Mark Daniels

CIK 1753840 · View on SEC EDGAR ↗

Insider

First SEC filing: Oct. 30, 2018 · Latest: Oct. 30, 2018

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 57 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

57 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
March 31, 2021 TWST S 10b5-1 1,167 $112.28 $131,031 66,926 Direct -1.71% Disposed 19.5% (price as of 2026-08-19)
March 29, 2021 TWST S 10b5-1 377 $114.39 $43,125 66,926 Direct -0.56% Disposed 17.3% (price as of 2026-08-19)
March 24, 2021 TWST S 10b5-1 620 $132.50 $82,150 66,926 Direct -0.92% Disposed 1.3% (price as of 2026-08-19)
March 4, 2021 TWST S 10b5-1 669 $125.33 $83,846 66,926 Direct -0.99% Disposed 7.1% (price as of 2026-08-19)
March 1, 2021 TWST S 10b5-1 1,543 $140.78 $217,224 66,926 Direct -2.25% Disposed -4.7% (price as of 2026-08-19)
Feb. 24, 2021 TWST S 10b5-1 620 $134.31 $83,272 66,926 Direct -0.92% Disposed -0.1% (price as of 2026-08-19)
Feb. 22, 2021 TWST S 10b5-1 981 $146.98 $144,187 66,926 Direct -1.44% Disposed -8.7% (price as of 2026-08-19)
Feb. 4, 2021 TWST S 10b5-1 668 $191.52 $127,935 68,200 Direct -0.97% Disposed -29.9% (price as of 2026-08-19)
Feb. 1, 2021 TWST S 10b5-1 1,166 $166.74 $194,419 68,200 Direct -1.68% Disposed -19.5% (price as of 2026-08-19)
Jan. 28, 2021 TWST S 10b5-1 377 $161.02 $60,705 68,200 Direct -0.55% Disposed -16.7% (price as of 2026-08-19)
Jan. 25, 2021 TWST S 10b5-1 620 $193.00 $119,660 68,200 Direct -0.90% Disposed -30.5% (price as of 2026-08-19)
Jan. 25, 2021 TWST S 10b5-1 285 $193.00 $55,005 68,200 Direct -0.42% Disposed -30.5% (price as of 2026-08-19)
Jan. 4, 2021 TWST S 10b5-1 669 $138.61 $92,730 68,634 Direct -0.97% Disposed -3.2% (price as of 2026-08-19)
Dec. 31, 2020 TWST S 10b5-1 1,166 $152.13 $177,384 68,787 Direct -1.67% Disposed -11.8% (price as of 2026-08-19)
Dec. 28, 2020 TWST S 10b5-1 377 $167.10 $62,997 68,787 Direct -0.55% Disposed -19.7% (price as of 2026-08-19)
Dec. 24, 2020 TWST S 10b5-1 620 $167.79 $104,030 68,787 Direct -0.89% Disposed -20.0% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 90 $139.22 $12,530 56,336 Direct -0.16% Disposed -3.6% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 201 $138.01 $27,740 56,426 Direct -0.35% Disposed -2.8% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 187 $136.96 $25,612 56,627 Direct -0.33% Disposed -2.0% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 60 $135.81 $8,149 56,814 Direct -0.11% Disposed -1.2% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 211 $134.18 $28,312 56,874 Direct -0.37% Disposed 0.0% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 183 $131.76 $24,112 57,085 Direct -0.32% Disposed 1.8% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 95 $130.92 $12,437 57,268 Direct -0.17% Disposed 2.5% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 298 $129.13 $38,481 57,363 Direct -0.52% Disposed 3.9% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 109 $127.50 $13,898 57,661 Direct -0.19% Disposed 5.2% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 197 $126.64 $24,948 57,770 Direct -0.34% Disposed 5.9% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 780 $139.43 $108,755 57,967 Direct -1.33% Disposed -3.8% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 5,146 $138.98 $715,191 58,747 Direct -8.05% Disposed -3.5% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 7,400 $137.91 $1,020,534 63,893 Direct -10.38% Disposed -2.7% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 8,610 $136.74 $1,177,331 71,293 Direct -10.78% Disposed -1.9% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 2,613 $135.78 $354,793 79,903 Direct -3.17% Disposed -1.2% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 1,355 $134.71 $182,532 82,516 Direct -1.62% Disposed -0.4% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 4,108 $133.72 $549,322 83,871 Direct -4.67% Disposed 0.3% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 3,569 $132.55 $473,071 87,979 Direct -3.90% Disposed 1.2% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 8,450 $131.55 $1,111,598 91,548 Direct -8.45% Disposed 2.0% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 3,431 $130.40 $447,402 99,998 Direct -3.32% Disposed 2.9% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 6,700 $129.38 $866,846 103,429 Direct -6.08% Disposed 3.7% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 6,803 $128.52 $874,322 110,129 Direct -5.82% Disposed 4.4% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 5,774 $127.06 $733,644 116,932 Direct -4.71% Disposed 5.6% (price as of 2026-08-19)
Dec. 15, 2020 TWST S 10b5-1 4,105 $126.37 $518,749 122,706 Direct -3.24% Disposed 6.2% (price as of 2026-08-19)
Aug. 17, 2020 TWST S 7,500 $69.00 $517,500 53,718 Direct -12.25% Disposed 94.5% (price as of 2026-08-19)
Aug. 17, 2020 TWST S 7,500 $68.00 $510,000 61,218 Direct -10.91% Disposed 97.3% (price as of 2026-08-19)
Aug. 17, 2020 TWST S 5,994 $67.00 $401,598 68,718 Direct -8.02% Disposed 100.3% (price as of 2026-08-19)

