Surendra Babu Mandava

CIK 1198816 · View on SEC EDGAR ↗

Insider

First SEC filing: Jan. 23, 2017 · Latest: Jan. 23, 2017

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

CDNS selling March 10, 2021

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 39 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

39 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 15, 2021	CDNS	F	37,185	$129.39	$4,811,367	205,149 Direct	-15.34%	Disposed	142.7% (price as of 2026-08-21)
March 10, 2021	CDNS	M	7,919	—	—	27,991 Direct	-22.05%	Disposed	(price as of 2026-08-21)
March 10, 2021	CDNS	M	18,630	—	—	18,630 Direct	-50.00%	Disposed	(price as of 2026-08-21)
March 10, 2021	CDNS	M	39,139	—	—	11,636 Direct	-77.08%	Disposed	(price as of 2026-08-21)
March 10, 2021	CDNS	M	25,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 10, 2021	CDNS	S	8,480	$129.56	$1,098,669	242,334 Direct	-3.38%	Disposed	142.3% (price as of 2026-08-21)
March 10, 2021	CDNS	S	15,807	$128.92	$2,037,838	250,814 Direct	-5.93%	Disposed	143.5% (price as of 2026-08-21)
March 10, 2021	CDNS	S	66,401	$128.02	$8,500,656	266,621 Direct	-19.94%	Disposed	145.3% (price as of 2026-08-21)
March 10, 2021	CDNS	M	7,919	$78.76	$623,700	333,022 Direct	+2.44%	Acquired	298.6% (price as of 2026-08-21)
March 10, 2021	CDNS	M	18,630	$56.57	$1,053,899	325,103 Direct	+6.08%	Acquired	455.0% (price as of 2026-08-21)
March 10, 2021	CDNS	M	39,139	$39.58	$1,549,122	306,473 Direct	+14.64%	Acquired	693.3% (price as of 2026-08-21)
March 10, 2021	CDNS	M	25,000	$30.10	$752,500	267,334 Direct	+10.32%	Acquired	943.1% (price as of 2026-08-21)
March 2, 2021	CDNS	M	60,000	—	—	25,000 Direct	-70.59%	Disposed	(price as of 2026-08-21)
March 2, 2021	CDNS	S	60,000	$142.88	$8,572,800	242,334 Direct	-19.85%	Disposed	119.7% (price as of 2026-08-21)
March 2, 2021	CDNS	M	60,000	$30.10	$1,806,000	302,334 Direct	+24.76%	Acquired	943.1% (price as of 2026-08-21)
Feb. 22, 2021	CDNS	F	1,542	$133.16	$205,333	242,334 Direct	-0.63%	Disposed	135.8% (price as of 2026-08-21)
Feb. 16, 2021	CDNS	F	10,535	$145.99	$1,538,005	243,876 Direct	-4.14%	Disposed	115.1% (price as of 2026-08-21)
Feb. 16, 2021	CDNS	F	2,341	$145.99	$341,763	254,411 Direct	-0.91%	Disposed	115.1% (price as of 2026-08-21)
Feb. 8, 2021	CDNS	F	1,507	$137.58	$207,333	256,752 Direct	-0.58%	Disposed	128.2% (price as of 2026-08-21)
Oct. 26, 2020	CDNS	G	10,000	—	—	258,133 Direct	-3.73%	Disposed	(price as of 2026-08-21)
Oct. 26, 2020	CDNS	G	10,000	—	—	268,133 Direct	-3.60%	Disposed	(price as of 2026-08-21)
Aug. 24, 2020	CDNS	F	1,542	$111.28	$171,594	278,133 Direct	-0.55%	Disposed	182.1% (price as of 2026-08-21)
Aug. 6, 2020	CDNS	F	2,101	$110.52	$232,203	279,675 Direct	-0.75%	Disposed	184.1% (price as of 2026-08-21)
March 15, 2020	CDNS	F	12,395	$62.47	$774,316	281,744 Direct	-4.21%	Disposed	402.6% (price as of 2026-08-21)
March 6, 2020	CDNS	S 10b5-1	5,062	$64.70	$327,511	294,139 Direct	-1.69%	Disposed	385.3% (price as of 2026-08-21)
Feb. 24, 2020	CDNS	F	3,085	$71.39	$220,238	299,201 Direct	-1.02%	Disposed	339.8% (price as of 2026-08-21)
Feb. 18, 2020	CDNS	F	9,229	$78.58	$725,215	302,286 Direct	-2.96%	Disposed	299.6% (price as of 2026-08-21)
Feb. 14, 2020	CDNS	A	35,910	—	—	35,910 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 14, 2020	CDNS	A	16,760	—	—	311,515 Direct	+5.69%	Acquired	(price as of 2026-08-21)
Feb. 6, 2020	CDNS	F	1,545	$74.54	$115,164	294,755 Direct	-0.52%	Disposed	321.2% (price as of 2026-08-21)
Dec. 6, 2019	CDNS	S 10b5-1	3,623	$66.46	$240,785	296,137 Direct	-1.21%	Disposed	372.4% (price as of 2026-08-21)
Sept. 6, 2019	CDNS	S 10b5-1	4,027	$70.60	$284,306	299,760 Direct	-1.33%	Disposed	344.7% (price as of 2026-08-21)
Aug. 6, 2019	CDNS	F	2,101	$69.15	$145,284	303,787 Direct	-0.69%	Disposed	354.0% (price as of 2026-08-21)
June 7, 2019	CDNS	S 10b5-1	4,235	$64.87	$274,724	305,888 Direct	-1.37%	Disposed	384.0% (price as of 2026-08-21)
March 15, 2019	CDNS	A	90,000	—	—	310,123 Direct	+40.89%	Acquired	(price as of 2026-08-21)
March 15, 2019	CDNS	F	12,395	$60.99	$755,971	220,123 Direct	-5.33%	Disposed	414.8% (price as of 2026-08-21)
March 7, 2019	CDNS	S 10b5-1	3,306	$58.46	$193,269	232,518 Direct	-1.40%	Disposed	437.1% (price as of 2026-08-21)
Feb. 22, 2019	CDNS	A	37,260	—	—	37,260 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 22, 2019	CDNS	A	18,667	—	—	235,824 Direct	+8.60%	Acquired	(price as of 2026-08-21)
Feb. 15, 2019	CDNS	F	8,293	$52.58	$436,046	216,890 Direct	-3.68%	Disposed	497.1% (price as of 2026-08-21)
Feb. 6, 2019	CDNS	F	1,547	$50.48	$78,093	225,183 Direct	-0.68%	Disposed	522.0% (price as of 2026-08-21)
Aug. 6, 2018	CDNS	F	1,536	$45.09	$69,258	226,730 Direct	-0.67%	Disposed	596.3% (price as of 2026-08-21)
Feb. 15, 2018	CDNS	F	7,420	$39.07	$289,899	228,266 Direct	-3.15%	Disposed	703.6% (price as of 2026-08-21)
Feb. 6, 2018	CDNS	A	25,430	—	—	235,686 Direct	+12.09%	Acquired	(price as of 2026-08-21)
Feb. 6, 2018	CDNS	A	50,775	—	—	50,775 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 21, 2017	CDNS	A	125,000	—	—	210,000 Direct	+147.06%	Acquired	(price as of 2026-08-21)
Feb. 15, 2017	CDNS	A	85,000	—	—	85,000 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 15, 2017	CDNS	A	85,000	—	—	85,000 Direct	—	Acquired	(price as of 2026-08-21)

