Paul Mckenzie
CIK 1677903 · View on SEC EDGAR ↗
Insider
First SEC filing: July 7, 2016 · Latest: July 7, 2016
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)
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 1, 2019 | BIIB | J | 280 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| March 1, 2019 | BIIB | M | 568 | — | — | 280 Direct | -66.98% | Disposed | (price as of 2026-08-20) |
| March 1, 2019 | BIIB | F | 253 | $334.10 | $84,527 | 7,235 Direct | -3.38% | Disposed | -34.2% (price as of 2026-08-20) |
| March 1, 2019 | BIIB | M | 568 | — | — | 7,488 Direct | +8.21% | Acquired | (price as of 2026-08-20) |
| March 1, 2019 | BIIB | F | 405 | $334.10 | $135,310 | 6,920 Direct | -5.53% | Disposed | -34.2% (price as of 2026-08-20) |
| Feb. 15, 2019 | BIIB | J | 888 | — | — | 2,338 Direct | -27.53% | Disposed | (price as of 2026-08-20) |
| Feb. 15, 2019 | BIIB | M | 1,448 | — | — | 3,226 Direct | -30.98% | Disposed | (price as of 2026-08-20) |
| Feb. 15, 2019 | BIIB | F | 643 | $332.87 | $214,035 | 7,325 Direct | -8.07% | Disposed | -33.9% (price as of 2026-08-20) |
| Feb. 15, 2019 | BIIB | M | 1,448 | — | — | 7,968 Direct | +22.21% | Acquired | (price as of 2026-08-20) |
| Feb. 12, 2019 | BIIB | M | 1,263 | — | — | 5,640 Direct | +28.86% | Acquired | (price as of 2026-08-20) |
| Feb. 12, 2019 | BIIB | F | 380 | $319.43 | $121,383 | 5,260 Direct | -6.74% | Disposed | -31.1% (price as of 2026-08-20) |
| Feb. 12, 2019 | BIIB | A | 10,960 | — | — | 10,960 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 12, 2019 | BIIB | J | 1,357 | — | — | 6,314 Direct | -17.69% | Disposed | (price as of 2026-08-20) |
| Feb. 12, 2019 | BIIB | M | 1,799 | — | — | 7,671 Direct | -19.00% | Disposed | (price as of 2026-08-20) |
| Feb. 12, 2019 | BIIB | M | 1,263 | — | — | 2,527 Direct | -33.32% | Disposed | (price as of 2026-08-20) |
| Feb. 12, 2019 | BIIB | F | 539 | $319.43 | $172,173 | 6,520 Direct | -7.64% | Disposed | -31.1% (price as of 2026-08-20) |
| Feb. 12, 2019 | BIIB | M | 1,799 | — | — | 7,059 Direct | +34.20% | Acquired | (price as of 2026-08-20) |
| March 1, 2018 | BIIB | F | 237 | $282.35 | $66,917 | 4,302 Direct | -5.22% | Disposed | -22.1% (price as of 2026-08-20) |
| March 1, 2018 | BIIB | M | 532 | — | — | 4,539 Direct | +13.28% | Acquired | (price as of 2026-08-20) |
| March 1, 2018 | BIIB | F | 405 | $282.35 | $114,352 | 4,007 Direct | -9.18% | Disposed | -22.1% (price as of 2026-08-20) |
| March 1, 2018 | BIIB | J | 312 | — | — | 848 Direct | -26.90% | Disposed | (price as of 2026-08-20) |
| March 1, 2018 | BIIB | M | 532 | — | — | 1,160 Direct | -31.44% | Disposed | (price as of 2026-08-20) |
| Feb. 15, 2018 | BIIB | J | 864 | — | — | 4,674 Direct | -15.60% | Disposed | (price as of 2026-08-20) |
| Feb. 15, 2018 | BIIB | M | 1,472 | — | — | 5,538 Direct | -21.00% | Disposed | (price as of 2026-08-20) |
| Feb. 15, 2018 | BIIB | F | 442 | $299.38 | $132,326 | 4,412 Direct | -9.11% | Disposed | -26.5% (price as of 2026-08-20) |
| Feb. 15, 2018 | BIIB | M | 1,472 | — | — | 4,854 Direct | +43.52% | Acquired | (price as of 2026-08-20) |
