,250) | $31.71 | Feb. 13, 2030 | 16,250 | Disposed |
| Feb. 1, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (1,562) | $7.27 | Feb. 7, 2029 | 1,562 | Disposed |
| Feb. 1, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| Feb. 1, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| Jan. 19, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (417) | $6.27 | April 25, 2027 | 417 | Disposed |
| Jan. 4, 2021 | ADPT | Common Stock (Right to Buy) | Common Stock (1,563) | $7.27 | Feb. 7, 2029 | 1,563 | Disposed |
| Jan. 4, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| Jan. 4, 2021 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| Dec. 21, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (417) | $6.27 | April 25, 2027 | 417 | Disposed |
| Dec. 1, 2020 | ADPT | Common Stock (Right to Buy) | Common Stock (1,562) | $7.27 | Feb. 7, 2029 | 1,562 | Disposed |
| Dec. 1, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| Dec. 1, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| Nov. 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (416) | $6.27 | April 25, 2027 | 416 | Disposed |
| Nov. 2, 2020 | ADPT | Common Stock (Right to Buy) | Common Stock (1,563) | $7.27 | Feb. 7, 2029 | 1,563 | Disposed |
| Nov. 2, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| Nov. 2, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,605) | $6.55 | Feb. 7, 2028 | 2,605 | Disposed |
| Oct. 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (417) | $6.27 | April 25, 2027 | 417 | Disposed |
| Oct. 1, 2020 | ADPT | Common Stock (Right to Buy) | Common Stock (1,562) | $7.27 | Feb. 7, 2029 | 1,562 | Disposed |
| Oct. 1, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,605) | $6.55 | Oct. 1, 2028 | 2,605 | Disposed |
| Oct. 1, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| Sept. 21, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (417) | $6.27 | April 25, 2027 | 417 | Disposed |
| Sept. 1, 2020 | ADPT | Common Stock (Right to Buy) | Common Stock (1,563) | $7.27 | Feb. 7, 2029 | 1,563 | Disposed |
| Sept. 1, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| Sept. 1, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| Aug. 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (416) | $6.27 | April 25, 2027 | 416 | Disposed |
| Aug. 4, 2020 | ADPT | Common Stock | Common Stock (417) | $6.32 | Sept. 16, 2026 | 417 | Disposed |
| Aug. 4, 2020 | ADPT | Common Stock (Right to Buy) | Common Stock (1,562) | $7.27 | Feb. 7, 2029 | 1,562 | Disposed |
| Aug. 4, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| Aug. 4, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| July 20, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (417) | $6.27 | April 25, 2027 | 417 | Disposed |
| July 1, 2020 | ADPT | Common Stock (Right to Buy) | Common Stock (1,563) | $7.27 | Feb. 7, 2029 | 1,563 | Disposed |
| July 1, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| July 1, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| June 26, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (417) | $6.32 | Sept. 16, 2026 | 417 | Disposed |
| June 26, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (417) | $6.32 | Sept. 16, 2026 | 417 | Disposed |
| June 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (417) | $6.27 | April 25, 2027 | 417 | Disposed |
| June 3, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Oct. 1, 2028 | 2,604 | Disposed |
| June 3, 2020 | ADPT | Common Stock (Right to Buy) | Common Stock (1,562) | $7.27 | Feb. 7, 2029 | 1,562 | Disposed |
| June 3, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (2,604) | $6.55 | Feb. 7, 2028 | 2,604 | Disposed |
| May 26, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (416) | $6.32 | Sept. 16, 2026 | 416 | Disposed |
| May 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (60,000) | $1.98 | April 13, 2024 | 60,000 | Disposed |
| May 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (18,750) | $6.32 | Sept. 16, 2026 | 18,750 | Disposed |
| May 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (15,416) | $6.27 | April 25, 2027 | 15,416 | Disposed |
| May 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (78,125) | $6.55 | Feb. 7, 2028 | 78,125 | Disposed |
| May 19, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (49,479) | $6.55 | Oct. 1, 2028 | 49,479 | Disposed |
| May 19, 2020 | ADPT | Common Stock (Right to Buy) | Common Stock (25,000) | $7.27 | Feb. 7, 2029 | 25,000 | Disposed |
| Feb. 13, 2020 | ADPT | Stock Option (Right to Buy) | Common Stock (65,000) | $31.71 | Feb. 13, 2030 | 65,000 | 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 |
|---|---|---|---|---|
| June 26, 2019 | ADPT | Stock Option (Right to Buy)→ Common Stock (60,000) | 60,000 | Direct |
| June 26, 2019 | ADPT | Stock Option (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| June 26, 2019 | ADPT | Stock Option (Right to Buy)→ Common Stock (20,000) | 20,000 | Direct |
| June 26, 2019 | ADPT | Stock Option (Right to Buy)→ Common Stock (125,000) | 125,000 | Direct |
| June 26, 2019 | ADPT | Stock Option (Right to Buy)→ Common Stock (125,000) | 125,000 | Direct |
| June 26, 2019 | ADPT | Stock Option (Right to Buy)→ Common Stock (75,000) | 75,000 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2024 | $475,000 | — | — | — | $240,469 | — | $4,932 | $1,796,594 |
| 2023 | $475,000 | — | $1,125,002 | $1,124,997 | $151,406 | — | $4,316 | $2,880,721 |
| 2022 | $456,250 | — | — | — | $210,781 | — | $4,260 | $3,237,784 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.