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 10, 2021	CDNS	Non- Qualified Stock Option (right to buy)	Common Stock (7,919)	$78.76	Feb. 14, 2027	7,919	Disposed
March 10, 2021	CDNS	Non- Qualified Stock Option (right to buy)	Common Stock (18,630)	$56.57	Feb. 22, 2026	18,630	Disposed
March 10, 2021	CDNS	Non- Qualified Stock Option (right to buy)	Common Stock (39,139)	$39.58	Feb. 6, 2025	39,139	Disposed
March 10, 2021	CDNS	Non- Qualified Stock Option (right to buy)	Common Stock (25,000)	$30.10	Feb. 15, 2024	25,000	Disposed
March 2, 2021	CDNS	Non- Qualified Stock Option (right to buy)	Common Stock (60,000)	$30.10	Feb. 15, 2024	60,000	Disposed
Feb. 14, 2020	CDNS	Non-Qualified Stock Option (right to buy)	Common Stock (35,910)	$78.76	Feb. 14, 2027	35,910	Acquired
Feb. 22, 2019	CDNS	Common Stock	Common Stock (37,260)	$56.57	Feb. 22, 2026	37,260	Acquired
Feb. 6, 2018	CDNS	Non-Qualified Stock Option (right to buy)	Common Stock (50,775)	$39.58	Feb. 6, 2025	50,775	Acquired
Feb. 15, 2017	CDNS	Non-Qualified Stock Option (right to buy)	Common Stock (85,000)	$30.10	Feb. 15, 2024	85,000	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
Jan. 23, 2017	CDNS	Common Stock	0	Direct

Compensation (DEF 14A)

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

CDNS

President, Research and Development

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2017	$362,019	—	—	—	$340,976	—	$11,566	$6,019,860

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