| Feb. 12, 2018 | BIIB | A | 9,470 | — | — | 9,470 Direct | — | Acquired | (price as of 2026-08-20) |
| Feb. 12, 2018 | BIIB | A | 3,790 | — | — | 3,790 Direct | — | Acquired | (price as of 2026-08-20) |
| March 1, 2017 | BIIB | J | 363 | — | — | 1,692 Direct | -17.66% | Disposed | (price as of 2026-08-20) |
| March 1, 2017 | BIIB | M | 481 | — | — | 2,055 Direct | -18.97% | Disposed | (price as of 2026-08-20) |
| March 1, 2017 | BIIB | A | 2,730 | — | — | 3,291 Direct | +486.63% | Acquired | (price as of 2026-08-20) |
| March 1, 2017 | BIIB | F | 157 | $293.26 | $46,042 | 561 Direct | -21.87% | Disposed | -25.0% (price as of 2026-08-20) |
| March 1, 2017 | BIIB | M | 481 | — | — | 718 Direct | +202.95% | Acquired | (price as of 2026-08-20) |
| Feb. 15, 2017 | BIIB | A | 7,010 | — | — | 7,010 Direct | — | Acquired | (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| March 1, 2019 | BIIB | Restricted Stock Unit | Common Stock (280) | $0.00 | March 1, 2019 | 280 | Disposed |
| March 1, 2019 | BIIB | Restricted Stock Unit | Common Stock (568) | $0.00 | March 1, 2019 | 568 | Disposed |
| Feb. 15, 2019 | BIIB | Restricted Stock Unit | Common Stock (888) | $0.00 | Feb. 15, 2020 | 888 | Disposed |
| Feb. 15, 2019 | BIIB | Restricted Stock Unit | Common Stock (1,448) | $0.00 | Feb. 15, 2020 | 1,448 | Disposed |
| Feb. 12, 2019 | BIIB | Restricted Stock Unit | Common Stock (10,960) | $0.00 | Feb. 12, 2022 | 10,960 | Acquired |
| Feb. 12, 2019 | BIIB | Restricted Stock Unit | Common Stock (1,357) | $0.00 | Feb. 12, 2021 | 1,357 | Disposed |
| Feb. 12, 2019 | BIIB | Restricted Stock Unit | Common Stock (1,799) | $0.00 | Feb. 12, 2021 | 1,799 | Disposed |
| Feb. 12, 2019 | BIIB | Restricted Stock Unit | Common Stock (1,263) | $0.00 | Feb. 12, 2020 | 1,263 | Disposed |
| March 1, 2018 | BIIB | Restricted Stock Unit | Common Stock (312) | $0.00 | March 1, 2019 | 312 | Disposed |
| March 1, 2018 | BIIB | Restricted Stock Unit | Common Stock (532) | $0.00 | March 1, 2019 | 532 | Disposed |
| Feb. 15, 2018 | BIIB | Restricted Stock Unit | Common Stock (864) | $0.00 | Feb. 15, 2020 | 864 | Disposed |
| Feb. 15, 2018 | BIIB | Restricted Stock Unit | Common Stock (1,472) | $0.00 | Feb. 15, 2020 | 1,472 | Disposed |
| Feb. 12, 2018 | BIIB | Restricted Stock Unit | Common Stock (9,470) | $0.00 | Feb. 12, 2021 | 9,470 | Acquired |
| Feb. 12, 2018 | BIIB | Restricted Stock Unit | Common Stock (3,790) | $0.00 | Feb. 12, 2020 | 3,790 | Acquired |
| March 1, 2017 | BIIB | Restricted Stock Unit | Common Stock (363) | $0.00 | March 1, 2019 | 363 | Disposed |
| March 1, 2017 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | March 1, 2019 | 481 | Disposed |
| Feb. 15, 2017 | BIIB | Restricted Stock Unit | Common Stock (7,010) | $0.00 | Feb. 15, 2020 | 7,010 | Acquired |
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.
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 |
|---|---|---|---|---|---|---|---|---|
| 2017 | $600,433 | — | $3,514,451 | — | $796,648 | $2,471 | $101,254 | $5,015,257 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.