Mark J Enyedy
CIK 1586965 · View on SEC EDGAR ↗
Insider
First SEC filing: June 4, 2026 · Latest: June 4, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 13 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 |
|---|---|---|---|---|---|---|---|---|---|
| June 2, 2026 | BMRN | A | 7,490 | — | — | 21,040 | — | — | (price as of 2026-08-19) |
| May 8, 2026 | CRL | A | 1,438 | $177.62 | $255,418 | 2,384 Direct | +152.01% | Acquired | 63.3% (price as of 2026-08-19) |
| June 2, 2025 | CRL | A | 2,082 | $135.04 | $281,153 | 2,082 Direct | — | Acquired | 114.8% (price as of 2026-08-19) |
| June 2, 2025 | CRL | A | 946 | $135.04 | $127,748 | 946 Direct | — | Acquired | 114.8% (price as of 2026-08-19) |
| May 20, 2025 | BMRN | A | 6,650 | — | — | 13,550 Direct | +96.38% | Acquired | (price as of 2026-08-19) |
| May 21, 2024 | BMRN | A | 4,720 | — | — | 6,900 Direct | +216.51% | Acquired | (price as of 2026-08-19) |
| Dec. 27, 2023 | BMRN | A | 2,180 | — | — | 2,180 Direct | — | Acquired | (price as of 2026-08-19) |
| Dec. 12, 2018 | AKBA | A | 25,000 | — | — | 25,000 Direct | — | Acquired | (price as of 2026-08-19) |
| Dec. 12, 2018 | AKBA | A | 11,229 | — | — | 11,229 Direct | — | Acquired | (price as of 2026-08-19) |
| Dec. 12, 2018 | AKBA | A | 18,716 | — | — | 18,716 Direct | — | Acquired | (price as of 2026-08-19) |
| Dec. 12, 2018 | AKBA | A | 3,743 | — | — | 3,743 Direct | — | Acquired | (price as of 2026-08-19) |
| May 11, 2016 | FATE | A | 25,000 | — | — | 25,000 Direct | — | Acquired | (price as of 2026-08-19) |
| May 13, 2015 | FATE | A | 10,000 | — | — | 10,000 Direct | — | Acquired | (price as of 2026-08-19) |
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 2, 2025 | CRL | Stock Options (Right to Buy) | Common Stock (2,082) | $135.04 | June 2, 2035 | 2,082 | Acquired |
| Dec. 12, 2018 | AKBA | Stock Option (Right to buy) | Common Stock (25,000) | $8.94 | Dec. 12, 2028 | 25,000 | Acquired |
| Dec. 12, 2018 | AKBA | Stock Option (Right to buy) | Common Stock (11,229) | $10.05 | June 30, 2028 | 11,229 | Acquired |
| Dec. 12, 2018 | AKBA | Stock Option (Right to buy) | Common Stock (18,716) | $19.56 | Sept. 11, 2027 | 18,716 | Acquired |
| May 11, 2016 | FATE | Stock Option (right to buy) | Common Stock (25,000) | $1.69 | May 10, 2026 | 25,000 | Acquired |
| May 13, 2015 | FATE | Stock Option (right to buy) | Common Stock (10,000) | $7.08 | May 12, 2025 | 10,000 | 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.