Showing latest 100 of 118 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
March 31, 2021 TWST Employee Stock Option (right to buy) Common Stock (1,167) $26.66 Nov. 18, 2028 1,167 Disposed
March 29, 2021 TWST Employee Stock Option (right to buy) Common Stock (377) $8.82 Sept. 28, 2027 377 Disposed
March 24, 2021 TWST Employee Stock Option (right to buy) Common Stock (620) $23.33 Oct. 23, 2029 620 Disposed
March 4, 2021 TWST Employee Stock Option (right to buy) Common Stock (669) $10.70 Feb. 1, 2028 669 Disposed
March 1, 2021 TWST Employee Stock Option (right to buy) Common Stock (377) $8.82 Sept. 28, 2027 377 Disposed
March 1, 2021 TWST Employee Stock Option (right to buy) Common Stock (1,166) $26.66 Nov. 18, 2028 1,166 Disposed
Feb. 24, 2021 TWST Employee Stock Option (right to buy) Common Stock (620) $23.33 Oct. 23, 2029 620 Disposed
Feb. 4, 2021 TWST Employee Stock Option (right to buy) Common Stock (668) $10.70 Feb. 1, 2028 668 Disposed
Feb. 1, 2021 TWST Employee Stock Option (right to buy) Common Stock (1,166) $26.66 Nov. 18, 2028 1,166 Disposed
Jan. 28, 2021 TWST Employee Stock Option (right to buy) Common Stock (377) $8.82 Sept. 28, 2027 377 Disposed
Jan. 25, 2021 TWST Employee Stock Option (right to buy) Common Stock (620) $23.33 Oct. 23, 2029 620 Disposed
Jan. 4, 2021 TWST Employee Stock Option (right to buy) Common Stock (669) $10.70 Feb. 1, 2028 669 Disposed
Dec. 31, 2020 TWST Employee Stock Option (right to buy) Common Stock (1,166) $26.66 Nov. 18, 2028 1,166 Disposed
Dec. 28, 2020 TWST Employee Stock Option (right to buy) Common Stock (377) $8.82 Sept. 28, 2027 377 Disposed
Dec. 24, 2020 TWST Employee Stock Option (right to buy) Common Stock (620) $23.33 Oct. 23, 2029 620 Disposed
Dec. 21, 2020 TWST Employee Stock Option (right to buy) Common Stock (5,625) $10.70 Feb. 1, 2028 5,625 Disposed
Dec. 21, 2020 TWST Employee Stock Option (right to buy) Common Stock (6,826) $8.82 Sept. 28, 2027 6,826 Disposed
Dec. 15, 2020 TWST Employee Stock Option (right to buy) Common Stock (10,878) $5.95 Aug. 29, 2026 10,878 Disposed
Dec. 15, 2020 TWST Employee Stock Option (right to buy) Common Stock (8,065) $23.33 Oct. 23, 2029 8,065 Disposed
Dec. 15, 2020 TWST Employee Stock Option (right to buy) Common Stock (29,158) $26.66 Nov. 18, 2028 29,158 Disposed
Dec. 15, 2020 TWST Employee Stock Option (right to buy) Common Stock (17,772) $10.70 Feb. 1, 2028 17,772 Disposed
Dec. 15, 2020 TWST Employee Stock Option (right to buy) Common Stock (2,971) $8.82 Sept. 28, 2027 2,971 Disposed
Aug. 17, 2020 TWST Employee Stock Option (right to buy) Common Stock (20,994) $5.95 Aug. 29, 2026 20,994 Disposed
Aug. 14, 2020 TWST Employee Stock Option (right to buy) Common Stock (9,006) $5.95 Aug. 29, 2026 9,006 Disposed
Aug. 13, 2020 TWST Employee Stock Option (right to buy) Common Stock (14,502) $5.95 Aug. 29, 2026 14,502 Disposed
June 16, 2020 TWST Employee Stock Option (right to buy) Common Stock (3,536) $5.95 Aug. 29, 2026 3,536 Disposed
Oct. 24, 2019 TWST Employee Stock Option (right to buy) Common Stock (29,780) $23.33 Oct. 23, 2029 29,780 Acquired
Nov. 19, 2018 TWST Employee Stock Option (right to buy) Common Stock (70,000) $26.66 Nov. 18, 2028 70,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 4 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Oct. 30, 2018 TWST Common Stock 21,355 Direct
Oct. 30, 2018 TWST Employee Stock Option (right to buy)→ Common Stock (58,916) 58,916 Direct
Oct. 30, 2018 TWST Employee Stock Option (right to buy)→ Common Stock (13,565) 13,565 Direct
Oct. 30, 2018 TWST Employee Stock Option (right to buy)→ Common Stock (32,088) 32,088 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

TWST

SVP
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2018 $325,000 — — — $164,004 — — $703,972

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.